I could not be sure if she saw my "tent", but two days later she came down to the poolside for her exercises. I, on my part, unabashedly exhibited my...lusty admiration of her body and made no effort to hide my "tent". There was nobody else but us in the house. Dad had taken my sister, Jane, with him on his business trip. On the fourth such morning there was no doubt the heat was on and both Kate and I knew what was going to happen next. At the end of the exercises she gently ran her hands over. Jessica ask if we needed anything, we said no, and off she went walked off to the store. Shortly after Jessica left, Tom asked me flat out, how I felt about fucking Jessica? Wow! For the first time in my life “literally”, I really did not know what to say. I thought Tom was just messing around with me. Tom was serious, he told me that they were looking to spice up their sex life with one person and were not keen with the swinger scene because of their professional life. They also had to make. He slowly broke the opening of my anal threshold and worked a finger in. I moaned the sweetest little moan, loving the reaction on his face, knowing he had never experienced something as small as me. I only stand at 4'11". He stood unzipping his pants, looking back as if he was scared his daugter was gonna walk in, so I reached forward and started helping him release his snake. I reached into his pants and took ahold of this purple vein elephant trunk, as he slid his pants and boxers to the. I started to move faster and harder to make her come again. We came at the same time about fifteen minutes later. Ari collapsed over my chest stil sitting on my semi hard cock. I rolled her over and told her to put her ass in the air. I repositioned myself and took her from behind. I started off slow as to not hurt her sensitive pussy. I grabbed her hips and started to more and pound her harder. With one hand I reached up and grabbed her hair. With the other I played with and teased her ass.