Your girlfriend Sophie has found some knickers that aren't hers and she demands to know what you've been up to. You tell her that you have been keeping a secret for a while, you have a panty fetish but not the usual kind of fetish. You enjoy wearing women's underwear and the way it feels on your cock, Sophie is relieved that you haven't been having an affair and she is even willing to have some fun with you and your little fetish.