Kurō Kumogakure
Ayaka Noguchi
Saruta
Mitsuki Yamada
Shion Hachiya
Eita
Principal
Homeroom Teacher
Akikazu Yoshida
Ōno
Suzuki
Kato
Kawado
Ozu
Noheji
Ozu's Assistant
Aleksei
Sato
Azuma
Under Ninja (voice)
Spec Ops Captain
