Episódio 20

Yoshimasa Hosoya Arata Wataya (voice)

村上裕哉 Isami Kuriyama (voice)

高橋研二 Hiroshi Tsuboguchi (voice)

佐藤健輔 Akio Kitano (voice)

藤田淑子 Taeko Miyauchi (voice)

石塚運昇 Hideo Harada (voice)

Chika Anzai Hideo Harada's Opponent (voice)

下田岺易 Tournament Staff (voice)

尾崎麗奈 Librarian (voice)

山崎バニラ Reader (voice)