Hikaru Shindō (voice)

Akira Toya (voice)

Seiji Ogata (voice)

Hikaru's mother (voice)

Kiyoharu Yashiro (voice)

Hai Yang (voice)

Ping Le (voice)

Shi Zhao (voice)

Isumi Shinichirou (voice)

Atsushi Kurata (voice)

Akari Fujisaki (voice)

Honinbo Kuwabara (voice)

Hirose (voice)