35 minutes of pure torture - jerk off instructions for tough guys

We get straight into it without much chatting. I'll tell you how fast you should wank your cock, with how many fingerings, when you have to take a break and so on ... you can probably already guess that it's not going to be easy for you. My nasty little games in particular will make your whole body tremble and you'll be begging me to let you cum! How good that I'm being merciful today and letting you cum after another nasty countdown!