My step sister always loved to pretend she was my helpless little plaything. Perhaps that is why she
My step sister always loved to pretend she was my helpless little plaything. Perhaps that is why she moved in with me when we were finally old enough to leave our parents. The games only got more extreme. Often she would be sleeping at the foot of my bed, calling me “Mistress” rather than sister. Even eating me out whenever I asked for it. I couldn’t have been happier, but something still seemed to bother her. she didn’t feel helpless enough. I would do anything for my sweet little sub step sister. So an accident and a bribe later, now she really is my little pet. She still tends to me the best she can, but I think she loves the struggle to try and please me now that it is a proper challenge -- source link