Our Wank Secret

Naomi was on a night out with your girlfriend and she stayed in the spare room, when you go in she is making the bed wearing the mini skirt she had on last night and you can't help but try and get a look at her panties. Naomi catches you looking and decides to see if what she has heard about you is true, your girlfriend has told her you have a big cock so Naomi instructs you to take it out in front of her while she teases you with her panties and pussy.