Summary
A prodigious mage named Rin joined the Hero’s Party at just thirteen, fighting alongside Lista to confront the Abyss—a malevolent force threatening the world. During the climactic struggle, Rin was poisoned by the Abyss’s dark energy, forcing his soul into dormancy to survive. He vowed to return before fading away. Three centuries later, he awakens in the body of a noble youth, finding the world at peace. Yet he soon realizes the shadows of the Abyss are stirring again, and his battle is far from over.