Disclaimer: This story involves incest, if that's not your thing than please find something else to read, I might suggest my short "Dressing Room Stranger Fuck" series. Also there is group sex, anal sex, and a bit of lesbian action if that's all ok, I hope you enjoy.
Chapter 4: Cum Race
When I woke next it was to the feel of my father-in-law's cock pushing at my wet pussy from behind as I lay on my side. I lifted my leg up to give him better access as his cock slid home inside me, it was so good. He fucked me slowly from behind for awhile until I pulled away and he was forced out of me. I then rolled him over onto his back and pushed myself back onto his lovely cock from above. As we fucked we must have woken up Mom and Jack and they seemed to like what they saw. I was soon joined by my mother-in-law as she sat herself down on her son's cock next to me on the bed. We rode those two big dicks side-by-side for awhile before I heard my new mother-in-law say, "Hey Barb honey, wanna race?"
"What do I get when I win?"
"How 'bout the winner gets her pussy cleaned out by the loser?"
"You're on Mom." We both began to fuck with new energy and Dad and Jack seemed to be quite happy with our agreement. It wasn't too much later that I began to feel what might be the beginning of Dad shooting into me, but as I felt him begin to release I looked over and saw that Jack had his mother's waist in his hands and he was pulling her down firmly on his cock as he was obviously shooting into her. A few seconds later I felt Dad begin to shoot into my own pussy, but it was already too late.
When they had finished we rolled off our respective mounts and my new mom spread her legs apart. I guess she saw some trepidation on my face, as I had never licked a pussy before and was a little worried that I wouldn't do it right. "Don't worry Barb; I'll talk you through it."
"Thanks Mom." I then ate out my mother-in-law. True to her word she was very good about telling me exactly what worked for her and I soon found that I was really enjoying myself, especially the globs of mixed juices that her pussy was producing from her husband, her son, and herself. It seemed just as I was really getting into it she began to have an orgasm and she grabbed my head and pulled it into her pussy. After a bit she pushed me away from her and I climbed up to her and let her lick the remaining juice off of my chin. After that she fell asleep as I sat on the bed, unconsciously rubbing both Dad and Jack's cocks.