It puts a dying man and a woman the world spits on in the corner of a boxing ring and dares you to look away. Gai is a karate fighter, not a boxer, and that mismatch is the whole engine here: everything he knows has to be broken down and rebuilt by a doctor counting his own remaining months and a trans trainer living with AIDS in 1990, when almost nothing else in anime would say that word out loud. The New York slum isn't scenery, it's the reason all three of them have nothing left to lose. Motoka Murakami wrote it, and it carries his usual conviction that a body in pain is where the drama actually lives. One movie, no franchise, no safety net. You watch it because nobody would greenlight this now.

Gai is a karate expert living in a New York slum. He is trained to become a boxing champion by two unlikely coaches: a doctor stricken with cancer and a transvestite suffering from AIDS. Adapted from a manga by Motoka Murakami, this 1990 film is a sports drama with action elements, built around Gai's move from karate into the boxing ring.