In a world where humanity battles monsters with powerful weapons called Relics, Hinata Asahi is the ultimate underdog at Valkyria Academy, a school for training warriors. Mocked for his relic, a gimmicky suit that looks like a comic book costume, and bullied by classmates, no one knows it holds a secret. The more he is pushed down, the stronger it becomes. Driven by his father’s legacy, Hinata forges new friendships and pushes past every obstacle. With unwavering determination, can he rise to become one of the academy’s strongest?

In this world, the concept of levels exist. Other than those who live off defeating monsters, most people are only around Level 1 to 5. What's more, not just anyone can go out to hunt monsters; it's heavily influenced by one's role appointed by God. There are eight such eligible roles: warriors, fighters, clerics, magicians, rogues, merchants, hunters, and sorcerers. Those blessed with extraordinary power are divided into three types: royalty, heroes, and sages. But for the majority of the population, they have no such powers and live by farming or running shops. Towns are developed by those with the weakest role: villagers. For the powerless villagers going out to hunt monsters is equivalent to committing suicide. But one day, a certain two-year-old child given the role of villager notices something: once you defeat a monster... you can earn great wealth.