Tyson accepts Boris' challenge to a five-on-five Beybattle for the future of the world of Beyblade. But, things are made worse when Kai joins BEGA and Hiro, as Jin of the Gale, becomes their new coach! It's up to Ray to bring Tyson back to his senses. But, since BEGA rules state that those who are not members cannot purchase new Beyblade parts, is this a battle they may end up regretting?