We get to the shops, it’s a nice summers day and your hair is still slightly wet from the shower, then a gust of wind blows your brown hair into you... face and as you swing your head around to clear it from your face the sun shines on your hair it glistens. You’re wearing a medium length yellow dress with flowers on it and I was in jeans and a t shirt. As always we are flirty with each other but more so today than usual. I could tell how horny you are still from our shower this morning so. ..unless…”"I'll do anything you want." I said softly… "Anything…"Then I knew that black bastard was just after my ass. And there was no way I could stop him from getting it. So I figured I should better go along with it, to get it over with as soon as possible. He then ordered me to strip off…I unzipped my jeans, pushing them down to my thighs. My black thong was transparent. The silky material was clinging to my ass. Before I could put down my pants to my ankles, the black man grabbed my waist. Her pussy lubrication and the number of orgasms was clearly greater when her imagination was actively working. Perhaps it was her upbringing, but the ones where she was forced to do naughty things seemed to be easier for her to get into. If it wasn’t her choice, then it wouldn’t be a sin, right?So I started going with some scenarios where she was tied to the bed and I took advantage of her every way I wanted even though she pretended to be the innocent and unwilling virgin. Next I expanded that. "Yes, Yes, that's it. I have never been fucked so hard before. Cum in me! Cum in me!" she shouted. I growled and let loose a torrent wave of cum into my sister. She could feel every squirt and she went into her second wave of orgasm. I collapsed on her and tried to catch my breath. She was breathing heavily as well and said to me, "That was the most intense fuck I have ever had." After showering, we were back in the kitchen trying to digest what had just happen. We were both staring off into.