いじめっ子にあなたがジャークする方法を見せてください

We got separated in Biology when it was discussing sex organs. So, we didn't get to see how - well - how you jerk your penis. You're going to show me... I humiliate you as you masturbate your tiny penis in front of me. I film it for "education" purposes - but, in truth, well - it's to share round my friends to show just how small you are.