"Well, young man, you certainly got an eyeful. How would you like me to tell your mother about this?" Oh, please don't. I just heard some music and ki...d of looked, that's all." You looked for quite a while from what I saw. I have a good idea what you were doing on the other side of the fence, Nathan. You were masturbating, weren't you?"How did she know, I wondered as I told her, "Um, I wasn't, I swear." Yes, you were. I know how boys are. Do you want me to tell your mother?" No, please don't do. He bit his bottom lip as he felt pressure against his ass hole and his cock twitched painfully. “Oh, please, Mistress,” he begged, “I am so weak. I am afraid to disappoint you, Mistress.” “You won’t,” she laughed in reply. Suddenly the dull pressure against his ass hole turned to sharp pain as a 7 inch dildo penetrated him to the hilt. He screamed and tried to move away but couldn’t since he was bound to the post. When the initial pain subsided he felt unbelievable pleasure as the dildo pressed. "Just go with me on this", and she kissed him fully on the mouth, which caused Josh to stiffen in more than just his cock. Lisa knew she had to make him forget what was going on around them and concentrate on just her. She reached down and pulled his hands to her breasts. "Squeeze and play with them."As weird as all this was, Josh soon realized he was living a dream he had had for some time. He was playing with his mom's big tits and it was even better than he had imagined, and he imagined. I'm saying that I am not big enough to provide her or me any satisfaction from sex. She might have trouble even telling that I am there. I said that I was a lousy lover, and that is one of the reasons. She is used to much more than I could ever do. I'd much rather have her as a friend than as someone who screws me just to be nice. It would be too much like going to a prostitute and I have done enough of that for one life. I usually felt worse afterwards, not better." I don't think it would be.