I opened my door and poked my head out into the corridor and saw Mary on her knees and looking through the rather large key hole in my parents closed door. Which took us onto a page full of different porn videos, it was a sensory overload for me, as having never come across anything sexual in my life, I was now presented with a load of pictures of breasts, vaginas and cocks. Okxxx After a few seconds of scilence, Mary grabbed the top of the chair and turned it around so that I was facing her. Instantly my cock stood to attention clearly poking against my boxers. I said that i didn’t know for sure, but I think she’s having sex with him, to which Mary said what’s that.
