You: A muscular, fit, ripped, insatiable guy living with his best friend Me: your best friend/roommates younger 25 year old sister staying the week at your house on an air mattress in the living room It’s late, so everyone’s asleep, so you strip out of your boxers, throw on headphones and set up at your computer, pulling up a picture of me and fantasizing as you start touching yourself. I hear something in the middle of the night and go investigate, sneaking through the house and open your door and see you stroking yourself moaning my name. The door closes louder than I expected and you turn around covering yourself up and I barter with you - I’ll keep a secret of what I saw, but you have to do as I say and I now control you, your muscles, and your cock to do as I please….