After killing his father, Ojiro becomes the new ruler of Neo-Tokyo, and decides to rewrite the XB Laws to roll back restrictions on violence and equipment within the games, and furthermore state that XB challenges can no longer be refused without a forfeit. Whoever loses must obey the winner's order without question. A few days later, despite the rapid increase in injuries and even deaths under the new XB, the game rapidly increases in popularity, with new money and stadiums being raised to support the game...