Personnage
Male · Âge inconnu
Katsuto is the Club Activities Group Leader of the First High School. He is the eldest child and heir of the Juumonji family, one of the 'Ten Number Clans'.
The Irregular at Magic High School
The Irregular at Magic High School: Get to Know Magic Studies
Mahouka Koukou no Rettousei: Nyuugaku-hen
The Irregular at Magic High School
The Irregular At Magic High School: Visitor Arc
The Irregular at Magic High School: Visitor Arc
Mahouka Koukou no Rettousei: Yonkoma-hen
Zoku Mahouka Koukou no Rettousei: Magian Company
Mahouka Koukou no Rettousei: Shizoku Kaigi-hen
