”I blanched. “What’s wrong with a flesh arm?”“They take days to regrow, lose their strength as you age, lack augmentations, are full of pain...receptors you can’t turn off, have joints that bend in only one direction. They’re dreadful,” Arete said, shaking her head. “Please, consider it a gift.” Seeing my expression, she smiled. “At least consider it?”But she was wrong. I wasn’t hesitant because the idea of being part machine made me squirming and icky. It meant I was just that much closer to. It must have been her mother, as I had not heard that they had moved. I felt my cock begin to harden. I couldn't stay long, I had to go to work. And yet, there I stayed.The sound now were definitely sex, the 'uh, uh' of a rhythmic thrust. I slowly undid my zip on my jeans, barely believing what I was about to do, when Tue lovely noises stopped suddenlyn. I froze, not knowing what to do, but then she appeared at the window. For a brief moment, I saw her, it was catherines mum, all right. Blonde,. If things went well at dinner, she would see where that might lead. That was totally cool with him. He called her later that day and said they had reservations at a restaurant near where she worked for the coming Friday. She said she would meet him there. I said, wow, things are all planned and set, and that I was excited for her. My only stipulation was that she had to tell me all about their evening when she came home, to which she readily agreed.That Friday evening approached very quickly,. Lorraine got onto her hands and knees and I sat against the headboard so she could suck my hard cock. Wayne put on a condom and got behind Lorraine and started fucking her doggie style. It was a hot view, my wife my many years sucking my cock while getting fucked hard by a guy we met online just a few days before. Wayne was giving it to her good and she was having a great time. Wayne finally came and I then got behind her and fucked her hard too. I was so hard after watching my slut wife.