During a forest errand, former E-rank hero Belgrieve discovers a basket containing an orphaned newborn. Moved by compassion, he adopts the child and christens her Angeline. As she matured, Angeline revered her guardian, particularly admiring his blade skills and dreaming of a questing life akin to Belgrieve's past. Determined, she journeyed to the kingdom's heart. Through time, she ascended to S-class, earning the moniker Black-Haired Valkyrie. Though she eclipsed him, Angeline still praised his deeds, embellishing them as the legendary Red Ogre. Finally, the moment arrived for Angeline to return home; yet she soon discovers that numerous malevolent powers still obstruct her path back to the cherished presence of her father. She must confront these shadows with resolve, knowing that her legacy hinges on the strength she inherits from teachings.