THen suddenly she starting grunting a "Oh, oh...". I loved the feel, the look of her ass, and her sounds. I started to thrust harder. In less than a c...uple of seconds I was thrusting hard. I was lost, couldn't think streight. All I knew was I was fucking my grandmother and I didn't want to stop. I let her arm go and grabbed her hips as I thrusted. I was no longer holding her down and I was shocked when she didn't fight to get away. She just lay there with her eyes closed, trying to hold back. Between knowing that they were clueless, and the horniness that I could feel quickly building inside me, I became slightly bolder. I could feel Ken slowly exploring my dick with his hand, and in return I rolled my hips, gently and slowly thrusting into his hand... I had given myself over to the situation, totaly abandoned to any feelings of guilt or wrongness, purely enjoying the lust of the situation, wanting for more...It was at this point that apparently Ken though it would be fun to. “I’ve been waiting to use that line since I read it on our last trip home on the train! It was too good a chance not to!”Whether she had been pimped out or not, Sheila dragged me off to her bedroom just as eagerly as her brother escorted my girlfriend to his.Sheila wanted to try something that she and I hadn’t done before; she told me that her Twin and Hamish had both very much enjoyed it, and she thought that Julie might also like to give it a go. She lay on her front with her legs over the. It was a great scene to see my mom sucking someone’s cock like a bitch. I didn’t move a slight thinking they may know I’m awake. I already was flowing with my juices. They tried 69 position then, and they are sucking each other like dogs. After about an hour of foreplay, I found him mounting his cock into my mom’s pussy. They fucked and moaned, this continued for another hour, by the time I had slept off unaware.Night 3:This is very important night, as it’s the last chance to see this heavenly.