“Now get your ass over here and get on your knees in front of my chair.” I moved to him and lowered myself to my knees. “You want that big dick ...n your mouth again, don’t you?” He started to stroke his cock, and I watched as the foreskin slid back and forth over the head. “Yes, I do.” I muttered. Carl leaned forward, grabbed my hair and pulled my head to his cock, holding it inches away from my lipsticked mouth. “Tell me you want to suck it.” I hesitated, and he started slapping the head of his. My mouth fell open as they proceeded to fuck in front of me, despite knowing that I was now watching. They didn’t care, they weren’t embarrassed. Hell, I’m not sure they were really trying to keep it a secret, to begin with! The worst thing of all was… I'm not sure that I minded.Her hips rocked back and forth in Matt’s lap, and I found myself very turned on, and entranced, by the view of her ass gyrating as her man’s prick moved in and out of her. Matt’s dick made slick noises as his hips. His touch felt so good. I wanted him so bad. I rubbed his manly dick through his pants, letting him know exactly what I wanted without having to say it. He lead me to his bedroom. Nervous and clumsy, but driven and sure, I started to undo his pants, so wanting to see that amazing cock again. He pulled his pants down, freeing his manhood and my eyes washed over the object of my lust and affection. His cock swung heavy side to side as he layed back on his bed. I never too my eyes off it, climbed. "Now I always thought my sister was beautiful and okay I occasionally had fantasies, more in my youth, but still every once and awhile but I never thought for a second of trying to make one come true. Being a guy I didn't have to think about what she was proposing for too long, in fact, something else was getting long just thinking about it."You're obviously okay with it then?" How do you mean?" The tent you just set up, I can see it." Oh, shit, i'm sorry." Don't be, we're going to need it you.