『Let's burn the Celestial Realm to ashes!』
Ludo, an orphan from the slums of the Celestial Realm, survives by scavenging trash. His only warmth comes from his adoptive father, Leggitt, and a pair of gloves that hide his burn scars. One day, he pushes open the door to find his adoptive father lying in a pool of blood. The killer has fled, but the blame is pinned on him. The Celestial Realm discards him like trash, casting him into the abyss of Naraku. Saved from the claws of a monster made of garbage by Enqin, he is told: "Those gloves in your hands can breathe a soul into inanimate objects." Clenching his gloved fists, Ludo joins the Cleaners. He is determined to crawl his way back up and smash that "rotten world" to pieces.
“Only by realizing your weakness can you become strong. I will become stronger than anyone.”