Kat again sat in Dave’s lap impaled on his cock in the one easy chair in the room, and they just watched what their spouses were doing.Alice went do...n on Sean, working his cock into a rigid state over about ten minutes. Sean was fingering her, getting her nice and juicy. Soon, they coupled and fucked routinely for a couple of minutes as they whispered to each other. The whispers weren’t to hide what they were saying, but to not break the mood of intimacy that they’d created. Kat and Dave could. He did not want to believe it, but he was getting excited seeing his ninth grade sister in just her bra and shorts. Adam could feel his cock starting to grow. He loosened his towel around his waist so Alice would not notice; but she did, and it just made her hornier. “Thanks, Adam. My panties match too,” she smiled and slowly peeled her tight shorts off of her curvy hips revealing a pink string thong. She stood up and turned around showing off her young perfect ass. “You like?” she. It means I find you beautiful and I want to make love with you until you cry from joy …”Seth turned Marlee to her and kissed her again, this time with even more passion. She returned his kiss and wrapped her arms around him, exploring his back and his ass through his clothing. Seth reached behind Marlee and deftly unhooked her bra. While those young, twittery girls did nothing for him in the long run, they were certainly good for the practice. Her bra hung loosely, and he pushed it from her,. This whole time I was staring at her legs every time I could and was getting hard as hell. I finally went for broke and reached over and rubbed her leg and told her I loved hose like she was wearing. She ask what I was thinking. I told her I was thinking she looked sexy as hell and I would love to see more. Then I ask if she was in the car that was bouncing. She looked over and said "you know damn well I was and what I was doing" About this time we pulled into her drive way. I ask if I could.