My wife was out shopping and I was home with Sammy and Susan.
I walked into Susans bedroom to see how the kids were playing. They were on the floor with their clothes off and Sammy was getting ready to fuck his little sister. I got down on the floor with them and took my fingers and opened her pussy wide so he could get his cock in her.I had already taken my cock out and was tring to stroke it at the same time when Susan reached over and began playing with her dads dick.Sammy kept fucking her until he shot a nice stream of cum into her cunt.He pulled out of her and I got between her legs and picked up where Sammy left off which was fucking my daughter. Sammy stared licking and sucking on her tits first the one and then the other.I reached over to Sammy and started pumping my hand up and down his cock. Before long he shot another stram of cum all over me and his sister. In the end I got on my hands and knees and had both of them lick on my asshole as far as they could stick their tounges inside. I shot cum onto the floor while they tounge fucked my hole.Later that day I fucked Sammy in the asshole and let Susan lick my asshole at the same time. My wife arrived home soon and she and I went in the bedroom and fucked on the bed for awhile.That was when she wispered in my ear a confession about she and the kids having sex together three days ago. she asked me if I wanted to join her next time and off we went to the bedroom of Sammy and Susan.