She undid two straps in seconds and without a word, she climbed up on the table and straddled my hips and shoved my fat cock into her wet and slippery...cunt!!Tina moved to my side and undid first one leather belt and then the other. My legs flopped down and I suddenly felt all of my cock inside the tight slit of the beautiful young woman who was looking down at me with a face that was filled with what can only be described as lust! She did not work up and down, she moved her hips over me in. I had tried to get by without much study, and my grades were all in danger of falling. We took the swapping to just three times a week, and always in Jay’s and my room. The addition of Charlene and Seth added enough novelty that neither Sylvia nor I looked outside this community for sex. Well, not often anyway. For Jay and Valerie it made little difference. “Sweetheart,” Valerie said to Jay one evening, “you know I adore you. I love everything about you and I can’t get enough of your naked. She opened the curtain, shielded her eyes from the near streetlight and looked down. The passenger door of a big white GM car swung open and a couple of seconds later Maureen was outside. She wore heels, and was dressed in dark clothes. She turned to say something Janey couldn't hear to Mike apparently, who was going to stay in the car.Janey got up from the window and grabbed her shawl and a tiny purse with her keys and a couple of bucks in it.When the buzzer went off, she pushed the button to. Lo pulled a tampon from her bag and handed it toHeather, whilst Heather handed my panties to Lo.I could see what was coming next, but couldn't do anything to stop it.Heather slowly inserted the tampon into my new vagina, the first time I'dfelt something inside me like that, and I imagined it wasn't going to bethe last. Heather made sure the tampon was in far enough and turned toLo, who had attached a sanitary pad to the inside of my panties.Lo made me step into the panties once again and slowly.