You have offered your friend and his girlfriend a lift to the party, while you are waiting for your friend to get ready you start talking to his girlfriend Lu. She asks why you split up with your girlfriend and you tell her that she dumped you because she caught you wanking over Lu's facebook pictures! Lu laughs and asks if you are enjoying looking at her in the tight top she is wearing, you lean in for a closer look at her big natural tits and before you know it you have your cock in your hand wanking over Lu.