I continued to ram my cock into her so deeply with one hand over her mouth and the other ready to jerk her hair back when she started to moan too loud...y. I fucked her harder and harder, jerking her hair back when she misbehaved. She kept misbehaving and her moans were too loud through my hand so I had to put my hands around her neck and choke her to stop. Once my hands were around her neck, I could make sure she was silent as I fucked her as hard as I possibly could. As I was shoving my cock. I noticed Lisa's car in the driveway. She stayed over all the time, so I didn't think much of it. Matt's room was right across the hall from mine. The door was closed, which usually meant they were having sex.I closed my door, stripped down to my boxer briefs, turned on the TV and got into bed. About five minutes later my door slowly started to open. I sat up. It was Lisa. She had on one of Matt's over sized t-shirts and no pants. She walked in, and jumped on my bed. As she sat down I could. Becky? Becky would let me fuck her?I don’t know, but I will ask her if you like.If I like? How could I not like? Becky is awesome.She is, isn’t she? Give me some time to feel her out and we will see.Uh, Mom?Yes, Dear.Dad and I saw you feeling her out.You did?What did you do?We beat off while we were watching you.Was it good?You bet.Would you like to watch again? You know it!Do you think your dad would like to watch again?Oh, yeah!Then keep your eyes open. Maybe something will happen.Hi Mom.Hi. .. I just followed that request. Made a few steps towards him, he was limp still but moving his hand slowly on it, watching me shake with a finger on my lips and wondering what the hell I was doing. When I got close enough he reached out and started grabbing my tits like the drunk asshole he was. Don't know why but I didn't move away or anything. Next he started touching and slapping my butt through my shorts. It felt disgusting but I didn't move. He was clearly enjoying himself with his cock.