"Things went quiet for a while as they watched as they wrapped the couples calves together — it was possible because they were just about the same h...ight — with heavy duty cloth and tightened it with a leather belt that wrapped around their calves before being attached to the cord on which they were going to swing. However that wasn't all there was to it, there something else, something the girls and Bill knew about but the rest of the guys didn't. The dildo's could be turned on by remote. "Out to lunch" sign in the window and he would take Megan out to lunch. Over those several weeks he had gotten to know all about Megan including the fact that her husband Rick didn’t even know she had gotten a job several weeks before. It seemed that he always left the house an hour before she started getting ready in the morning and always came home late in the evening.Megan hadn’t said anything about their sex life but Robert was able to pick up on her frustration and had thought about many. Then he turned down the lights and began the slide show, starting with a very pretty woman who was fully clothed. The next nine slides showed the same woman with less and less clothes, until the last one of her was a close-up of her spreading her very wet labia with her fingers. I felt my cock expanding about half way through that sequence, and it was almost fully hard and seven inches long on the last one.Doc waited for a few minutes until my dick returned to its soft state, and then he began. Eventually Dawn became curious. "Just how would I feel with another man's cock in my pussy? Another man who is not my husband?"In an amazingly short time she started having frequent fantasies about Sean's cock. She even had those fantasies while her husband was fucking her. She would close her eyes and pretend that instead of Mike it was Sean fucking her with his big, hard cock. That it was Sean filling her hot pussy with his spurt after spurt of cum. Sometimes Mike had trouble making her cum.