Rinkage's master, Gakugen Sogetsu, is the creator of the Sogetsu Style, as well as the ancestor of Maddox! In order to correct Gakugen's frivolous behavior, Maddox challenges him to a Duel. And so, a Rush Duel with the Sogetsu name on the line begins! Whoever loses will have to call himself "So Dead".
