My fingers returned to her pussy and I gently rubbed on her clit, trying not to get too far ahead of the story. Hearing Cindy vocalize each move alon...g the way made for a wild, almost perverted ritual of lovemaking that I had never experienced before and it almost seemed like it made it easier for her as she could pretend she was just replaying a fantasy of Dawn’s lovemaking session. I slowed my stroking motion as she began again. “I heard Dawn say, I want you to fuck me from behind.” I. I saw stars with the intensity of my orgasm and felt jet after jet of my sperm pushing out the teat at the end of the Durex. I slumped back on the bed, my penis wilting.I watched Tim as he got behind her to take his turn but he struggled to insert himself. She gave some little squeals saying perhaps it was too big for her. Tim ignored her comments, gripped her hips, found his mark then began to push forward. Donna was still saying it’s too big to go in but very slowly it sank all the way up. She kind of blushed when I said that.She said that I shouldn’t feel guilty and that she could be a perfect fuck-buddy for me as I couldn’t get her pregnant as she wore a diaphragm for sex protection. I asked her about Dad. She said not to worry. They are secure in their relationship and he gets plenty of sexual attention.She offered a solution to my lifeguard/hardon situation. From now on, when she drove me to the pool (I had already been looking at used cars), she’d take some extra time to. I let flow and watched as she squeezed her eyes closed and guided the flow over her head and face and then washed it all over her front. My cock slowly erected in her grasp and when I stopped pissing Mom regained her feet and moved against me, saying,"I think the feeling of submission that it gives me is why I find your pissing on me so gratifying. Weird eh?" I had to agree and admit that I had the same feelings as her piddle washed over me - I guess we were both deviates.Mom cuddled me and.