Haru is a student at the Elysmere Boarding School for Witches and Wizards, where he met his best friend Brian. They share a room with Louis. Haru is a friendly and quiet young man, though he occasionally gets into trouble when Brian or Louis involve him in their mischief.
Haru is a solid student in the classroom and dutiful in his chores. He usually is in the top half of his class. He likes practical subjects best and those taught outside.
Outside of school he has been practising karate and kendo since a young age. He is also a member of the school’s magical duelling club, where he has has used his martial arts knowledge with varying success.