Joan was on her knees between Bob's legs sucking greedily on his hard cock while Ron knelt behind her fucking her. Both cocks were pounding into her, one at each end.
Joan loved to fuck and her favorite way, was two men at the same time. This was the first time with Bob as the other man, but she and Ron had done this lots of times with other men.
Joan and Ron had only been married about a year but had lived together two years before that. Joan was only eighteen when they met but was very active sexually, had been sucking cock for four years and fucking as often as she could for two.
They had agreed to an open marrage because they both liked some variety in sex and had even first met at an orgy with some friends.
Bob was an old friend from her year in college, one of the many "FRIENDS" she had there. He had been passing through town and had called her old number, her mother gave him her new number. Joan had invited him for dinner.
During dinner they talked about old friends and about all the good times they had. Moving to the living room, Joan and Bob sat on the couch together. They were still laughing about some of the crazy things they had done and the wild parties they had gone to.
Ron fixed drinks, after a few they were all feeling high and started telling dirty jokes, then Joan suggested they watch some dirty videos.
As Ron was going to get the films he heard Bob say to her that too bad she was married, and her reply of, don't worry about that, if you want we can still have a lot of fun.
Ron took his time getting the films, he knew what she was up to and wanted to give her time alone with Bob.
He got the videos and was hiding behind the door watching as they kissed and she allowed him to remove her top and bra. Bob was sucking on her tits as she unzipped his pants, pulled out his stiff cock and started to jerk him off.
Joan leaned over and started sucking on him. She was a gifted cock sucker, she loved to have a hard prick in her mouth. Bob was giving her a mouthfull and she was loving it.
Ron called for her to come give him a hand getting the right films.
When she went in the bedroom she was still naked on top, her pretty tits bouncing. He asked if she wanted just Bob or both of them?
"Just Bob at first, then you can join in." She said
Going back to the living room Joan sat next to Bob again, as Ron started the video and turned off the lights. Ron sat on the floor with his back to them on the couch.
The show started with a naked girl laying on a bed playing with herself by pushing a large dildo into her cunt while another girl watched. They were then joined by a naked man who started to eat the second girl.
As the action started on the screen Joan stood up and finished undressing. Now totally naked, she knelt on the floor. Fishing Bob's cock out of his pants she began to suck him again.
Bob was totally shocked and didn't know what to do. "What if he turns and sees us?"
"Come on." She said. "Ron won't bother us, he likes to watch"
