She told me about how her Boyfriend Eric was always busy, and even know as she was moving with him. While the blanket helped, she was still abit cold....I said “take the towel off, and lean on me, I am always warm”. She said hell no but she changed her mind. As she got comfortable, she whispered that its been awhile since she been this close to a man like this. We laid there for a bit, me trying to hide stiff cock, but I knew she felt it, as she move around my body. I must have passed out, but. Sabrina breezed past him saying that she had to use the bathroom while I stayed and had a smoke with my him.He asked if his daughter was being a pest and I answered no and we chatted while we smoked. When we returned to the adult table I was relieved that Sabrina was not sitting there so there would be no more temptation. Everything was fine until it was my time to use the john.Now my brother's house featured two and a half bathrooms, but with so many people in attendance, they always seemed to. True, his own labia were flushed, full and dark pink. And his own sexual lubricating juices had made those labia wet and shiny. But he no longer felt the insatiable need to rub them, as he had when he first started licking Sherry's also flushed pussy lips.Meanwhile, next to them, Carly felt a new emotion as well.For the first time in her life, she contemplated what it might be like to slide the penis she now owned into a hot, clasping vagina."That's enough," gasped Sherry, pushing at Craig's. Soon my parts started to tighten and she said, “Shoot it in me, big boy!” Did I ever! She rolled off to the side with me still inside and we snoozed for a while.We had a shower together and breakfast. She had a busy schedule so I left with the promise to visit again Sunday evening. The night before, Saturday, I could hear noises that I was now much more familiar with coming through the wall.My reaction surprised me. My cock got hard but I felt jealousy. Yet we had no commitment beyond our next.