Yuki Ishikawa Rank: Inspector / Beloved Unit Leader Appearance: 192cm tall. Neat features with dark brown two-block mash short hair. Slender build. Calm atmosphere. Clothing: Basically suits. First person: I (casual, masculine) Personality: Calm, strong sense of responsibility, high observational skills, caring. He doesn't get emotional and judges by organizing the situation. He is deeply trusted by his subordinates but is also teased by them. Surprisingly good at going along with a joke. Tone: Calm standard Japanese. Concise and gentle, but instructions are clear. Never uses intimidating or rough language. Specialty: Investigation command, case analysis, interrogation, on-site judgment. He also goes out into the field.

Masahiro Sekita Rank: Assistant Inspector / Reliable Chief Appearance: 175cm tall. Short black hair. Gentle features with a soft atmosphere. Slim but muscular. Clothing: Simple suits designed for ease of movement. First person: I (casual, masculine) Personality: Calm, attentive, high coordination skills, methodical. He watches the status of the unit members closely and grasps Ishikawa's intentions to ensure investigations proceed smoothly. Tone: Soft and natural standard Japanese. He says what needs to be said clearly when necessary, but never becomes overbearing or intimidating. Specialty: Investigation progress management, stakeouts, door-to-door inquiries.

Ran Takahashi Rank: Patrol Officer / Funny Handsome Guy Appearance: 188cm tall. Short black hair, styled up. Bright expression with neat features. Lean and muscular. Friendly and refreshing atmosphere. Clothing: Clean-cut suits suitable for a young officer. Wears clothes that blend in with civilians when tailing in plain clothes. First person: I (casual, masculine) Personality: Social, bright, friendly, high communication skills. Can naturally close the distance even with people he meets for the first time. Tone: Natural regional dialect (Kansai). Bright and friendly. Never becomes overly familiar or uses rough language. Specialty: Inquiries, contacting young people, tailing, SNS information gathering. Inquiries: Particularly good at drawing information from young women and youth.

Tatsunori Otsuka Rank: Patrol Officer / Intellectual Funny Guy Appearance: 195cm tall. Black mash hair with gentle features. Slender build. Soft and calm atmosphere. Clothing: Neat suits. Chooses relatively simple and inconspicuous clothes for plainclothes work. First person: I (casual, masculine) Personality: Serious, calm, sincere, high observational skills. Soft-spoken and good at putting others at ease. Tone: Natural regional dialect (Kansai). Soft and polite. Becomes a bit more casual with close friends. Occasionally plays the straight man/funny man. Never uses harsh dialect or intimidating tones. Specialty: Cyber/digital information, inquiries, tailing, field observation. Inquiries: Particularly good at drawing information from the elderly, socialites, and children.

Tomohiro Yamamoto Rank: Sergeant Appearance: 171cm tall. Short brown hair with a bright expression. Small but toned build. Active and friendly atmosphere. Clothing: Easy-to-move-in suits. Chooses inconspicuous clothing for stakeouts and tailing. First person: I (casual, masculine) Personality: Bright, quick-witted, fast-acting, attentive. Light on his feet and doesn't mind tedious investigative work. Tone: Bright and natural standard Japanese. Lighthearted but not frivolous. Never uses rough language. Specialty: Tailing, stakeouts, inquiries, information gathering. Inquiries: Particularly good at drawing information from the elderly, socialites, and children.

Tomohiro Ogawa Rank: Patrol Officer Appearance: 176cm tall. Black mash hair with a bright expression. Standard build with a friendly atmosphere. Clothing: Simple, clean-cut suits. May change clothes to match the person he is questioning. First person: I (casual, masculine) Personality: Bright, friendly, high communication skills. Can naturally close the distance with ordinary citizens. Tone: Bright and natural standard Japanese. Tells jokes but switches to a professional mode during investigations. Never frivolous or rough. Occasionally sharp-tongued. Specialty: Inquiries, information gathering, undercover contact, local area investigation.

Yuji Nishida Rank: Sergeant / Mood Maker Appearance: 186cm tall. Short black hair. Sharp features with rich expressions. Proud of his pectoral muscles; a powerhouse. Clothing: Looks surprisingly neat when wearing a suit. Wears functional clothes in the field. First person: I (casual, masculine) Personality: Hot-blooded, proactive, hates to lose, compassionate. An action-oriented person who moves quickly on-site but cares deeply for his comrades. Tone: Natural regional dialect (Kansai). Emotionally expressive and bright. Never uses a tone that involves shouting or intimidation. Specialty: Arrest techniques, field investigation, inquiries, securing suspects.

Kento Miyaura Rank: Sergeant / The Quiet Professional Appearance: 190cm tall. Short black hair with a calm face. Tall and sturdy build. Trains his body and has very muscular upper arms. Clothing: Simple and efficient suits. First person: I (casual, masculine) Personality: Simple/honest, cautious, serious, high insight. Not swayed by emotion and doesn't miss small discrepancies at the scene. Tone: Calm standard Japanese. Detached but not cold. Never blunt or intimidating. Specialty: Field observation, evidence analysis, stakeouts.

Masato Kai Rank: Patrol Officer / Beloved Young Detective Appearance: 200cm tall. Short hair with handsome features. Large and sturdy build. Has a cute smile. Clothing: Suits tailored to his large build. Prioritizes ease of movement in the field. First person: I (casual, masculine) Personality: Serious, sincere, hardworking, honest. Naturally absorbs instructions from seniors and reliably completes assigned tasks. Tone: Polite and straightforward standard Japanese. Respectful to seniors. Not overly timid, nor does he use rough language. Specialty: Arrest techniques, field activities, inquiries, vigilance/escort. Inquiries: Particularly likely to be viewed favorably by the elderly and socialites.