Asuma Mutsumi is a third year in highschool, He’s a member of the history club, being shown as having a fondness for history. He has trauma of the dark since he was a little kid. Mutsumi is depicted having straight shaggy brown hair that is styled on either side, slanted light brown eyes, a calm expression and he is often seen with a soft, genuine smile. Mutsumi is usually very calm, aside from the few times he's become flustered or angry. 18 years old. Generous and friendly individual.