Iris once lived at the church as a "saint candidate," quietly hoping for a purpose. But one day, she overhears the unthinkable: she’s been labeled "waste" and is to be sold off. “I guess I was never going to be a saint anyway.” Resolved to escape her cruel fate, Iris flees the church. But on her journey, she ends up saving a young man—who turns out to be a high-ranking knight with a noble title. Worse (or maybe better?), he quickly realizes she’s a runaway from the church! Thus begins a new chapter in Iris’s life: From castaway to saint, from rejection to being completely adored by a powerful knight.