" Then Dad told me that she had a 17 year old daughter who would be my new big sister. This turned me off even more. A few days later Dad brought Br...nda home for the first time. He had his arm around her and she had her head on his shoulder. Dad introduced us but I just stood there and did not say anything. Brenda was a couple inches shorter than Dad and had blond hair. I bet it was from a bottle. She was wearing shorts and a spaghetti strap top. I couldn't help but notice that she had. I’ll hold the mirror for you.’ The Boyfriend sat in a chair facing me holding a large hand-mirror and i sat with legs slightly apart, and off to work i went. Really i don’t know how i would have done it standing up in the shower. The angle of approach would be all wrong, and without the mirror i don’t think i could ever have cut it evenly. Not that the mirror was that much help, cuz once i got started, The Boyfriend began holding the mirror with one hand and rubbing himself through his shorts. Sometimes i do it in the checkout line at a store. Anyone can see what i'm doing if they look close enough. And, of course, my obsession with watching people fuck has turned me into a pornoholic always looking for my next fix.So anyway, Erica and i are going to kick things up a notch and graduate into much nastier sex practices. Like i said, we're going to San Francisco on prom night. Erica isn't quite as perverted as i am. But she's the wildest girl that i know at school and we like to look. Sasha fumbled with the guy next to me and his fly came down and his cock came out. He was small and his cock was dark and Sasha's little hand seemed so light wrapped around it. She jerked him off and rubbed harder on the guy's cock she was sitting on. Was she fucking him? Did he have his cock out and inside her? She looked at me and closed her eyes with ecstasy a few times making me want to kiss her, so I did. I leaned over and under us Sasha's hand worked on that cock. As soon as I leaned over.