Get on your back."Katie pulled the soft yellow spider web silky gown off and threw it to the floor. It was her favorite bedtime garment. She spun arou...nd and got on her back. George mounted her and slid his erection into her wet slit. She locked her legs behind his thighs. Her hips worked with his stroking which caused his cum fill his cock. Being horny from having his pelvis slide across her clit, she came as soon as George shot his load into her. He laid on top of her as both tried to catch. That was the chore of our department; specifically mine, to make each brain a bit different that would make them act and re-act differently.As it turned out, 40-1 wasn't the only prototype, there were over two dozen male and female models to be used for the "fine tuning" the military had requested. I was supplied six of these prototypes, three male and three female to experiment with, and began the task of making them each quite different.One of the first problems I had was shutting them up.. Mom: Ohhh.Me: And don’t say you don’t like MithunMom: Yea I like him and he is hot and handsome very good physique and I have seen his bare chest and fell in him.Me: Yea he is and I love Devi too.Mom: Oh and then what we are going to do now?Me: What about a swap sex?Mom: Yea it sounds goodMe: Yea it is ooh k fine, I will go and make an invitation for them to our house at evening and I went to Devi’s house. I found her sitting in the couch and watching TVMe: Hello may I come inDevi: Hey sure. I don't think his big clumsy fingers could cope with a facial. What else do you do?" My friends and I play truth or dare, sometimes. That's pretty fun." Truth or dare?" I said. "I haven't played that since high school. I'm game." That's decided, then," said Becky. "Mike, would you pour me another glass? Oh, and I guess Lucy can have one too." I glanced at her, but she smiled winningly, and held out her glass. "If you want one, sweetie?" Okay, mommy," said Lucy eagerly, and I moved to the.