She did all the rest."I was damn happy to get a three buck tip for cutting the grass. I also wanted to try to be fair. I could see that Dan was very p...eased by what I'd said."All right, if you're sure? Katie will be real happy getting to keep all the tip money herself. She does a good job too, doesn't she?" I only checked on her once before I finished up and came over to help her. When I checked on her, she seemed to be enjoying herself, so I just left her to it." This next job is very small.. This was what I'd been waiting for and I revelled in the sights and sounds of the two of them rutting like a couple of dogs. I got down behind them to watch his dick slipping in and out of her cunt and seeing her cunt juices covering his dick was amazing, and hearing her grunting and egging him on. I slid up beside her and said to her,"As good as you'd hoped for my love" Fucking lovely" she said " I wish we'd started sooner" Keep going Bob, harder and deeper, make me cum" and he did just that,. She would have given anything to be taking her son's massive hard-on in her seething cunt.But she didn't think she could live with the guilt of fucking her own k**. Surely she couldn't be horny enough to do that.Struggling to keep her self-control, she pumped Dane's cock even faster, wanting to get him off and end the temptation of his hard and ready prick. He snorted with excitement and got flushed in the face as he approached climax."Yeah, Mom, you do that real good," he rasped. "Ohhhhh,. Like Margot Fonteyn, she epitomized dance, and performed so well it was riveting. In my uneducated opinion, she stole the show.This Sunday evening performance was one held every three months. It was an opportunity for students to experience a live, on-stage production with all the attendant nerves in front of a watchful audience.Callie had changed over the last few days. She was brighter and happier. I enjoyed her company and, much to my astonishment, had found myself actually relaxing around.