Merciless Chastity

Men need to be controlled. Your cocks render your brains utterly useless and, unless you are able to reign in your filthy primal desires, you are totally worthless creatures. You, however, can be a worthwhile human being. You have me, you see. I'm going to keep you chaste for the rest of your days. I'm going to train your cock until it can't even get hard at all. Let me explain what's going to happen...