EpilogueKim and me never had sex, she sucked me off a couple of more times and let me play with her tits but that was it, eventually with time we stop...ped doing it and never mentioned it again, she continued to date but never got married, she still my favorite sister and we hang out all the time. Sara and me that’s a different story we continued to have sex, at first it would be that she would let me fuck her, she made it sound as if she was doing me a favor, after some time it was her who had. " she moans, “your cock feels... sooo... good inside me... i know your balls have to be aching... go head cum your young... i promise i'll get you back up for more..."with that Billy grabbed his mom’s ass-cheeks, and starts thrusting up into her, causing her tits to bounce up and down. “Oh... fuck... Billy... Yes!” there a big smile on her face as she lets out a throaty groan, as she feels her som cumming in her.After a moment to catch her breathe Mary climbed off her son to put her mouth back. She was sure that it was Lizbeth or Daniel, or both of them, coming to apologize to her. “Can I come in?” A male voice came through the door, making it only Daniel. “Sure,” she sighed, sitting up in the bed, trying to let her eyes adjust. “Hey,” he smiled, only the he was not Daniel, it was Harrison. “What do you want?” She asked. She knew that her words came out meaner than she had meant them to, but she was still frustrated over the events that unfolded this evening. “I wanted to apologize,”. She took her hand and started to rub thepanties right over my cock. It was though I had been hit by lightning!She then started rubbing my chest and sort of pinch my nipples. It wasso intense that I could almost not stand it. Then she said "if this isgoing to work you must now be totally honest with. I'm going to ask yousome questions and if you don't answer truthfully and completely I willend this new adventure immediately." And she began the questioning.Again, I felt deeply embarrassed.