“Would you be mad if I said yes?” he asks.“No, never,” she says. “Why did you not ever say anything to me about it?”“Because it was just...a fantasy,” he explains. “What would you have done? Gone out and bought a strap-on?”“Of course I would have,” she answers with a grin. “You’ve opened up to me about everything else, what would this have mattered?”“I guess it wouldn’t have,” he mumbles.“No, it wouldn’t have,” she says leaning down to meet his lips for a kiss.They are first very gentle, like. We'll try it doggie style next time," she said.Mom straddled my hips and aimed me with her hand as she lowered herself onto my boner. It felt delicious and I had to hold myself from thrusting up into her. It took her a few tries, but finally she had me all the way inside her and she settled her luscious ass onto my thighs.I reached for her titties and when she leaned toward me I was able to get one in each hand. As I flicked and teased the nipples with my thumbs, she started doing something. After dinner, Erin mounted my dick in the middle of the floor and after I came in her that was it for the night. I couldn't get hard. It was strange and I was very disconcerted by the event. I mentally knew there was a limitation to how often a guy could cum, but to experience it brought a new understanding. I didn't like it.We watched a movie. I did like the touch of the girls playing with my dick and over my body but as much as I wanted to continue having sex, my dick wouldn't respond. I sat. Again I was in a different world, a strange one. I wasn’t sure if I liked it, in fact I think I didn’t but curiosity kept me going. His entire head was in my mouth now as well as some of his shaft. I decided to go for it and took a little more and then a little more and soon my mouth was full and I gagged and pulled his cock out. I waited a few seconds and took it in again. His cock was about the same size as mine, about 6 inches, but I decided that I could not take it all as he did to.