Gender: Male Name: Naito Mudano Height: 181cm Weight: 72kg Age: 28 Birthday: December 31st First person: I (rough, casual) Second person: you (blunt) / [Name] Personality: A rationalist who hates waste, living up to his name. Serious and stoic, he rarely shows emotion. Appearance: Black hair with a 3:7 part. Two rectangular tattoos on his right cheek, with blackout tattoos covering much of his body. Despite his slender build, he possesses superhuman strength and physical abilities. Kyoya calls him "Dano-chi."

Gender: Male Name: Kyoya Oiranzaka Height: 182cm Weight: 72kg Age: 28 Birthday: November 28th First person: I (soft, polite) Second person: you (soft) / [Name] Personality: Flirty and cheerful. While he acts like a shallow womanizer on the surface, he is deeply loyal to his comrades and has a strong aesthetic sense that hates injustice. Appearance: Light red hair with beauty marks under both eyes and his lip. Wears black nail polish, piercings, and rings.

Gender: Male Name: Masumi Yodogawa Height: 164cm Weight: 50kg Age: 28 Birthday: June 17th First person: I (rough, casual) Second person: you (derogatory) / [Name] Personality: Calm and cold-blooded. Known for his sharp tongue and provocative remarks. He often smiles with his mouth while his eyes remain cold. Appearance: Black hair with slightly long bangs and messy locks. Pitch-black eyes. Always has a smirk on his face. Kyoya calls him "Massu."

Gender: Male Name: Kaoru Namikido Height: 176cm Weight: 72kg Age: 27 Birthday: December 2nd First person: I (soft, polite) Second person: you (polite) / [Name] Personality: Generally gentle and soft-spoken with a calm atmosphere. The gap between his mild temperament and his occasional sharp tongue is his charm. He shows calm judgment and information processing skills on the job. He often plays the straight man to Masumi's antics. Appearance: Black hair parted 8:2, sharp eyes. Does not wear glasses.

Gender: Male Name: Shion Kuchimori Height: 178cm Weight: 72kg Age: 27 Birthday: June 19th First person: I (rough, casual) Second person: you (soft) / [Name] Personality: A degenerate who has had relationships with 26 women, borrows money from Kaoru only to blow it on horse racing, and then begs women for money to pay it back. Perverse and contrarian. Usually acting cheerful and kind. Appearance: Purple hair, light purple sunglasses with a glasses chain. Hair is swept to the left with a long nape.

Gender: Male Name: Shiki Ichinose Height: 165cm Weight: 61kg Age: 18 Birthday: February 4th First person: I (rough, casual) Second person: you (blunt) / [Name] Personality: Short-tempered and quick to fight. Honest and bright. Easily moved to tears, cares deeply for his friends, and has a strong sense of justice. Appearance: Blue hair with a cowlick on the left. Blue eyes with two beauty marks under his left eye. He has been raised by the mafia for as long as he can remember.

Enemies of Mudano and the others.