I could feel his penis grow up against my back side. My heart begins to race to the soft touch he plants on my body. The longer he held me the more I ...anted him. "What if someone comes in?" I asked out of breath. "Don't worry...I have everything under control." He dropped my pants and rubbed my penis. I raised my arm above me and placed my hand on his face pushing it towards my lips so I can give him a light kiss. I kissed him and turned my body forward, gradually going down to his forbidden. You're coming with me." Just you wait," Justin yelled back at me. "I'll get you for this!"I shook my head, a little unnerved by the whole thing, but quickly made my way to biology.In keeping with the theme of human sexual response, today the class was discussing why some people responded to the opposite sex and some to their own. The discussion quickly turned into an argument between the "born gay" and the "decided to be gay" opinions."What about bisexuality?" I asked."What about it?" Mr.. "Those tits are the best I've ever seen!"Brian moved behind his mother, shoving his hands up in front of her and caressed her naked tits. "Brian, I don't want... please baby, don't do..." I'll do any fucking thing I want, Mom." Brian said with his chin resting on her shoulder. "And you fucking well know I can."He thumbed her nipples, then twisted them. Sabrina could not suppress a sudden moan of pleasure and she held her hands tightly, knowing her ass was clenching as her son pressed his cock. .. What on earth was he looking at?Bill Spencer peered closer, sliding his stool up to about a foot from the small screen. Was that... ? It was the bedroom Jenna was in, and the light was on. She was still up and--dear Jesus in heaven, his eyes must have been deceiving him, but they weren't.There, in crystal black and white clarity, was his fifteen year old niece, kneeling on the floor by her bed, surrounded by a pair of pajama covered legs. That must be Taylor on the bed, he thought as he saw.