Tomoko Kawakami

Hikaru Shindō (voice)

Sanae Kobayashi

Akira Toya (voice)

Keiji Fujiwara

Seiji Ogata (voice)

Yurika Hino

Hikaru's mother (voice)

Katashi Ishizuka

Kiyoharu Yashiro (voice)

Kenichi Sakaguchi

Hai Yang (voice)

Reiko Takagi

Ping Le (voice)

Eriko Fujimaki

Shi Zhao (voice)

Kenichi Suzumura

Isumi Shinichirou (voice)

Mitsuo Iwata

Atsushi Kurata (voice)

Yumi Kakazu

Akari Fujisaki (voice)

Rokuro Naya

Honinbo Kuwabara (voice)

Mitsuaki Hoshino

Hirose (voice)