I engineer and build sex machines. I made a fuck machine for a guy who own's a strip bar. Wheel it on the stage and some of the girls put on "art" sex show. When I finished the machine my wife tried it out. My wife does the sex toy parties with her friends. She had a few girls who demonstrate. Wife rolled my machine out and a sixty five year old woman tried it. She ordered one just like it for her bed. When the rod removed it looks like a blanket chest. My wife's best friend wanted to try it, but she's real shy.

When the other left, I came back home, but my wife's friend was still there. I walked in while she had the machine's rubber cock stuffed inside her. I sat down and watched from the dining room. She had some suggestion's to make it more like a man, She likes to feel the mans body slam her while she's getting fucked, Her words.

My wife ask me if I would mind, I said it would be ok. Her friend joined her and I in the bedroom. She got the feel the man's body slam hers while she got fed cock. My wife's a great in bed, there's no other woman close ot her in vaginal feeling and pleasure for my cock. She's a true talent I have worked on for over 29 years. But I confess her friend was so tight and so receptive to the pounding my wife just takes and expects. It made me feel like superman. She told my wife that her legs were weak, her pussy was sore, and she had never came like that in her life.