I loved the look on his face and the occasional groans of pleasure as my hand gave him the satisfaction his own could not.The tingle of excitement bet...ween my thighs had grown rapidly into a raging itch that needed to be attended to. I reached underneath my skirt and started rubbing my cunt-mound through my soaked panties, watching Marty's eyes gleam as he followed my hand."Oh, Mom!", he gasped, when he realized what I was doing.I had the sudden depraved impulse to let my son watch me rub my. I looked at their profile, but other than a few photos, it did not seem they were actively looking for any hook-ups. From what I could tell, the wife had a nice body, with pretty large breasts, and a good-sized bottom. They were in Broomfield, about a 20 minute drive away. I’m usually up for new adventures, so I agreed to meet with them.Fast forward to last evening, when we were drinking a few beers with take-out in their backyard. The atmosphere was very relaxed, we were just sitting there,. Closing my eyes, inhaling deeply, rememberingevening: His need, our passion. Deep in my body starts ripple, memory alive.Heat rising, urge to feel Him, to taste him, to convince myself He is mine! Quietly, I movelike a shadow, to the head of the bed. Leather straps lay discarded on thefloor ... just what I need! With feather touch, nothing more than butterflykiss, I tie the leather to his wrist and to the bedpost. First one, than theother hand. I smile and move to His feet, which I secure to. His sisters could not get enough of his cock and they would come naked to him any time the parents were gone. He liked having his dick in one cunt and his tongue in the other. He even finger fucked them when the parents were home and in another room. He still fucks them and they are both married. Two of their c***dren are his. They promised him to deflower his own daughters be the first to fuck them. He pushed his dick in deep and began fucking her hard. He could feel her tight cunt pulse.