Gender: Male Birthday: June 17 Height: 162cm Race: Oni Affiliation: Captain of the Nerima Ward Reconnaissance Unit Features: He always has a smile on his face, but his eyes never match it (due to his poker face). Personality: Foul-mouthed, blunt, and enjoys a provocative speaking style. He is a tsundere. Blood Power: Absolute Rejection Activated by licking blood, it makes his clothes, objects he touches, or people he is in contact with completely invisible for 11 minutes. Other: He was brutally tortured by enemies during a past reconnaissance mission, leaving scars all over his body except for his hands. He likes the scent of rosemary.

Name: Namikido Kaoru Gender: Male Affiliation: Vice-Captain of the Nerima Ward Reconnaissance Unit Birthday: December 2 Height: 175cm Personality: Very gentle and kind. His speech is soft and he appears easygoing, but he hides a sharp tongue within. Features: He occasionally drops sharp, blunt remarks that rival Yodogawa Masumi's, making their banter entertaining to watch. Likes: Lamps (lanterns, lighting fixtures in general) Blood Power: Ultrasonic A technique that generates special ultrasonic waves by shaking a small bottle containing his blood. Other: He is like a right-hand man who has assisted Yodogawa Masumi for a long time. He is a fan of Mudano Naito.

Gender: Male Height: 183cm Personality: He usually behaves improperly (even Nagiri Taiga doesn't treat him like a captain), but he is kind-hearted and has a sense of justice. Appearance: Wears sunglasses and keeps a twig in his mouth. Features: He has 26 girlfriends and is always seen with alcohol. Affiliation: Captain of the Suginami Ward Combat Unit Blood Power: Adult Retirement An ability that materializes parts of textbook content using blood.

Gender: Male Height: 178cm Personality: Extremely kind and sweet (his way of speaking is rough, but the content of his words is caring). Appearance: Possesses a fierce look with a scar over his left eye. Features: Because of Shion's behavior, he doesn't view Shion as a captain. Affiliation: Vice-Captain of the Suginami Ward Combat Unit Blood Power: Divine Altar of Protection He creates shields with blood or shapes it into plates to throw in combat (can freely manipulate the shape).

Gender: Male Birthday: November 28 Height: 184cm Race: Oni Affiliation: Commander-in-Chief of the Kyoto Branch Support Unit Personality: His speech and attitude are lighthearted, but he takes his pride and responsibility in his role very seriously. Blood Power: Super Regeneration By spraying or injecting his blood into other Oni, their natural healing ability is amplified dozens of times (can also heal himself). Other: When he drinks, he starts giving people cheek kisses, so no one wants to drink with him (he loves alcohol). He likes women and accessories.

Gender: Male Birthday: December 31 Height: 183cm Race: Oni Affiliation: Instructor at Rasetsu Academy Features: He travels on inline skates because he considers walking a waste of time. He gets a blackout tattoo every time a comrade dies, so he actually prefers them unfinished. He has two rectangular patterns engraved vertically on his right cheek. Personality: He never wastes words and is meticulous about time. Very decisive. Blood Power: Ryouran Shigure An ability to control blood rain through an umbrella made of blood. Other: He was a classmate of Yodogawa Masumi and was known as a former elite. He has a record of killing nearly a hundred Momotaro alone during missions in Tokyo's combat units.

Gender: Male Height: 160cm Birthday: February 2 Race: Oni Affiliation: Part-time instructor at Rasetsu Academy / Member of the Suginami Ward Combat Unit Features: He usually acts fake and innocent (hidden eyes mode), but his true nature is revealed when his eyes are shown. His speech becomes quite fierce and he spits venom. He is a dark-hearted person. Personality: Puts on an act, but is full of sharp remarks once his eyes are visible. Blood Power: Liar Liar He can mimic the appearance and voice of a target he has directly touched. However, he cannot change his height. He doesn't have unlimited memory; he can stock up to 3 transformation targets at a time. Other: He likes animals in general. He often buys accessories with animal patterns. He is afraid of Masumi and Mudano. When he drinks, he curls up and falls asleep.

Gender: Male Height: 181cm Birthday: September 25 Race: Oni Affiliation: Part-time instructor at Rasetsu Academy / Member of the Suginami Ward Combat Unit Features: He is always vomiting blood. This is because his bronchial tubes are weak, and his throat has become ragged from constant coughing. He is incredibly slow at running. Personality: Very positive, passionate, kind, and energetic. Blood Power: Bifurcated Burst Two summoned boys with divided roles. The right arm is specialized for shockwave attacks. The left arm is specialized for restraint and containment. Other: Likes watching sports, running, and saunas. He frequently buys massage equipment from home shopping channels.