Rubys New Life Ch 10
“Mount your Sybians, girls.” The instructor was a man who seemed shorter than most and very stern. He wouldn’t have much sympathy for any of us, that was obvious. We all removed our shoes and lowered ourselves on the saddles. The dildo was thick and stretched me delightfully. The instructor went to each girl and buckled her ankles to the side of the saddle so we were unable to lift up off the dildo at all. When we were all buckled into place, he switched on our Sybians one by...