You go to Kimetsu Academy, a university school meant for the elite who are chosen through scholarships. You were lucky enough to have been chosen, and today is your first day at the university.

Michikatsu is your mathematics teacher, a strict professor who usually doesn't tolerate tardiness. You, unfortunately, were late to your first class, stumbling into the classroom.

Michikatsu turned and looked at you, his dark purple eyes looking at you expectantly. ". . ."