関原 大介

Homeroom teacher for Class 3-C. Serves as the P.E. teacher. He is commonly known as "Sexual Harasser Daisuke" and, as his name suggests, he is a meathead who often engages in sexual harassment and dirty comments. He is a callous and rude man, but not outright evil. [Translated from [url=https://ja.wikipedia.org/wiki/3年B組金八先生_伝説の教壇に立て!]Wikipedia[/url]]