I slowly open my sons door and see him jacking off with a pair of my panties wrapped around his cock. I stop and watch for a minute and think to myself well he is 13 his hormones are running wild then i see a picture of me thats hes looking at. Im naked her must have snuck into the bathroom while i was showering and taken a picture of me naked. I felt my pussy start to get wet. I then cough and say sorry honey i didnt knkw you were jacking off when your done put mommys panties back im her room and come down stairs for dinner