You've been allowed to cum too often when left to your own devices, so it's about time you were trained to obey and reign in that weakness! You will learn to obey my word and body as you stroke for me only when I allow you to. This PVC bodysuit should provide plenty of stimulation for you, as well as the sound of my leather paddle to help train your cock to obey my commands, even if that means to stop stroking. Finally, you'll cum for me at the end of a proper countdown, but your orgasm may not be exactly what you were hoping for...