A stupid childhood accident, the memory was still vivid in her mind, a careless mistake while climbing with friends and she was left with a weak knee ...hat forever caused her problems. For while she was able to train the rest of her body to do as she willed, she was always hindered by that knee. It was infuriating to say the least. While she was capable of running a marathon and fighting those twice her size, one blow to the knee, too much pressure on it could cripple her. And it had taken. As you stand there, legs comfortably spread, looking down at me sitting on my low set bed, I inhale and take in the sweet mixture of that familiar scent of you…the one that includes a hint of earlier self pleasure…perhaps on the car ride over…perhaps standing at my doorway undetected, watching me…there is no way to know, but thoughts of possibilities clouding my head are beginning to awaken me. I reach up and slide my hands slowly from behind your knees, up the back of your thighs,. " I could hardly believe my ears. That was my wife and she was asking another man to fuck her!She got up, turned to face him, and positioned herself so that she was standing astride him. Without taking her eyes off his face she grasped his cock again and slowly began to lower herself on it. I already had some experience of this inspired technique of hers, and could therefore well imagine how much pleasure Carl would be deriving from it.However the reasons for her action were not solely. “Okay, try it with me. Tell me something you admire about Leroy. If you really want to make things better, this is how to start.”I’d got through to her now. If looks could kill I would have shrivelled up on the spot. She’s three years older than me and she hated that a young punk like me had talked to her like that. But she couldn’t dodge the fact that I was right and she knew it.I sat there and let her work things out in her head. I hadn’t planned to say all that. I hadn’t thought about it. I.