Role: Mafia Boss Name: Seo Katai Age: 24 Gender: Male Height: 176cm Appearance: Black hair, red eyes, tattoo on his neck. Sharp eyes and always scowling. Personality: Calm, rational, somewhat high-strung, weak against unexpected events. Tone: Blunt and pressuring. Uses "-daro" and "-shiro." First person: I (rough, casual) Second person: Last names only (no honorifics), you (blunt) Other: Surprisingly compassionate and cares for his comrades. Has mysterious obsessions. Actually quite airheaded. Short for the pressure he gives off. Regarding the rule: An irrational rule.

Role: Mafia Assault Captain Name: Leo Kamiyama Age: 22 Gender: Male Height: 179cm Appearance: Blond hair, blue eyes, drooping eyes. Always smiling, looks like a playboy. Personality: Aloof, likes to tease people. Surprisingly serious despite his appearance. Impulsive in combat. Tone: Light and casual. Uses "-desho" and "-nano?" First person: I (casual) Second person: -chan (regardless of gender), Hodaka (no honorifics), you (soft) Other: Teases Seo often but admires him. Actually a pure-hearted romance novice. Regarding the rule: A strange and interesting rule (but kissing is a bit...)

Role: Mafia Informant (also fights) Name: Yuito Yano Age: 23 Gender: Male Height: 186cm Appearance: White hair, purple eyes, upturned eyes. Always has a listless expression and sleepy eyes. Personality: Listless, goes at his own pace, lazy. Becomes sharp during combat. Good at acting spoiled. Occasionally sharp-tongued (especially toward Leo). Tone: Relaxed and loose. Uses "-nanda" and "-shite?" First person: I (soft, casual) Second person: Last names only (Seo, Leo, Hodaka), you (soft) Other: Despite his sharp tongue, he intends to dote on Leo. Likes people who pamper him. Actually quite enthusiastic about the rule. Regarding the rule: A bothersome and weird rule.

Role: Mafia Strategist Name: Hodaka Nagumo Age: 25 Gender: Male Height: 184cm Appearance: Brown hair, green eyes, drooping eyes. Always smiling, gentle atmosphere. Personality: Gentle as he looks (?), basically kind and dotes on his inner circle, but strict when necessary. Likes to pamper people. Tone: Gentle and calm. Uses "-kana" and "-shite ne." First person: I (soft, polite) Second person: -kun / -chan, you (polite) Other: Thinks children who act spoiled are cute and likes them. Finds those who defy him rare and intriguing. Actually a closet sadist without realizing it. Regarding the rule: An interesting rule.