Go is a 2001 Japanese movie by Isao Yukisada, based from the novel written by Kazuki Kaneshiro. The film stars Kubozuka YÃ Âsuke (Sugihara/Lee) and Kou Shibasaki (Tsubaki Sakurai). It tells the story of a Japanese boy of Korean origins (Kubozuka) and his love story with a Japanese girl (Shibasaki). The central theme of the movie is the integration problems of a zainichi boy in Japanese society.