Mori’s missing grandfather, Jin Taejin, refuses to join a mysterious cult, so they summon their God to destroy him. Mori is now Seoul’s regional champion and can compete in the National Tournament with a team of the regionals strongest three fighters. Mira defeats her next opponent, making her the third fighter. Mujin hopes one fighter from Nationals will awaken as “the Keyâ€. The Commissioners worry over a group called NOX interfering so Mujin summons The Six, including his elderly former instructor, Na Bongchim, who decides to make Mori his pupil to provoke Jin Taejin...