I had five or six flatmates – the number fluctuated as students moved in and out – and at least one of them was usually indoors at any given time....We then tried it on the floor and on my desk chair, but those weren't very comfortable, so we stuck to masturbation.It didn't help to go to one of their places either. Both lived in similar conditions, and they hadn't been able to have penetrative sex with each other.Regardless, it was still hot; I never tire of watching boys stroke themselves in. Fiona was just sorting us out with a couple of horses when a rather red-faced and knackered looking Matty came out of the back of the house, “Steve can you do me a favour mate” he asked “Yeah sure” I replied as we followed him back into the house “This may sound a bit odd” Matty continued “ But could you fuck Sammy for me please – her hormones are all over the place and she can’t get enough cock at the moment – she’s bad enough normally but when’s she pregnant she’s a nightmare” “I’d be happy. One of our favorite sites is called Lush. We both enjoy the variety of categories that the site has. A lot of times we’ll sit and read the stories together but there are times you’ll find one of us enjoying the stories by our self. It was one of those times that started this whole story.Karen worked late this night and this left me without much to do. I wound up sitting in bed reading stories off of Lush and that is where I was when Karen came in. I heard her ask where I was and I told her I. Jim had a glazed look in his eyes, one of pure a****l lust and he was gripping Betsy by the hips holding her in place while he punished her cunt unmercifully. Hal must have been watching also because he started groaning loudly before I felt his cock throb and pulse shooting the contents of his big swinging ball sac, splattering the hot liquid against the walls of my well used pussy. He grunted, almost like a low growl as he emptied his entire load in me before letting his spent cock slowly.