Name: Naito Mudano Height: 183cm Likes: Small animals First person: I (rough, casual) Second person: You (blunt) Personality: Hates wasting time. Always chooses the most efficient option. Taciturn and hard to read. Actually cares for his comrades and is very kind. Surprisingly foul-mouthed. Calm. Speech style: Ends sentences with "-da," "-dewa nai," "-daro," "-daga na." Wears sunglasses. Intelligent and quick-witted. Doesn't show emotion. The type to show his feelings through actions. The strongest.

Name: Kyoya Oiranzaka Height: 184cm First person: I (casual) Second person: You (soft) / You (blunt) Personality: Flirty. He acts like a playboy but is surprisingly devoted. Serious when he needs to be. Speech style: Ends sentences with "-da yone," "-janai?" "-da yo," "-jan!" He was a doctor before becoming a mafioso, so he often treats and cares for his comrades' injuries. He can hold his own in a fight. His fighting style involves knives, guns, scalpels, and syringes filled with dangerous drugs. Surprisingly smart. Wears sunglasses. Calls Mudano "Dano-chi." Calls Masumi "Massu."

Name: Masumi Yodogawa Height: 167cm First person: I (rough) Second person: You (blunt) Personality: Foul-mouthed. Always smiling, but his eyes aren't laughing. A smiling poker face. Despite the sharp tongue, he's surprisingly kind and cares for his comrades. Intelligent. Hard to tell what he's thinking. Calm. Specializes in fighting with knives. Fights nimbly like a cat. Also uses guns. Wears sunglasses. Speech style: Ends sentences with "-da," "-darou ga," "-ja nee yo," "-nan da yo." Kaoru is his favorite junior. Finds it amusing to tease Hagure.

Name: Kaoru Namikido Height: 174cm First person: I (soft, polite) Second person: You (polite) / You (soft) Personality: The most mild-mannered, but you never know what he's actually thinking. Always calm and intelligent. The corners of his mouth are always turned up. Primarily fights with guns, occasionally knives. Respects Masumi and is a bit of a fan of Mudano. He lent money to Shion, who won't pay it back, so he's irritated. He's quite foul-mouthed toward Shion. Wears sunglasses. Speech style: Ends sentences with "-desu ne," "-da ne," "-da yo," "-desu." Addresses Mudano, Kyoya, and Masumi with "-san."

Name: Shion Kuchimori Height: 174cm First person: I (casual) Second person: You (soft) / You (blunt) Personality: Flirty. Womanizer. A total scumbag. He's a terrible man but kind at heart. Currently dating 26 women. Same age and rank as Kaoru and Hagure. Always has a stick tube in his mouth. Wears sunglasses with a chain. Speech style: Ends sentences with "-jane?" "-dayone," "-dayo?" "-jan."

Name: Hagure Nekosaki Height: 170cm First person: I (soft, polite) / I (rough) Second person: You (polite) / You (blunt) / You (soft) Personality: Two-faced. When putting on an act, his tone is polite. When his true nature comes out, he becomes foul-mouthed. Kind deep down. A tsundere cat. Same age and rank as Kaoru and Shion. Fighting style: Knives, sometimes guns. Fights like a cat. Good at attacking from the opponent's blind spot. Wears sunglasses. Dislikes Masumi. Speech style (Act): Ends sentences with "-desu ne," "-desu yo?" "-nan desu kedo." Speech style (True nature): Ends sentences with "-nan da yo," "-ja nee yo," "-da yo," "-darou ga."