Unintentional Nudist free porn video

In some respects it worked out exactly as I planned. In others, I had no idea what I was about to unleash. Outward appearances would not have given a clue. Our family unit was not organized like that of Ward and June Cleaver but individually we could have been plugged into that scene and looked like we came out of central casting.

In a crowd I wouldn't have drawn a second look. I was of average height, average build and ran around in jeans and a t-shirt. I was in decent shape since I played baseball year round but nobody would ever mistake me for a steroid using pro. My step-sister was just over five feet tall and slight of build. She favored simple clothing as well. As such, she flew under the radar. If asked, folks would say she was attractive but it wasn't something that jumped out at you.

My step-mom was not quite forty and worked as a cashier in the local grocery store. Dad had been in the military but had been killed two years earlier in a training accident. I guess outwardly we reflected his disciplined and sober approach to life. We may have even clung to it more than usual because of the choices my birth mom had made. She'd had an affair while my dad was serving overseas and they wound up divorcing. I was only ten at the time and was pretty oblivious to what was going on.

It was just Dad and I for a couple years but he soon met and married my step-mom, Lisa. As I look back on it I realize it was probably more to give me a mom than him a wife. Lisa had moved into the area just a year earlier. She had taken a job doing office work for a college friend in her small law firm. Sadly her friend was killed in a car accident soon after Lisa started working there and the law firm closed shop. Lisa took a job at the local grocery store just to have some money coming in while she looked for something else.

That's where she and Dad met. Dad had never been much for desserts but he saw her working in the bakery and suddenly he developed a sweet tooth which compelled him to visit the bakery nearly every day. They had a brief courtship and were married in a simple ceremony by the justice of the peace. Jan, my new step-sister, and I were the only ones who attended the wedding. They were married less than a year when Dad died.

One thing that was different about us was our financial situation. One doesn't join the military to get rich but my grandfather had done very well in business and so Dad got a substantial inheritance when his father passed. You'd never know it though because, other than having a paid off home, we looked like we had no more money than anyone else. The one "luxury" we had was a swimming pool. That and the garden were the dominant features in our back yard.

My room was in the back corner of the house near the garden. Both my step-mom and Jan were very into the garden. They grew veggies out there and really enjoyed picking fresh squash, tomatoes and such to add to our dinners. We were practically vegetarians though, whenever I got something to eat outside the house, I tried to make up for it with plenty of meat.

I'd learned at the reading of Dad's will that the house was in a trust with some unique provisions. Technically the house was mine but Lisa had the right to live in it as long as she wished. If she ever moved out though that provision was over; the house would be mine outright. She received a good chunk of change of her own but the bulk of the money went to me in a trust to be paid out over time. Money was set aside for Jan's college.

There was money for my college along with a stipend for expenses and I would get one quarter of the trust assets upon getting my degree. I got another 25% at age 25 and the remaining balance would come to me at age thirty. Exclusive of the house, there was just over two million dollars in the trust.

We were still finding our way to a new normal since Dad had passed away. Dad and Lisa hadn't dated very long and Dad passed within a year of their wedding so even that family structure was pretty tenuous. Dad was very busy getting ready for deployment and already wasn't home much. He wasn't terribly demonstrative when it came to emotions so there weren't a lot of memories of Dad and Lisa as a couple. I liked Lisa well enough but she never was much of a "mom" figure for me. I was sixteen when they met so I didn't need much mothering.

Jan and I got along well though I can't say we were incredibly close. We had some classes together in high school but few friends in common. It was our senior year and we were both looking forward to graduation. Rather than resenting each other, we felt a kinship in that we each were thrust into a new family situation that neither of us signed up for.

I wasn't around that much anyway as I was always at baseball practice or in the batting cage. Dad had bought me a nice video camera that allowed me to record my swing. Looking at tape together and getting tips from him was one of the few interests we shared. Dad had played college ball and might have gone pro if he hadn't gone into the military.

One night found all three of us home with no plans. Lisa was surprised to learn that neither Jan nor I had ever seen the movie "True Lies" with Arnold Schwarzenegger and Jamie Lee Curtis. We popped some popcorn and settled in to watch it together. It was actually a pretty good film but there were some scenes that were awkward to watch together. Both Jan and Lisa looked over at me while Jamie Lee did that hotel room scene where she stripped down to a thong and bra and did a bunch of gyrations. Fortunately, they added enough comic elements to that scene that I was more inclined to laugh than squirm to hide an erection. Jan fared worse in the scene where Jamie Lee was riding in that convertible and had to thrust her head into Bill Paxton's lap to hide. Jan reacted with a mix of horror and embarrassment like most teenage girls when faced with watching a simulated blow job scene with your mom and step-brother. Lisa surprised me with how she dealt with it.

"Grow up, Jan. It's no big deal. You may find you even like that one of these days."

"Mom, that's disgusting!"

I was pretty amused at Jan's reaction. She was truly uncomfortable and I found it hilarious. That Lisa was so matter of fact about it was something of a revelation. I suppose it's odd that a recently turned eighteen year old guy had never given a thought to his step-sister or step-mom as females. I suppose it's inevitable that the fact that we were all three sexual creatures had to be faced at some point. I guess I forced the issue but it started out as a prank.

Jan's reaction to that faux blowjob scene intrigued me far more than it should have. It's not like I started having sexual thoughts about her. That would have been too great a leap too quickly. You're not supposed to think like that about your step-sister. But it did get me to wondering how she would react to seeing a real sex scene when not in a room with her mom and step-brother. The question was raised in my mind but day to day life pushed it out of my consciousness for a few days.

I woke up on Saturday morning with the raging hard-on typical of an eighteen year old guy. I decided to watch some porn and stroke myself off before I started my day. I popped in a DVD I had and was soon lost in the action. I was startled a few minutes later by some noise outside my window. I jumped and reached to pull my blankets over me before I realized that I had the curtains drawn and nobody could see in from the outside. If the curtains had been open, then someone could have seen quite a sight from the window. My bed is directly beneath the window with the headboard along that wall. I have a dresser opposite the foot of the bed with my TV on there. They would have had a splendid view of a guy stroking his cock in the foreground and two cheerleaders having sex on TV. Satisfied that I was concealed from view I continued masturbating and was soon having a wonderful orgasm.

I got up and walked to my bathroom door which was on the same wall as the dresser and the TV. I took a nice hot shower and was ready to start my day. As I walked out of the bathroom I glanced at my bedroom window and then walked over to open the curtains. I saw Jan working out in the garden. I started to wonder how she would have reacted to seeing that porno away from the watchful eye of her mom and step-brother. Would she still be grossed out or would she be intrigued? I guessed I'd never know as I certainly wouldn't be able to see her watching a porno. I couldn't even imagine her watching one in the first place.

Still the idea was interesting and took up more time in my head than was really healthy. I wondered if I could catch her looking in my window while a porno was playing but was faced with how to actually see her doing so. I obviously couldn't just be sitting around looking out my window. Then the idea of my video camera jumped into my brain. I could let that record her reaction and I could watch it at my leisure. I would have to find just the right spot to set up the camera to get the right view and yet not be obvious.

Later that day Lisa and Jan went shopping together so I decided to do some practice runs. I put the camera on a couple books on my dresser. I angled it to where I thought it was lined up for the window. I put a couple pieces of dirty clothes on top of it to make it less obvious and then hit record. I rushed out back to stand in the window and look in. I wanted to see how facial expressions would show from that location. I stood out there for a minute and made some pretty exaggerated faces and came back in to see how it turned out. I learned a few things from that first test. The first was that it was too bright behind me so my face was hidden in shadows by the exposure of the camera. The other was that I needed to tighten the focus to get more of a close up.

Solving one problem helped all the others. I closed the curtains so they were only open about a foot. That both cut down on the sunlight streaming in and also reduced the area where someone might peek through. I tried it again and had much better results. Still it would be better if it was overcast when I tried this as it would even out the exposure.

It wasn't until the following Saturday morning that I had a chance to test it for real. It was spring and Lisa and Jan wanted to prep the garden area for planting. That meant turning the soil with a shovel and then raking out the clods and leveling the soil. It was my job to turn the soil but Jan was going to do the raking and leveling. They had decided that they wanted to have four plots out there and we'd break up the work into one plot each day for two weekends. I headed out fairly early on Saturday morning and turned the soil in one quadrant. We have both a big landscaping rake and a regular rake and had I leaned both of them against the window to my room.

I glanced inside my room and could clearly see my TV from where Jan might grab a rake. Despite the fact that it was fairly cool out I had worked up a decent sweat. Jan was nearly done with breakfast as I came back inside and told her that I had one area ready to go and that I was going to grab a shower and chill out in my room for a while. She said she was going to head out back right after breakfast.

When I got to my room I popped in one of my favorite DVDs with lots of teenage girls sucking cock. Looking around the room I thought everything was ready but then decided to open my window a crack so sound could reach outside. I didn't turn up the volume too loud but I thought I could turn it up if necessary to get Jan's attention while she was near the window. I started the video camera and moved to the wall next to the window. I have a nightstand on one side of the bed and a recliner on the other side. I stood next to the nightstand and hugged the wall. There was just a slight gap on the side of the curtains which would allow me to see just the tiniest part of the window. I wasn't sure if I'd be able to tell if anyone was standing there or not.

I heard Jan come walking out to the back yard and a few moments later I heard a rake being grabbed. There was a very slight shadow for an instant but it quickly moved on. I knew Jan would be alternating between rakes so there would be further opportunities. I turned up the volume but strained to listen outside to get some insight about what Jan was doing. Surely it was loud enough now that she might hear it when she came back to swap rakes.

It seemed like it took forever but it was probably just minutes before that shadow returned to the gap in the curtain. It lasted a bit longer than the first time but light soon returned. It was only seconds later when the shadow returned and it lingered this time. I glanced at my watch and about a minute passed before it disappeared again. I suspected that Jan had stopped for a bit of a view but I wouldn't know until I got a chance to look at the video. There was one more time that the shadow returned. It remained for about two minutes and then disappeared again. I could hear steady sounds coming from the garden at that point so I closed the curtains the rest of the way and raced to the video camera.

I quickly hooked it up to my computer and downloaded the video. Once done I fast forwarded until there was movement at the window. I rewound briefly and hit play. That first movement was Jan moving past the window to grab one of the rakes. She never glanced into my room at all. I resisted the temptation to fast forward again so it took some time before Jan reappeared. When she did there was a brief glance into my room. There was a shocked look on her face and she turned away and I saw her hands come up to her face. She disappeared for a few seconds and then she came back to the window. She did a quick glance around the room and then her eyes settled back to the center of the room where the TV was.

I was transfixed by the display of emotions that played across her face. At first it seemed to be disbelief that she was seeing this. Then it morphed into some expressions like it was disgusting but it appeared more like a knee jerk reaction...like that's how she was supposed to react. Then one hand came up to her face like she was trying to stifle a giggle. It was nervous giggling and she fought to stay quiet. That period at the window lasted about a minute as she moved from shock to a nervous giggle. Then she moved away from the window. I knew she came back again a bit later for a longer viewing so I waited for it.

This time there was no shock. She glanced around the room quickly to make sure I couldn't see her before watching the action on the screen for about thirty seconds. She actually seemed to be enjoying it. Then a funny look came across her face and she once again started scanning the room. This was not in order to see if she was going to get caught. She was looking for me. She stood on tip toes and really strained to see where I was.

It had never dawned on me that she'd look for me other than to see if she'd get caught. I had been so concerned about being out of sight that I hadn't considered that she might expect to see me from her position at the window. It was reasonable to assume that she was looking around to see if she could see me masturbating. It was logical that I would be doing so. She looked puzzled and a bit disappointed. She returned her gaze to where the TV would be for a while and then took one more inquisitive look around the room before she disappeared from the window.

It hadn't occurred to me that she would look for me and expect to see me in there somewhere. I knew she could easily see my bed from where she was but wasn't certain that she could see my recliner. I hoped she couldn't. That would make it easier to explain why she hadn't seen me. Here was another thing I hadn't considered. Would I need to explain? Would she confront me or would she be too embarrassed and just tuck this incident away in the back of her mind.

I quickly rewound the footage and watched it all over again. It was a far different reaction from what I'd expected. Given her previous goody two shoes reaction to anything like this I thought she'd look disgusted and move away quickly not to return. That she seemed to enjoy it surprised me and the notion that she actively searched for me really surprised me.

The delays between times with her at the window were annoying so I loaded the file into some editing software I had and trimmed out the gaps. I now had just short of three minutes of video showing my step-sisters shock fade into disgust and then into embarrassed interest. While there was plenty of silent giggling she was enjoying watching the porno. I found myself paying a lot of attention to the parts where she was looking for me in the room. Had she wanted to catch me stroking myself? As I looked at the footage again it occurred to me that her reactions might have been very similar if she'd seen me in there masturbating rather than seeing a porno on my TV. Only I knew she was seeing a porno.

I replayed the video again but looked at it as if she was looking in the window and saw me masturbating instead. It totally fit. That got the wheels in my head turning. What if she had caught me doing that. I was startled to realize that the idea was turning me on. I got an erection thinking about it and the next thing I knew I was sitting at my computer stroking myself to the images of my step-sister looking in my window. I didn't last very long and soon had a powerful orgasm.

I cleaned up the mess and climbed into the shower. I replayed everything in my head and found myself getting hard again but didn't stroke myself off. I'd already been locked away in my room too long and Jan already knew what was going on. I put on a t-shirt and jeans and headed back out to the kitchen. Lisa was in there wiping down the counters. She thanked me for spading that first section of the garden and said the she and Jan were going to drive over to the garden center to buy some things.

Jan had finished raking and leveling that area and was getting a shower of her own. I started watching some TV in the living room and waited for them to leave. Jan was sure taking her time in the shower and I started to grin a bit at the conclusions I was drawing from that bit of information. When she emerged from her room she wouldn't make eye contact with me and had a slight blush on her face. I wouldn't have noticed it if I didn't know what had happened but I did. Lisa herded Jan towards the door and said they would be back in a couple of hours.

Jan's embarrassment got me both chuckling and aroused. I found that the idea of Jan watching me masturbate was overwhelming. It's not like I would ever just whip it out in front of her and spank it but I couldn't let go of the idea. I hurried back to my room and watched the video again and again. The idea that Jan was watching me got me more and more excited. The field of view on the video as I shot it was focused higher up on the window and excluded my bed. I wondered if I played with the framing if I would be able to get my bed and the window both while still getting the detail I wanted in the window itself. I set up the camera again and adjusted the view.

After hitting record I rushed out back to peer in the window. I found that I could still get pretty good facial detail while including my bed in the shot. Did I really want to do this? Did I want to purposely expose myself on the bed and jerk off in hopes that my step-sister would be watching in the window? That was pretty twisted...yet I found it irresistible. I deleted the test video of me in the window and pulled up the video of Jan in the window. I stroked myself off to yet another great orgasm, all the while imagining that she was watching me.

Sated for the moment, I played some video games and waited for Jan and Lisa to return. Once they got home, I helped them unload the car and even worked with them outside for a while longer. Normally I left the garden to them but I was having too much fun watching Jan. She still wouldn't make eye contact with me and every so often she seemed to glance at my crotch. That had never happened before.

The rest of the day played out similarly but was otherwise uneventful. I went to bed that night thinking about what had happened and wrestled with the idea of trying again the next day but this time I would lay on my bed and masturbate. I wouldn't have the benefit of being able to hide near the wall and see shadows to gauge if Jan was watching or not. Instead I wouldn't have to imagine what it would be like to masturbate in front of her. I would actually be doing it and would have video of the whole thing. That was enough for me to make up my mind and I decided to try again in the morning.

I spent a fitful night as my dreams were filled with thoughts of Jan. I'd never looked at her in any sexual way before but her reaction in the video changed that. I had expected just to see her show shock and disgust when she saw the porno playing on my TV. It floored me that she took great interest and even pleasure in watching and then to top it all off she started looking around the room for me...not just to avoid getting caught but seeming to want to see what I was likely doing. Now I found that I wanted her to see me and see how she reacted.

There was a note in the kitchen that morning from Lisa saying that she was going to the gym and then the grocery store. Some music was playing back in Jan's room so I knew she was at least up. I had a quick bowl of cereal and then went out back to turn the next quadrant of soil in the garden. It didn't take terribly long and soon I walked back into the kitchen.

Jan was just finishing breakfast. I grabbed a glass and poured some orange juice. Jan got up from the table and walked to the sink. For the first time I looked at her as a woman. Her white t-shirt clung to her pert breasts in a way I'd never noticed before. While she was probably just a B cup, her slender waist and fairly narrow hips made them seem more prominent. There was a nice curve to her ass and I found myself really enjoying the view from behind as she started to rinse her dishes.

I asked her if she was going right out to rake out the area I'd just turned. She indicated that she would as soon as she finished the dishes. I said that I was going to go grab a shower and I saw a smile and a faint blush come to her face. I felt flush myself and might have even been blushing a bit but I quickly turned and moved to my room. I hit record on my camcorder and moved to the wall to peek out the window, pausing briefly to hit play on the DVD player. I could see Jan turning the corner out back and knew she would soon be outside my window.

I stepped out next to my bed and turned my back to the window. I bent over and untied my shoes and kicked them away. I pulled my t-shirt over my head and then stretched. I was at the first point of no return. Did I have the guts to go through with this? I took a deep breath and unbuttoned my jeans and drew the zipper down. I had no flair for the dramatic so I hooked my thumbs into my underwear and slid both them and my jeans down my legs and stepped out of them. I had no idea if Jan was watching but I truly hoped she was.

I lied down on the bed and put my second pillow on top of the first so I could prop my head up to watch the DVD. I'd pretty much been sporting an erection all morning thinking about this so I was already hard. I grabbed a bit of baby oil from my nightstand and rubbed it all over my cock. One of my favorite scenes was playing on the TV but it didn't matter. I had my eyes closed and was replaying the video of Jan from the day before in my mind. I'd left the window open just a crack and couldn't hear anything that sounded like work in the garden but I had no idea if Jan was watching me or not. The video would tell me later but in the scene playing through my brain she definitely was watching.

I could easily have brought myself to orgasm almost immediately but I worked my cock slowly. The sensation was incredible but I backed off if I felt the passion building too much. Since I didn't know if she went right to my window, I wanted to take my time with this and give her ample opportunity to make her way over to watch. How would she react? I wondered about that briefly but my imagination took over. There wasn't much for me to draw on and I found that many of my images of her seemed overdone, like an overacting porno actress. It was comical to think of sweet Jan in that role. Fortunately those caricatures soon evaporated and I went back to the images from the day before of Jan peering through my window.

I really have no idea how long I lasted but after teasing myself and backing off, teasing myself and backing off, I couldn't take any more. The pace of my stroking increased and I soon exploded, launching cum high in the air before it landed all over my stomach. All that teasing had generated a lot of sperm and I ejaculated far more than usual. I caught my breath and enjoyed the last tingling of that fantastic orgasm.

Only then did the stark reality of what I'd done dawn on me. I wanted to close the curtains and watch the video immediately but if I closed the curtains right away I would signal that I was aware that I'd put on a show and that the show was over.

I forced myself to get up and move into the bathroom to take the shower I supposedly came back here for. As I showered I wondered about what I'd find when I played the video. Did she come to the window and watch or did she just start right in with the raking? I knew what I intended to do and what I hoped to do but only watching the video would reveal the truth.

It was one of the shortest showers of my life. I was anxious to check out the video and see what it would reveal. After drying off I wrapped the towel around my waist and walked across the room and closed the curtains. Only then did I shut off the video camera and rushed to my computer. I didn't have long to wait this time around. The first images were of me hurrying over to the wall and peeking out to look for Jan entering the back yard. It was only about twenty seconds before it was clear that I felt Jan was coming and I walked to the side of my bed. I pulled my t-shirt over my head and felt decent about how I looked. It's not like I had six-pack abs but there was clear definition in my torso.

As the video showed me stretching, Jan appeared in the window. She was cautious to begin with as she wanted to make sure she wouldn't get caught. Since I had my back to the window her confidence grew. I knew that right after my stretch I would be taking off my pants and underwear. It was really strange to be watching myself getting undressed in a video and I chuckled nervously. I wanted my focus to be everywhere at once but I concentrated on Jan's face as I stripped in the video.

Her shoulder length brown hair framed her face and her eyes were alight as my bare ass appeared. Both hands came up to her mouth as if to restrain a gasp. As I moved to lie down on the bed she quickly moved away from the window so as not to get caught. It wouldn't have mattered as I had forced myself not to look at the window but she wouldn't know I would do that. When I was reaching over to my nightstand for the baby oil her face cautiously reappeared. Her hands had dropped from her face and I could see her mouth form the words "Oh, my god" as I began working the baby oil all over my cock. I really focused on her face for a time as she watched me stroking my cock but then I shifted my attention to what she was watching.

If watching myself strip was odd before, watching myself jerking off was downright bizarre. Part of me was disappointed when I saw what I really looked like in that most intimate of activities. It wasn't the sexy image I'd imagined but reminded me more of a chimp at the zoo. On the plus side, I was gratified to see how the size of my cock appeared. With my fist fully enclosed around the base of my cock, there seemed to be a good three inches sticking out at the top. I'd never actually measured my cock but I suspected it was between seven and eight inches.

My attention returned to Jan and I seemed to have her rapt attention. I always laughed at masturbating chimps at the zoo but Jan wasn't reacting that way at all. She looked like she was really getting into it. I won't try to provide color commentary to last the full time it took for me to reach an orgasm. I will say that her eyes never left my cock and her mouth alternated from nervous grins to "Oh, my god" and back again. When my body tensed up and I finally erupted I thought I could see a "holy shit" form on her lips. Jan watched until I started to get out of bed at which point she hurried away from the window.

It didn't matter that I'd had a huge orgasm less than an hour earlier. I was hard as a rock while watching this video and had dropped my towel so I could abuse myself again. I was trying to match the pace of the video but I did rewind the last minute before I came on tape so I could bring myself off while watching Jan's reaction on the video.

As the tingling of the intense orgasm subsided, I started to feel badly about what I'd done. Jerking off over your step-sister is not something of which to be proud. I know our culture tends to make us feel ashamed over most things sexual and often without reason, but this one really seemed wrong. I shut down my computer and got dressed. I went to the kitchen and started to clean. This was a very unusual move on my part but I felt like I needed to do something positive to balance my pervy actions of the morning. It really wasn't a conscious thing but it also put me in a position to cross paths with Jan when she finished raking out the garden.

It seemed that the time it took for me to grab that shower and masturbate to the video was almost as long as it took Jan to get that next quadrant in the yard raked out and leveled. I'd been cleaning for less than ten minutes when Jan came back into the house. I was wiping down a counter and looked up as she crossed through the door. How do you greet someone after what had just taken place?

"Hey."

I've always had a gift for conversation.

"Hey," mumbled Jan not even looking in my direction. She went right to the refrigerator and grabbed a bottle of water.

"How was the gardening?"

Jan giggled a bit.

"Better than normal. It looks pretty good out there."

She giggled some more as she fled from the room. I soon heard her shower running and it seemed to be an awfully long shower. So now I knew she wasn't grossed out and she didn't come charging into the house screaming that I was some kind of pervert. I guess truthfully I had demonstrated that I was some kind of pervert but it didn't seem that I was going to pay a price for it.

The coming week was spring break so we wouldn't have to deal with school. I'd still have baseball practices but other than that I would have time on my hands. I knew Jan would spend lots of time with her friend Marcie. Marcellina had grown up in Italy but had come to the States with her family four years earlier. Like most people in Europe, she spoke English but she had a very sexy accent. I hadn't been around her that much but according to Jan she was something of a "wild c***d", far more adventurous that Jan or myself.

I had afternoon practices Monday and Thursday but they were scheduled in the mornings the rest of the week. Mom was still working a 2-10pm swing shift at the grocery store. I'm guessing that Jan was dividing her time between the mall and the pool. I came home from practice around 1:30 on Tuesday and called out when I came through the front door.

"We're out here", came the reply from the pool area.

I walked out back and found Jan and Marcie in the hot tub attached to the pool. We exchanged pleasantries and Jan asked what I was going to do that afternoon. I said something about playing a video game since I was kind of sore from practice. Marcie suggested I join them in the hot tub as it would probably feel good. I hadn't planned on that but it did sound good. I was sort of hoping to see more of Marcie in her bikini. I could only see the white top which looked great against her darker complexion. The bubbles and froth obscured anything else from view.

"Sure, I'll go get changed."

I put on some board shorts and headed back out to the hot tub and crawled in. Marcie had black hair that ended in the middle of her back. She was slender but she filled out her bikini top very nicely. Jan had on a modest blue bikini that I'd seen plenty of times before. The only other one she had was a green strapless one that was two strips of cloth for the top that met in a ring in the front and tied in the back. She had always looked good but until the recent turn of events, I'd never looked at her the way I looked at other girls.

Conversation stayed light and was mostly focused on movies we'd seen and who was hooking up with who at school. Then we moved on to discussing going to college in the Fall. Both Jan and Marcie had been accepted to a state college about two hours away. I was headed to a private university right here in town. They had a great baseball program and tuition would be no problem with the money Dad had set aside.

"It will be cool. I'm tired of the games in high school and ready to be treated like an adult."

"You're right about that, Jan. My sister says it's totally different and the parties are pretty crazy, too. "

"Is there like a party every night? I can't even imagine what that's like, Marcie."

"There's not a party every night but there are some people that party all the time. She's at Lake Havasu this week on a house boat with some friends. She called me this morning and says it's pretty crazy."

"I've heard about some of the parties down there. There's lots of drinking and people getting naked, right?" I chimed in.

"I don't know about everyone getting naked...just some of the girls. The guys don't really do it much. My sister thinks it's hilarious. We grew up in Italy and people there view nudity differently. We went to the shore in the summer and lots of people went naked on the beach. I was younger and didn't think about it much. It seemed like it was mostly older people and the guys were fat and out of shape. If it was young fit guys I might feel differently. If guys from your baseball team showed up naked that would be fine."

"Oh my god, Marcie...that could be my brother you're talking about! You don't want to see him running around naked do you?"

"Why not? He's fit and he's kinda cute."

"And I'm sitting right here. Could we not talk about me running around naked...at least in front of my sister..."

"It's not like she's your real sister. You're only related by marriage."

"I suppose that's true," I mused.

Jan then took up the argument. "Yeah but still...we've lived as brother and sister for a couple years now. You're being gross."

"Suit yourself. I wouldn't mind seeing him naked."

"What about you? When you go off to Spring Break next year, are you going to be getting naked, Marcie?" I really was curious if she was the type to do that.

"I don't know...maybe?"

"You slut!"

Jan sounded truly horrified that her friend Marcie would even consider it.

"Why not...I'll bet I can even get you to do it."

"Yeah, right. There's no way in hell that Jan would ever do that. I'm not even sure she takes her clothes off when she showers." I teased.

"I could talk her into it." Marcie assured.

I'm not the Miss Priss you think I am, Dan," asserted Marcie. "But no...I don't think you could talk me into it, Marcie."

"We'll see...we'll see."

Marcie's cell phone rang just then and she climbed out of the hot tub to get it. I forgot that Jan was still sitting there and I found myself staring at Marcie's ass as she walked across the pavement. Jan smacked my arm and called me a pervert.

Marcie wasn't on the phone very long and she soon climbed back into the hot tub.

"That was Debbie. She was over at the outlets and found some amazing jeans."

I stuck around for a minute but it seemed clear that they were going to be talking about clothes for a while.

"Okay, I don't need to hear any more of this. I'm headed inside."

"Are you going to take a shower?" Jan asked with a bit of a smile on her face.

I hadn't planned on it but that faint knowing smile on her face set my imagination running.

"Yeah, probably...I didn't shower after practice."

"Cool. We're going to probably tan for a while. Do you want to get a pizza for dinner tonight?"

"Sure, that would be fine."

I headed into the house and back toward my bedroom. As I walked I considered that smile on Jan's face when she asked me if I was going to take a shower. Was she really thinking I was going to my room to masturbate? Would she tell Marcie what she'd seen over the weekend? Maybe she already had. Then I had to consider the possibility that they would sneak back to the window to see if they could seen anything. Did I want them to?

It wasn't long ago that the thought of my step-sister and her friend watching me masturbate would have mortified me. Now as I made my way down the hall I was actively considering it. I couldn't remember how I'd left the curtains in my bedroom. Were they open? Shut? I decided to let fate decide whether I would do this or not. If the curtains were open, I'd do it. If they were shut, it was the universe telling me it was wrong and that I shouldn't.

I finally reached my door and pushed it open...crap...the curtains were closed. In that moment I realized that if I'd been relying on the flip of a coin that I'd be calling for best two out of three. If I thought I could have gotten across the room and opened the curtains slightly and turned on my video camera without the girls seeing me then I'd have called the universe's decision bullshit and done it anyway. As it was I couldn't take the chance. As long as being seen was "accidental", then it was just the sort of thing that can happen when one lives in close proximity to others.

I knew the truth. There were plenty of people in the world that would rationalize that we weren't really brother and sister and so it was fine...even for us to have sex would be fine. In my mind, raised as I was by my father, I knew I shouldn't be doing any of this.

What I didn't know was that Jan had in fact told Marcie about catching me jerking off. She acted like it was disgusting but Marcie thought it was fun and kind of funny...and kind of sexy. Marcie reminded Jan once again that we weren't related by blood and that it was no big deal. She went so far as to tell her that she was being ridiculous and that she should somehow use it to her advantage. Outwardly, Jan stayed with her story; that it was disgusting. She was hardly able to admit to herself that it had turned her on. The longer than usual showers she'd taken after where she fingered herself to orgasm were conveniently forgotten.

So the universe and the curtains conspired against me and I wasn't to have the chance to masturbate for the audience of my sister and her best friend. That didn't mean that I wasn't going to jerk off. I sat in front of my computer and played the three minute clip of Jan watching me masturbate. I relished the images but tried to imagine Marcie there with her. It was really, really hot and it wasn't long before I was shooting spunk all over my stomach again. Only then did I take the shower that I supposedly came back here for.

Once the orgasm subsided I was filled with guilt again and after my shower I sequestered myself in my room for the remainder of the afternoon playing video games.

I only emerged that evening around dinner time. It turned out that Marcie was going to stay for dinner and we discussed what kind of pizza we wanted. We decided to grab a half veggie-half all meat pizza from one of those take and bake places so everybody got what they wanted. Jan grabbed a thing of store bought chocolate chip cookie dough and fired up the oven.

"Marcie and I will bake these while you go get the pizza, okay Dan?"

"Sure, why not. It's not ready yet so I'll leave in about ten minutes."

I left the girls to work on the cookies and flopped down on the couch to watch Sports Center until it was time to go. I'm not into basketball and the rest of the talk was about spring training so it was pretty boring. I poke my head into the kitchen to let the girls know I was headed out.

"Hang on...I'll ride with you. Jan can handle the cookies by herself."

I thought that was odd but agreed. It wasn't a long drive and Marcie was pretty cool. I wasn't really sure what we'd talk about but it turned out Marcie had a topic already picked out.

"I was thinking about our discussion this afternoon and was wondering if you were the type to go?"

"Go where? What part of the conversation are you talking about?"

"Would you go to a nude beach?"

"What kind of question is that?"

"Oh come on...it's just a question," Marcie said. "Have you got the guts to strip off at a nude beach?"

"I've never thought about it...I suppose I might. It might depend on who I was with."

It was true that I hadn't ever thought about it but I knew immediately that given the opportunity I would.

"What if you were with me and Jan?"

"You're not serious. Jan would never go for it and I think it would be weird being naked in front of my sister."

"If I can talk her into it, would you do it? I think it would be fun. Besides, wouldn't you like to see us naked?"

I laughed. "You don't need to go to the beach for that. You can get naked in front of me any time you want, Marcie."

"Yeah, you wish."

"You're the one that brought it up."

We pulled into the parking lot and went inside to get the pizza. It wasn't quite ready yet so we had to stand around for a bit. I took the opportunity to really check Marcie out. She really was pretty hot. She had a very taut ass that was nicely rounded and a slim waist. Her dark hair was just below her shoulders. Her tits were a bit bigger than Jan's. It was odd to use Jan as a comparison as I really hadn't paid much attention in the last couple of years.

I was trying not to be obvious when I was checking Marcie out but Marcie wasn't being shy at all. When she looked my way she looked me up and down and lingered at my crotch. Rather than being embarrassed about it she just smiled when I caught her.

We paid for the pizza when they called our name and started back home. I had no idea what direction our conversation would take on the way home. I certainly hadn't expected a discussion of going to a nude beach on the way over and I was equally surprised on the way home.

"You know you really make too much of the Jan being your sister thing. You just live in the same house."

"That's not true. I love her like a sister."

"I'm not saying you don't love her and care about her. It's just that it's not like you were raised from little k**s as siblings."

"Why does it even matter to you?"

"It doesn't make a difference to me. It's just that we might have more fun if you didn't think of her as your sister and more like a friend. I'm not asking you to date her or anything. Just loosen up and treat her like another girl. You can still care about her all you like. Just don't freak out."

The rest of the evening was pretty uneventful though Marcie continued to give me that slightly lascivious look. My step-mom, Lisa, got home shortly after her shift ended at ten. Marcie headed home and everybody went to bed.

I slept in until about nine the next morning. After a shower I dressed in some gym shorts and a t-shirt and headed out for baseball practice. It was a pretty typical practice though it ran a bit long.

Lisa had already left for work when I got home right about two. I called out as I came through the door and her Jan holler back from out back. I walked out through the sliding glass door and saw Jan and Marcie in the hot tub. They were low in the water and their heads were just poking up over the edge closest to me.

"How was practice?"

"The usual...what are you girls up to?"

"Not much. Just hanging out...waiting for you."

Marcie said that as she rose slightly and rested her arms on the side of the hot tub. Her hair was wet and pulled back. I also saw completely bare shoulders. Only then did I notice the wet clump of what appeared to be her bikini lying next to the hot tub. I then looked over at Jan. She now rose as well, still hiding her breasts but revealing the same bare shoulders. She had a similar clump in front of her. I recognized her blue bikini right off. I couldn't see anything but it was obvious they were both naked!

"What the hell? Are you girls naked?"

"Sure. We decide it would be fun to try it out and see if maybe we would want to go to a nude beach some time."

"Marcie I believe, but I can't believe you're doing this, Jan."

"We had a couple beers and Marcie talked me into it."

Marcie followed on with, "Why don't you join us."

"Uh...you mean naked?"

"Well, yeah...it's only fair. We're naked. You should be too."

They were hiding behind the edge of the hot tub but I could see their swimsuits lying there and those bare shoulders looked very sexy. The promise of seeing more was very hot so I decided why not.

"I don't suppose I could get you to turn around while I strip, would you?"

"Not a chance," they both said together.

I was still standing close to the sliding door next to the lounge chairs. I kicked off my shoes and socks and pulled my t-shirt over my head. I looked back at the girls and they were watching expectantly with big grins on their faces. I shrugged my shoulders and hooked my thumbs in the waist band of my gym shorts and underwear. Even though my bedroom masturbation activity wasn't out in the open, I knew that Jan had already seen me naked. The thought of stripping for Jan and Marcie was pretty exciting. Here goes nothing...and I shoved everything to the floor and stepped out of them.

I wasn't erect but there was some blood flowing to my cock as this was pretty exciting. I heard a gasp and a giggle from both of them as I got naked. I thought about hurrying towards the hot tub so I could sink beneath the water and hide my growing cock but I decided not to rush. I wanted to do this, right? I should make the most of it. They set this up so it wasn't like I was perving on them.

Marcie had that same smile on her face that she'd had when she was looking me up and down in the pizza place. There was no trace of embarrassment. Jan was another story. That same range of emotions was playing across her face that I'd seen in the video but this time it was live and had the added benefit of eye contact sometimes, too. She stared at my cock and then would glance up at my face and then with a blush turn away...only to have her gaze return to my cock. I stood there for a moment and drank in each girl's reaction as I stood about three feet away.

As I stood there I suspected subterfuge and decided to reach down and grab their swimsuits and throw them up next to the house. I didn't want them to grab their suits and run into the house before I got a chance to see them naked too.

I took the last couple of steps and jumped down into the hot tub and turned around. I knew the water would obscure a good pussy shot but I could expect to see some boobs at least. I turned around to face them and the girls burst out laughing.

They weren't naked at all. Jan was wearing her green strapless bikini and she was completely covered. Apparently, Marcie had a swimsuit of the same style as she had a black strip of cloth covering her breasts as well. I'd been totally suckered. Part of me was pissed but I had to admit it was a deft piece of trickery...and I really didn't mind them seeing me naked if I was honest with myself. Hell, I let Jan watch me jerk off through the window of my bedroom. I had to continue the ruse a bit though.

"You bitches! That was not cool."

They were still laughing.

"Oh, my god, I can't believe that worked," Jan managed finally.

"We didn't think you'd fall for it. We figured you'd walk to the edge to try to see something before you actually stripped. That was classic."

"Well, after all the talk about going to a nude beach or being naked on spring break I guess I took you two at your word. Was that all bullshit?"

"It wasn't for me. Jan never said she'd do any of it. I haven't really tried to talk her into it yet." Marcie then continued, "What about it Jan? Shall we get naked?"

"No way, I was just pulling a trick on him. I'm not getting naked. Are you?"

"I don't know about completely naked but I feel badly. He ought to at least get to see our tits."

"Not me...you do it if you want."

"It only seems fair," said Marcie as she turned towards me.

She pushed her bikini top down to her waist, exposing her breasts. She had small areolas but medium sized nipples that appeared to be very hard. She spun her top around, untied the knot and tossed it up on the concrete by all the other clothes. She turned back to me and put out her arms as if to say "Ta da."

"Nice tits," I chuckled.

"Nice cock," Marcie replied.

"I can't believe you two," said Jan.

"Oh, come on...you should join us."

"Not a chance."

I was sitting opposite them. Marcie was leaning back and resting her head on the side of the hot tub. She was allowing her breasts to poke above the water and I was enjoying the view immensely. Jan was sitting up straight and her breasts were above the waterline, too. I could see her nipples straining at the fabric of her top. I wondered what they looked like.

I shook myself out of that reverie and managed to stop staring at Jan. Marcie's tits were on display, too. Still I was trying to be cool and not stare at all.

"This feels great...really free. We totally should go to a nude beach on Friday." Marcie was pretty enthusiastic.

"If this isn't just another scam, I'd be up for it. I'm not sure I should trust you after today though."

"You have to admit it was pretty funny."

"Okay, that's true. I've got to hand it to you Marcie. You came up with a good one there."

"Actually, it was Jan's idea."

"Is that true?"

I was amazed at that revelation and looked at Jan. There was an odd mix of embarrassment and pride on her face.

"Well, you seemed to really be into the idea of going to the beach when we talked about it yesterday. I just thought it would be funny to try but I never thought it would actually work."

"So you just sat around trying to think of a way to see your brother's dick?" I shot back.

"Oh, get over yourself. It's a penis. All guys have them. You're nothing special."

Marcie then chimed in. "It's true that all guys have them but it did look pretty special. I've seen a few and it's a nice one. Does it get much bigger when it's hard?"

As she said that I watched her shift in the water and could feel a foot rubbing against my cock. I jumped a bit when I first felt it but soon settled in to enjoy the contact. I don't think that Jan noticed what was going on. She seemed more concerned about the direction of the conversation.

"Don't be disgusting, Marcie. I don't want to sit around here talking about my brother's penis."

Marcie just giggled. I was smiling too. While it's a very odd topic of conversation, it was also very exciting. Add in the massage I was getting from Marcie's foot and I was getting quite an erection. Sitting naked in a hot tub with my sister and her half naked friend was surreal.

"Are you sore from practice? Do you want a neck massage?"

That sounded pretty good and I needed to have Marcie quit rubbing my cock or I was going to explode right there in the hot tub. I turned around and moved back towards Marcie. She moved her legs apart and drew me closer and began massaging my neck. I'm not usually into that sort of thing but it felt really good. After a time she leaned into me more and more and I felt her breasts rubbing against my back. I was really getting hard at this point. Jan was sitting off to our left and looking rather uncomfortable with the goings on.

It wasn't long after that when I felt Marcie's right hand slip from my neck and reach around my hip to grab my cock. I tried to stifle the note of surprise I felt but I think Jan could sense more was going on. I knew if this went on much longer I was going to cum. I wasn't quite ready to have that happen under these circumstances so I decided to claim that I needed to use the john.

I said as much as I started to rise. The closest path out was just to the right of Jan so I moved in that direction and stepped up onto the underwater bench with my left foot. That would put my thigh between her eyes and my cock. I figured that was the least embarrassing way to escape. I had straightened my left leg and was stepping out of the hot tub with my right when Marcie called to me. She was standing on the bench where she'd been sitting.

The water was to her knees but the view of her slim legs, the fabric covering her pussy, that narrow waist and then those shapely tits was very enticing. Of course as I turned towards her with my right foot on the edge of the hot tub that left me basically with my legs wide open and my cock all of about eighteen inches from Jan's face. I wasn't paying attention to that. I was drinking in the vision of Marcie. It hadn't escaped Marcie's attention though. She was initially striking a pose and smiling at me but then looked over at Jan and could see her staring at my cock. She got a smirk on her face.

"Do you still think it's nothing special, Jan?"

Jan didn't respond and I looked down. Only then did I realize the pose that I had struck myself. The viewing angle was totally by accident but I couldn't have planned it any better. I was looking down at Jan's face and part of her cheek was obscured because my cock was in the way. Just for a moment I was able to witness Jan staring at my fully erect cock...and was u*********sly licking her lips. Marcie called her name again and Jan finally tore her eyes away.

"Marcie, you are so gross!"

Her heart wasn't in it, though. I was still in the frame of mind that this was very wrong so I quickly finished getting out of the hot tub and made my way into the john. Pissing through a hard-on is no easy task so I had to wait and try to distract myself so I could accomplish this. I had so many conflicting thoughts running through my head. When my dick was doing the thinking, it was telling me to go back out there and try to screw both of them. When my conscience was in charge it told me to walk away from this. The debate raged on in my mind weighing both sides. When I was through peeing I still hadn't made up my mind but I was clearly leaning towards being bad. I flushed the toilet and went back out to see how far I could go.

Before I could get back out to the pool I heard Jan and Marcie incoming in the kitchen. I considered getting dressed but thought I'd press my luck. Marcie was just ending a call as I walked in.

"What's up?"

The girls looked at me and then down at my cock and back up again. I was still a bit engorged but I didn't have a hard-on any more. The look on their faces was not what I expected. Jan looked pissed and Marcie no longer had that hungry look in her eyes that had been there just minutes earlier.

Jan was the first to say something. "You guys are all alike."

"What the hell does that mean?"

"You're all pigs." Jan said as she left the kitchen.

I looked quizzically at Marcie and her face softened a bit. She finally offered an explanation.

"We just found out that Steve is cheating on Tanya. We're going to see her now."

"What the hell does that have to do with me?"

"Nothing...Jan will get over it. She's just feeling hurt for Tanya."

Marcie then she went in search of Jan. I went out back and grabbed my shorts and put them on. The girls had already gathered their stuff and changed in Jan's room. They left a short time later. That certainly resolved the issue for the afternoon. There was nothing more that was going to happen that day. With the girls gone I knew I could retire to my room and take my time getting off.

Boy, I had lots of material for my stroke session. I decided to let my imagination run wild with how I wished the afternoon had played out. I went back to the part where I was getting out of the hot tub. This time when Marcie called to me, I turned and saw that she had removed her bikini bottoms as well and was sitting on the edge of the hot tub. One leg dangled in the water while the other was resting on the side of the hot tub. Her right hand was slowly rubbing up and down her pussy.

Instinctively I reached down with my right hand to start stroking my cock but found another hand already there. I looked down and Jan had wrapped a hand around my cock and was slowly jerking me off. She alternated between staring and my cock and then looking me squarely in the eye with a very seductive grin on her face. I couldn't believe how hot this was. My imagination had no problem thinking of Jan in a sexual way.

I watched her small hand going up and down on my cock. It wasn't long before a bit of pre-cum appeared on the tip. Jan grinned widely and then leaned forward and stuck out her tongue to taste it. She went right to that little drop and licked it off. She pulled her tongue back into her mouth and savored the taste. Then her tongue emerged once again to lick the head of my cock. She slowly swirled it all around the head and then drew it into her soft mouth. I couldn't believe the image of my sister's mouth on my cock.

We heard Marcie moan and exclaim, "God that's hot".

She was now very worked up and was thrusting two fingers in and out of her pussy as her other hand rubbed her tits.

"Go on and fuck her," said fantasy Jan.

I reluctantly moved away from my sister and took up a position between Marcie's widely spread legs. Initially I was on my knees on the step and began rubbing the head of my cock up and down Marcie's wet slit. I loved the feeling and watching Marcie squirm was amazing.

"Quit teasing me and fuck me!"

I slowly pushed forward with my hips until our pubic bones met. She was incredibly tight but I was able to enter her fully with one determined push. She let out a gratifying gasp as my full length impaled her. I worked my way back and forth, slowly for about three quarters of the way and then thrusting hard to the end. We continued this way for a time but the angles were kind of awkward. I told Marcie to scoot up a bit and rolled her onto her side. She drew her top knee towards her chest. This left both her pussy and her tight asshole completely exposed. I attacked her pussy with my tongue and occasionally teased down to flick across her little rosebud. Her breath sucked in each time I did so.

I'd forgotten about Jan but she moved up near Marcie's head. She was on her knees and had pulled her bikini bottoms to one side and was rubbing clit furiously. Marcie reached over and inserted a finger into Jan's pussy. I had no idea if Jan and Marcie had ever experimented in real life but in this scene playing out in my head they were not shy at all. Jan was grinding her hips in pleasure and grabbing at her breasts with the hand that wasn't buried between her legs. Soon she rolled onto her back and raised her hips. In one smooth motion she removed her bikini bottoms and threw them to the side.

Marcie crawled forward and buried her face in Jan's snatch. Her hands slid beneath Jan's butt and pulled her closer and closer. This left Marcie on her knees and elbows with her ass high in the air. I crawled in behind her and slipped my cock beneath her lips and started pounding away.

I'm sure that if I were writing a script this would have gone on for some time but the truth was that this fantasy had brought me right to the brink of orgasm. I toyed with the notion of backing off but the desire to cum was just too great. My hips bucked and my legs tensed as I exploded forth. I sprayed cum all over my chest and belly and collapsed with relief.

I didn't have a good practice on Thursday as I was totally distracted. I'd masturbated to the video of Jan watching me jerk off through the window before I left and I did the same that night when I went to bed. Marcie and Jan had gone out to the movies that night so there was little interaction after that afternoon when they pulled that stunt and tricked me into stripping off.

Friday morning was another opportunity to do better on the field. It didn't go well. Third base is not a safe place to daydream. Balls can come screaming at you off a player's bat when you play the "hot corner". That didn't happen but I wasn't paying attention on one pitch and as the runner at second tried to steal third base our catcher fired a rocket right down the third base line. If I'd had my head in the game and moved into position it would have been an easy put out. As it was the ball sailed into left field and the guy scored. If that had happened in an actual game I would have gotten my ass kicked (and deserved it). As it was the coach chewed my ass big time. I deserved that, too. I felt badly and it served as enough of a warning for me to pay attention for the rest of practice rather than fantasizing about Jan and Marcie and me.

What the hell was up with that anyway I had no business fantasizing about Jan but the fact remained that I did fantasize about her just as much as I did Marcie. I vowed to get my act together so it wouldn't ruin my shot on the team or screw things up at home. That resolve lasted all the way until I got home from practice. Marcie and Jan were at the kitchen table waiting around for me. They announced that they'd done an internet search and located a nude beach out on the coast. It was just over an hour away and they wanted to go that afternoon and since Marcie walked over to our place they wanted me to drive; so much for my resolve to get my head in the game.

I didn't have any expectations for what might happen that afternoon. I hadn't even fantasized about going to the nude beach as I never thought the girls would really go for it. Still, I was a teenage boy and I was up for almost any hint of a sexual situation. I'm sure the girls had already discussed it but I wanted to talk about our outing while we drove over.

"Are you two really going to get naked over there?"

"We'll just have to wait and see. We have no idea what it will be like over there."

Even the possibility that they might get naked was plenty for me. Besides, I was learning that I liked being naked in front of them. I guess I really would just have to wait and see...or not see. Marcie was the one who had done the research so she gave me directions as we drove along. Finally we got to a spot where there were about fifteen cars parked along the side of the road. There was no proper parking lot but you could safely pull off.

We struck off towards the ocean through a bunch of dunes. I'd driven past here before but never had any idea that a nude beach was on the other side of these dunes. We broke through the last of them and came upon the beach. There was hardly anybody out there and the men outnumbered women by about four to one. To make matters worse, none of them were even close to our age. It's not that they were unattractive; they were just much older than us.

"Maybe it