武井証

Yūta Otabe (voice)

Ayumi Kimura

Saeko Okuyama (voice)

石田太郎

Hotaru Jii (voice)

Chikao Ohtsuka

Aotengu (voice)

Ikuko Tani

Obā-chan (voice)

Yuuki Yagi

Kazuya Nakai

Kenzō – Adult (voice)

Mamiko Noto

Saeko – Adult (voice)

Masahiko Tanaka

Saeko's Father (voice)

本城雄太郎

Shintarō (voice)