NERD caught wanking ...!

I was with my mom for a visit and wanted quick shower in the bathroom ... Suddenly I heard in the next room comical Groaning noises .. I opened the door and saw my buddy, the Nerd his cock wanking. He was sooo cool to me that he wixte on. As he did so sorry, I wanted the little short a bubble. But what does he do ?? ... he wants me but really fuck !! OMG what happened I never expected ..!