But the main reason my grades improved was because I stopped holding myself back. I'd done such a poor job of hiding most of my improvement, that hidi...ng the rest of it was pointless. I was happy to stop being cautious, as I didn't like pretending to be dumb and I particularly disliked giving deliberately incorrect answers in tests. So it didn't take long for my teachers and classmates to notice that I was doing VERY well.My Math teacher, Mr. Barrett, held me back after class one day, "Mark,. I'd always try and cum as quick as i possibly could, but it wasn't always possible lying on my back i found. But when she started pounding my cock from above i found it easier. There were a few times she had to cover my mouth to stop me making noise. That and the time she tried to get off as i was still cumming making me nearly cum all over my jeans. That one woulda been hard to explain.There were the few times though we did manage to get an empty house and make full use of the bed.I'd been. After a while Dave decide to head out back to his wife, Jeff he was passed out on the couch. So I turned out the lights and headed to bed. When I go there I help my wife out of her clothes and put her to bed. I slide next her held and went to sleep. Later that evening she got up to go to the bathroom and grab something to drink. She never wore a robe at night when she went to the kitchen so she was completely naked. After A while I noticed she wasn't back and I could hear some kind of noise, so. Now, however, I was absolutely prone to the whims of another human being, with nothing keeping me safe and alive except my husband's wishes. I still cried, a nervous reaction to the intensity of the games, but I no longer strained against the bindings. John walked back to my front, running his fingers from the small of my back to just above my vagina. He unzipped his pants and let them, along with his boxers, drop to the floor, allowing his large cock to spring out, surprising me, as usual. I.