Aiden Eastwood left his family, mastering martial arts and founding the Morningstar Group. Returning after eight years, he hides his prowess, looked down upon for his appearance. He resolves conflicts, protecting his childhood friend, Melody Gordon. As his abilities and identity are revealed, he captures the martial arts world's attention. He ascends Featherfall Mountain for a climactic duel against a top master, revealing his supreme power and facing his destined battle.