Your cock has been a naughty nuissance to you lately, hasn't it? It holds such control over your every day life, getting all aroused and leaky when you don't want it to! Lucky for you, I have a way to train that troublesome little thing into obedience. You'd love me to have complete control over your dick anyway, isn't that right? I can see the desire to submit to me in your eyes. I warn you, my training is not kind, it's terribly rough and painful, in fact. I am going to guide you through a CBT practice that will thoroughly use pain to take total command of you, and all you need is your own hands. If you think you can handle it, pull that cock of yours out and let's get to work...