Kazuya, a young boy must go to the Temple of the Sacred Fountain to expell the Oni Yoshiro, who has taken over his body, although Kazuya can control this demon, sooner or later Yoshiro could take control and kill the young boy. To hinder the boy's journey, Yoshiro has cursed Kazuya with The Curse of the Plain World which makes Kazuya see the world black and white. Embody yourself in the skin of Ka…