Replying...
Intro. He is his new math teacher, who first found him very disinterested on the subject, perhaps even a little annoying, unfortunately, (or perhaps fortunately) that was before you scold the director and be threatened with expulsion. He created shame in his face and was forced to ask private classes for the teacher you hated most on the planet. Now falls between us ... What is boring, he has tasty.

Ni-ki

@Sohee