Now her fantasy was a reality, all she wanted was to feel Gwen’s sensual touch. This experience was far more than Abby had dreamed it would be. Ever... touch of Gwen’s tongue to her clit sent Abby to paradise. Gwen reached up and began to gently caress Abby’s back. Just her touch was enough to bring Abby closer to exploding. Abby looked down into Gwen’s eyes. She was smiling as she slowly licked Abby’s sensitive clit. Gwen knew Abby was in heaven. She wanted to make it last as long as she could. It turned me on, I liked the fact that my sister had seen my dick and even a little of my masturbating; I loved it.I let a few days go by, just to make sure that she didn't tell our Mom or Dad; I really didn't think she would; then I thought I'd make sure she saw me once again.This time I had my iPod handy with a set of earphones and was stroking away when I heard her come up the stairs. So, I slipped the headphones on, closed my eyes, went back to masturbating and could hear the door slowly. I finally released the monster. It sprung to life in its full majesty, bouncing in my face. Mark must be really worked up, as both his length and girth seemed bigger than I'd ever seen it. I licked the pre-cum off the tip and then engulfed it, forcing the stiffness down my throat. He bucked his hips, shoving it in even deeper. Through the years, I've learned to suppress my gag reflex. Tonight, however, he was so engorged, that he really tested my self-control. I used my oral skills to excite. "NIce and slow" she said in between moaning and cursing. "Your ass is so fucking tight" I yelled as I finally got most the way in and started to thrust back and forth. She couldn't say much of anything except "OHHHH Yes,UHhhhh fuck my ass!!!!" It did't take long and after a few minutes of me fucking her pink little asshole, I filled her up with cum. when I pulled out of her stretched asshole, cum was flowing out and down the slit of her pussy. I loved watching it drip down her body.She got.