I began dating girls that were easy. If I couldn't have Sally, I'd have sex. I double-dated a few times with Dave and Sally, but it didn't work out re...lly well. The only one who was not uncomfortable with the situations was my dates; as I mentioned, they were easy and Sally didn't appreciate the groping going on in front of her.One day at one of the school dances, I met Marsha. She was a pretty girl and a little more refined than the ones I had been dating. We dated through the last year or so. ”“Hmm, I see your point. You’re lucky I never liked PE myself. I always considered it a waste of time. Ok, what do you usually get in PE?”“Usually a B.”“Ok, Let’s make a deal then. I’ll allow a B in PE, but to do so you’ll have you perform some extra-credit assignments, that I’ll be assigning you.”Tommy, now a little bit leary, stared at his step sister and stammered out, “What sort of extra-credit assignments?”“Tommy! You can’t expect me to think of something off the fly like this. Give me. Its as if he read my mind because he pulled out of my snatch and held my legs up. Noooo, I whimpered feeling him press his cock head up against my anus. I cried harder as he forced himself inside my ass once again. The man fucked me up the ass holding my legs up. He grunted and pushed smiling that devious smile at me. My vision blurred so much I couldnt see for a minute so many tears were filling up my eyes. His big dick hurt me as it stretch my ass open again. Oh yes, what a nice tight ass. He. Then she has no problem with it, as she gave me a big hug andkiss. Saying I love my big brother a lot, but if he also likes being mylittle sister, then I'm ok with that too.We all talked it over and decide that I would stay dressed as "Jillian"till we had a chance to talk with Aunt Lori about the contract wereceived for modeling in her catalog. Mom said, that she would try to getme into a different school. The thing was that everyone in town now knewthat there was another Baker girl.Mom came up.