While His Girlfriend Was Getting Ready Downstairs...

When I was a 20 year old student in Liverpool a few years ago, I had a brief but hot affair with my sexy neighbour. He was about 10 years older than I was and lived in the flat below with his long term girlfriend. We only met because he came up to my flat one night to ask me to turn my music down. He was handsome, muscular and clearly checking me out, which I loved. I gave him my number so he could just text me if the music was too loud in future, rather than coming upstairs, but pretty soon we were sending each other flirty messages and teasing each other. I knew he wanted me and it wasn't long before things came to a head and he snuck up to my flat one Saturday afternoon. Within minutes he had me naked and bent over my sofa as he fucked me from behind. After weeks of sexual tension, it was amazing, and made extra exciting by the fact that his girlfriend was in their flat, just a few feet below us, with no idea that her boyfriend's huge dick was inside me as he told me how much sexier I was than her. He came all over my back before eating out my pussy and arse until I had my own, mind blowing, orgasm. For the next couple of months we had lots of dirty, illicit sex whenever he could sneak away from his girlfriend, who as far as I know never found out about us. It only ended when I moved out of the flat. I suppose I should feel guilty but I to be honest, it was one of the most fun sexual experiences of my life. They're now married with kids.