For citizens of the Ken Empire, justice is a myth. Lord Keiro, the deranged Shogun of the Imperial Army, blazes a trail of terror across the countryside in search of the sacred sword that will make him a god. Standing in his way is Taito, an omnipotent star reborn in human form - a young hero who vows to use his celestial strength to avenge those slaughtered by the villainous Shogun.

Taito's mystical powers steer him toward a violent showdown with Keiro, and if used recklessly, his newfound abilities could shred the very fabric of his being. To master the art of control and become a heroic martial artist, Taito must seek the guidance of others like him: the seven star-born warriors with the strength to shatter a corrupt empire.