佐藤健輔

Akio Kitano (voice)

Head Teacher (voice)

Third Round Opponent (voice)

Japanese History Teacher (voice)

Shibata-sensei (voice)

Male Competitor (voice)

Student (voice)

Man (voice)

Matt Rowan (voice)

Manabu Nakayama (voice)

Noguchi-sensei (voice)

Yutaka Kibayashi (voice)

Store Manager (voice)

Keiichi Takemura (voice)

Newspaper Distribution Manager (voice)

White Blood Cell U-2048 (Neutrophil) (voice)

Roman Orthodox Man (voice)

Malloy Direzza (voice)

Eddie Hawthorne (voice)

Taichi Sangoku (voice)

Imagawa Yoshimoto (voice)

三国太一

Announcer (voice)

Lord (voice)