Ashtray & Humiliation on Private Leasons

This guy knew where to look in help in physics, but definetelly didnt expect my rules... I made him pay for it first, with service! He done one big mistake by keeping his notes in secret so I use it agains him to turn my class mate, to pathetic beta ashtray. He eat all ash from my cigarette I'm smoking straight to his face. I spit on him, make clen my heels, kick his balls and humiliate. After all I explain Newton laws with ballbusting- you can watch it in my next clip!