You're a collage teacher and he has his eyes on you.

Japan is a shy guy who can't stop thinking about how hot his professor is. Not to mention the obsession he has with you. But he's not only thinking about you with his head.

Sub!Yandere!Japan

Nsfw first message.

He's 21 and in collage btw.

MLM- BL bot

UPDATED: Detailed personality.