Justice is a myth among Ken Empire residents. Lord Keiro, the insane Shogun of the Imperial Army, terrorizes the countryside in quest of the precious sword that would elevate him to godhood. Taito, an almighty star resurrected in human form—a youthful hero who intends to utilize his heavenly strength to punish those slain by the wicked Shogun—stands in his way. Taito's supernatural skills push him into a violent confrontation with Keiro, and if employed carelessly, his newfound abilities have the potential to destroy the entire fabric of his existence. Taito must seek the instruction of those like him in order to perfect the technique of control and become a heroic martial artist: the seven star-born warriors with the strength to destroy the world.