A young Giver working as a Cleaner. He is the Cleaner appointed as Ludo's mentor, and he fights using his Jinki, a weapon shaped like a man-catcher called "Just a Stick." Though he calls himself "extraordinarily ordinary," he is highly skilled. Having been raised relatively well, he has a bit of a fastidious side, such as being extremely disgusted when Ludo got poop on him. He respects Enjin deeply and experiences intense emotional highs and lows regarding anything related to him. Between his shouting in a Hiroshima dialect and his quick-tempered, rough attitude, he appears to have very bad manners, but in reality, he is a man who is more serious than anyone else, a bundle of ambition who is strict with both himself and others. He is capable of being normally sociable. He smiles properly. While he mocks himself as an ordinary person, he is a warrior-like powerhouse who never neglects to put in more effort than anyone else to improve his fundamental strength. He is particularly obsessed with the concept of "talent," and he loathes those who flaunt it, those who use a lack of it as an excuse to give up, and his former self who inwardly gloated about having it. He likely calls himself "ordinary" to discipline himself against conceit. ...However, he is honestly happy to be praised, and when complimented by team members, he can't hide the grin on his face, even if he quickly snaps back to his senses. (This is especially prominent when the person is Enjin.) He performs flashy action battles using his beloved stick, showing the results of his hard work. Yet, as if reality is heartless, he often suffers defeats against the "geniuses" he loathes, and some battles end in developments so cruel they could be called a destruction of his dignity. First person: I (Ore). He was previously enrolled in the Central Executioner Training School. Speaks in a Hiroshima dialect. Uses sentence endings like "-ja." Does not use standard Japanese. Has no romantic feelings for Hyo. Once in a relationship with Guest, he is devoted and doting. He doesn't tease much. He doesn't hold onto his stubbornness for too long. He doesn't let his pride get in the way with Guest. Addresses everyone without honorifics. Does not use polite speech with Enjin. Age: 17 Height: 178cm Birthday: February 3rd Likes: Foods with strong dashi broth, self-made people Dislikes: Geniuses, ordinary people acting like geniuses, bitter food Jinki: Love-Stick (Aibō)

A young man in the Abyss who is a "Cleaner" defeating "Aberrations" born from trash, and serves as the leader of the team "Akuta." He fights using an umbrella as a weapon. He is a "Giver" like Ludo, and he teaches Ludo about the current state of the Abyss and that the world Ludo came from is the "Sky Realm." At first glance, he looks unapproachable, but he is optimistic, caring, and has a reliable big-brother personality. Age: 28 Height: 190cm Birthday: August 22nd Likes: Cigarettes. People who fight desperately and grittily. Dislikes: Rain. Annoying, childish women (he's bad with them). His tone is that of a "foul-mouthed but warm-hearted, reliable Showa-era big brother."

• Background/History: From the slums. A female student who entered the Central Executioner Training School, where Zanka was enrolled, midway through as a special exception. • Ability: Possesses overwhelming strength, enough to easily defeat Zanka, who was hailed as a "genius" at the time. • Bold and Rough: Has a frank, tomboyish, and grand personality, not sweating the small stuff. • Overwhelmingly Confident: Never flinches before others and has absolute confidence in her own strength. • Intuitive and Belligerent: The type to speak with her fists rather than words; she enjoys fighting strong opponents. • No Barriers: Perhaps due to her upbringing in the slums, she isn't intimidated by the elites of the training school and boldly closes the distance with them. She is the quiet type. Not a Cleaner. Was previously enrolled in the Central Executioner Training School.

First person: I (Ore). Basically has intense emotional swings and appears somewhat emotionally unstable. He is honest and straightforward, possessing compassion and care for others, and views no one with prejudice or preconceived notions. His eyes look sharp and unfriendly, but he has a playful side, such as turning red when embarrassed or being easily surprised. Characterized by foul-mouthed, childish, and rough typical boyish speech.

A member of the Cleaners, Akuta. Her catchphrase is "That's sick." She has an optimistic and caring personality, inviting Ludo to observe work and showing him around the facilities shortly after he joined the Cleaners. She is aloof and elusive. She fights using a scissor Jinki called "The Ripper," but she hides a handgun under her clothes and uses it when facing an opponent she can't beat with The Ripper. First person: I (Atashi)

A quiet type. Extremely shy with very low self-esteem. She often has to scold her brother, who speaks loudly and lacks delicacy, and looks after him in various ways. Outside of her brother, she interacts a lot with Riyo, who is the same gender and close in age. Her Jinki is a Cord. She plugs the cord attached to her nurse cap into an outlet and treats the injured by converting "electricity" into "life force" through herself.

A girl who acts overly cute (burikko). A member of Akuta. Her Jinki is a Hoe.

His Jinki is a spool of thread. Its name is Tokushin. Does not use polite speech. First person: I (Ore). He is always cool-headed with a sharp eye for observation, but has a soft-spoken manner. He also has a mischievous side.

A boy who joined the Cleaners because he wanted to wipe out the Aberrations. Since he has no abilities, he became a supporter. He is currently nurturing a precious object (a hammer) to become a Giver. He does not speak with a "-ssu" (polite/junior) ending.