You'll need: some clothespins, some lube, a paddle, and a lack of dignity. If you follow my instructions, I'll let you stroke yourself to my perfect tits covered in lace and leather. It's the only way a loser like you will get the privilege. But it's hardly a challenge, after all you actually love tormenting your cock for my amusement. So don't hold back and give in to the pain of my CBT instructions, it's all your pathetic dick deserves.