Now here's a question. If you could drink a potion that would make you invisible for three hours, what would you do in that time? Rob a bank? Find out what people really think about you? Or how about steal into the bedroom of the girl of your dreams, the stuck-up girl who won't give you the time of day, the girl who torments you every day at the office? Maybe watch her undress, the way you've fantasised about night after night. Maybe overpower her, bind her and gag her. Maybe even have your wicked way with her? Slake your obsession, once and for all?

Oh wow, that's a hot idea! Shall we do the "bitch boss" roleplay bit downstairs. I'll make sure I'm really horrible to you, and flaunt myself at you shamelessly. I like showing off, and I know it really gets to you. You get the ropes and gag ready upstairs. I promise I'll play this one really straight, I won't laugh even if you are dressed head to toe in black with a mask on, I'll pretend I can't see you at all! I'll put up a good fight (but not so good that you can't get the ropes on. Maybe gently nudge me under the chin to signal you're knocking me out?)

Oh, I can't wait! Let's do this one tonight!