My girlfriend's twin sister (not identical) is extremely good looking--petite, perfect tits, nice hips and ass, and a gorgeous face. She loves attention so she's always wearing her tits out and flirting and making sexual comments to me. We all get drunk every weekend and she usually sleeps on our couch until her BF comes to pick her up. I like to sneak out in the night and jerk off right next to her.

One time, we were completely trashed, so getting naked before doing my routine seemed like a good idea. She was passed out on the couch, the blanket below her tits and one hand hanging out. First, I just jerked off, but got bold and rubbed my cock on her outstretched hand. My heart was absolutely pounding, but I wanted more so I reached down and fondled her tits. When I got no response from her, I started jerking off, playing with her tits until I came.

Every chance I get now, I try to get her drunk so I can go further. I know that I could have done more last time and next time I will. I want to get my dick in her mouth and finger/eat her pussy while she sleeps.