I have a joi challenge for you, I want to see how fast you can wank. That’s right, how fast can you make that hand pump up and down on your dick. Every time I say faster you will do just that. The trick is that you cannot cum until I say so. I’m going to have you going faster and faster and faster. I wonder what will happen to your dick going so fast? You know, the rule of friction and all. Of course I will start you off with a glob of lotion to help you jerk… but eventually that will run out. Hmmmm, let’s see what happens to you before I let you cum