There are only two great samurais in the world: the Number 1 and the Number 2. The Number 1 is considered to be a god, and only the Number 2 can challenge him, so the life of the No. 2 is always in danger. It has all began, when the No. 2 came to the No.1 and defeated him. He became untouchable and left the words for the son of the deceased No. 1: “I’ll be waiting”. The son has grown up and now he is a powerful samurai, who became the new No.2, and goes in search of the No. 1 to take revenge.