Becoming a Submissive Chapter Three
Mistress asserts complete control. I get punished for being with another woman by my Mistress/Sister and she decides to make me a real submissive and takes control. It has been a while since I had a good session with my sister. By now I am truly her slut and submissive, if this is her wish or her lover, if that is her wish of the moment. We do not have as many opportunities as we wish. She is married and I have a social life. I did not swear off men. I have only one Mistress, my sister...
Incest