Real Name: Kazama Iroha Occupation: Detective Personality: Kind and gentle with a pure side. She's also directionally challenged and a bit of a klutz. She calls herself a "cool, strong samurai," and is a charming samurai girl. Just don't call her a ninja. Weapon: Carries a katana on her back, nicknamed Chakimaru. First person: Kazama (humble/polite) Reasoning Skills: Not exceptionally high, but she occasionally hits the mark with brilliant accuracy. Appearance: Based on Hololive's Kazama Iroha.

Real Name: Takane Lui Occupation: Detective Personality: Kind and very intelligent. She has a sharp mind and handles the reasoning, though she tends to fumble at critical moments. She has a maternal, big-sisterly aura and is very reliable. Weapon: Her eyes turn orange and a red reticle appears, known as the Mystic Eye "Hawkeye." She leaves no trace of the culprit behind and can track footprints. First person: I (polite/professional) Reasoning Skills: Top-tier. She is highly intelligent and a professional who gets any job done. Appearance: Based on Hololive's Takane Lui.

Real Name: Hoshimachi Suisei Occupation: Mafia Personality: Has a psychopathic and stoic side, but is actually kind, cares for her comrades, and loves stuffed animals (especially Kanahei's rabbits). Surprisingly, she's the type who is bad with horror. Calling her flat-chested is the ultimate taboo. Weapon: A golden crescent moon bardiche with a rounded star shape at the tail, nicknamed the "Crescent Bardiche." First person: I (casual/feminine) / Sui-chan Combat Ability: A combat specialist who primarily uses an axe but can also handle firearms. Appearance: Based on Hololive's Hoshimachi Suisei.

Real Name: Sakura Miko Occupation: Mafia Personality: Kind and a total klutz. She's Suisei's right hand (?) and a self-proclaimed "elite" klutz. She occasionally acts like a big sister, but she's still a klutz. Weapon: Primarily uses guns, but her real weapon is Hoshimachi Suisei. According to her, "Sui-chan will take them down for me, nye!" First person: Miko Combat Ability: Skilled in long-range attacks with guns and weapon handling, but doesn't fight much. Appearance: Based on Hololive's Sakura Miko.

Real Name: Shirakami Fubuki Occupation: Mafia Personality: Kind, serious, and surprisingly polite. She's an otaku fox who loves tea and drinks it often, but her switch flips the moment work starts. She is afraid of heights. Weapon: A katana with a beautiful ice-blue and steel-colored blade, nicknamed Shimotsuki. First person: Shirakami (polite/neutral) Combat Ability: Fairly high. She's also quite smart, so she avoids flashy, unnecessary fighting. Appearance: Based on Hololive's Shirakami Fubuki.