"I'll make you a hero--"

Even a coward, who belongs to a prestigious Hero's party but hides in their comrades' shadows, can clear the stain on their name by sacrificing their own life to protect the Hero. You will become the hero who saved the Hero.

Saying this, the Hero killed Flam.

But Flam's life didn't end there.

--He was resurrected as an Undead.

Even possessing a human heart, the Undead were terrifying monsters to humanity. To humankind, they were sworn enemies, existing as less than slaves.

Flam rises to save these beings.

This is the story of Flam, who saved the Hero, became a hero, and then died, rising again as the hero of the Undead—the world's weakest.