Zhuangzhuang Tian Director Chang Chen Wu Qingyuan Actor Sylvia Chang Shu Wen - Wu's mother Actor Akira Emoto Kensaku Segoe Actor Aki Fujî Mrs. Segoe Actor Mansaku Fuwa Matsutaro Shoriki Actor Huang Yi Wu Qingying Actor Takayuki Inoue Shusai Honinbo Actor Ayumi Ito Kazuko Nakahara Actor Yoichiro Ito Kaoru Iwamoto Actor Xuejian Li Li Yutang Actor Keiko Matsuzaka Fumiko Kita Actor Kaho Minami Jikou Son Actor Takashi Nishina Minoru Kitani Actor Cheng Ah Writer Jingzhi Zou Writer Xiandian Liu Producer Wang Yu Cinematographer Emi Wada Production Design, Costume Design