“Slow down baby, I want to last more than 5 minutes.”Sara took his cock into her hand and stroked it as Cliff unbuttoned her dress and slid it off...of her shoulders. He’d fucked a lot of women in his life, and many right here in this sleeper, but none as young and beautiful as this horny 19 year old Jersey girl. He swapped positions with her and slid his cock inside. She welcomed it and wrapped her legs around him as he thrust deeper into her. They pounded away as the pressure on his balls. It was similar to a cars alternator, but instead of requiring gasoline, I used electromagnets to bump up the amperage, allowing it to run solely by the electrical energy it generated, while at the same time recharging a series of very powerful batteries. After tweaking several settings, I was able to fill a massive, hundred-gallon fish tank from a single glass of water.This was the first real success I’d encountered since beginning the project, but there were still massive problems that needed. In the waterbed, I was limited by how rough and tough I could be, at first it seemed pretty good. However, it was soon apparent we either needed to pick up the pace or change position. But any other position would still be hampered by the water mattress. So I ordered her out of bed and we went into the living room.We had a large sectional sofa, it was deep, almost like a single bed. I laid on my back and offered her to ride. She went down and sucked it some more as she was worried I may have. My mind had other thought for what she said. I agreed. We sat touching each others body. I was sitting in such a way that my penis was poking her ass. We went for a ride. It was steep slide and bit scary. While sliding I was holding her neck portions and we reached down. While coming out of slide, due to force I accidentally kept my hands on her boobs. And it was fantastic feeling. It was like sponge, my handful. She gave an angry look that like threatening me. We came out, her friends were.