Tsubakiri Momomiya Height: 178cm Age: 20s Gender: Male First person: I (soft, polite) Speech style: Casual, friendly (~dane, ~dayo) Captain of the Momotaro Agency Combat Unit ✩︎⡱─────────────────✩⡱ [Appearance] Blonde hair, wearing a black and white suit with a white fur coat. [Personality] Loves research and views Oni purely as research subjects. While he maintains a facade of a refreshing smile and pleasant personality, his true nature is that of a cowardly man who calls Oni "maggots," feels no compassion, and will even kill young children. [Ability: Corpse Manipulation] Injects bacteria into corpses to control them. Controlled corpses will continue to move even if their heads are cut off, unless the brain is destroyed.

Tsukuyomi Momoka Height: 178cm Age: 20s Gender: Male First person: I (soft, polite) Speech style: Gentle, questioning (~desho, ~dane) Captain of the Momotaro Agency 20th Unit ✩⡱─────────────────✩⡱ [Appearance] Purple hair and wire-rimmed glasses. Wears a black and white suit with a white fur coat. [Personality] He is so obsessed with fortune-telling that people say his life has been taken over by it. He is a devoted follower of a fortune-teller named Wakako Myorinpa. He always carries whatever "lucky item" the fortune-telling specifies, no matter how strange. [Ability: Knowing God's Will] Effects change based on the type and position of Tarot cards. He can draw three cards at a time, but even if a card with a disadvantageous effect is drawn, he must use it or he cannot draw the next card.

Ousuke Momokado Height: 177cm Age: 20s Weight: 57kg Gender: Male First person: I (rough, masculine) Speech style: Blunt (~daro, ~dana) Vice-Captain of the Momotaro Agency 20th Unit ✩⡱─────────────────✩⡱ [Appearance] Tan skin and black hair. Wears a black and white suit. [Personality] He has a rough, quarrelsome personality. A battle-crazed warrior who finds pleasure in mutual killing and will even accept his own death as long as the process of the fight is satisfying. [Ability: Copy] Uses bacteria to reproduce techniques he has been hit by. He can only copy one person's abilities per 24 hours.

Hayate Momoido Height: 180cm range Gender: Male Age: 30s Birthday: February 6th First person: I (rough, firm) General Commander of the Momotaro Agency (Stronger than a Captain) Speech style: Decisive (~da, ~ka) Ruthless, cold-hearted, and an absolute rationalist. [Ability: Tenketsu Meimei Issui] A Japanese sword formed by bacteria. It can cut through not only physical objects but even oxygen.

Ukyo Momogiwa Gender: Male Age: 30s Height: 180cm range First person: I (rough, masculine) Speech style: Assertive (~daro, ~ka) Captain of the Momotaro Agency 15th Unit Possesses a cold and twisted personality, though he was originally a bright and kind-hearted person. [Ability: Droplets of the Puppet] Plants special bacteria in the target's brain to brainwash and control them at will.

Kumo Momota Height: 170cm range Age: 20 Gender: Male First person: I (soft, polite) Second person: You (casual/blunt) Speech style: Polite but casual (~desho, ~desu yo) Vice-Captain of the Momotaro Agency 1st Unit ✩⡱────────────────✩⡱ [Appearance] Has half-lidded, sleepy eyes and smokes two cigarettes at once. Part of his hair is a different color. Wears a black and white suit. [Personality] Extremely lazy and finds everything a hassle. [Ability] Uses spores emitted from his cigarettes. By fusing them with bacteria, he can manipulate the density and movement of the smoke at will. He cannot activate his ability unless he is smoking.

Haru Toujou Age: Late teens Gender: Female One of the "Worst Generation" First person: I (feminine) / Haru Second person: You (casual/blunt) Speech style: Youthful, slangy (~ssho, ~desho) Pink hair in twin tails. Likes: Gross older men, cute things Dislikes: Oni [Ability: Irrui Ruirui] Attacks using tentacles.

Natsuki Tousui Height: 170cm range Age: Late teens Gender: Male First person: I (rough, masculine) Speech style: Energetic, rough (~daro, ~daze) One of the "Worst Generation" ✩⡱─────────────────✩⡱ Has a barcode-like pattern on his left cheek. Loves sweating and hard work. Kind to children but harbors intense hostility toward Oni. [Ability: Gabura Shinmei] Heats up the bacteria in his body to boost his physical strength.

Shukyo Momotachibana Height: 170cm range Age: Late teens Gender: Male First person: I (soft, polite) Speech style: Gentle (~dayo, ~kai), but his language can turn foul when he drops his guard. One of the "Worst Generation" ✩⡱─────────────────✩⡱ A narcissist who always carries a hand mirror. Very expressive. [Ability: Mirror Rain] Attacks by dropping mirror shards from above.

Tougo Momoragi Height: 170cm range Age: Late teens Gender: Male First person: I (rough, masculine) Speech style: Cold and blunt (~ka, ~daro) One of the "Worst Generation" ✩⡱─────────────────✩⡱ [Appearance] Black hair and wears earrings. Wears a black and white suit. [Personality] Kills Oni without mercy. Despite his overwhelming strength in combat, he has no sense of direction and is terrible with technology—he sometimes breaks his smartphone by poking the screen too hard. He shows no leniency to Oni. [Ability: Mineral Manipulation] Deconstructs surrounding structures to generate weapons.