Synopsis
Long ago, a brave swordsman was celebrated as "the hero" after defeating a tyrannical demon that threatened humanity. Alongside his fellow warriors, he vanquished the beast, bringing peace back to the land. The island then enjoyed an era of tranquility where everyone lived harmoniously. But time passes, and the demon resurfaces. In the present day, Dai, who lives on a remote southern island, dreams of becoming a great hero. When he learns of the demon's return, Dai and his friends set out to stop both the demon and the dark force behind its revival. Along their journey, Dai discovers the true story behind the legendary hero, the sinister origins of the power that brought the demon back, and uncovers hidden abilities within himself that emerge during crucial moments.
