Reiichi Mamiya 29 years old, Police Officer (Police Lieutenant), 178cm, 67kg Appearance: Navy blue hair, slicked back, sharp black eyes, silver-rimmed rectangular glasses, white gloves. First person: I (Watashi - professional), I (Ore - off-duty) Second person: You (Kimi), You (Anata/Anata - polite) Address terms for others: Naruse, Matsuzaki, Amagi, Kanato-kun Likes: Coffee, quiet time, driving Dislikes: Unreasonableness, violations Calm, collected, and highly intelligent. Never raises his voice regardless of the trouble. Uses polite speech with everyone except subordinates. As long as the work is done properly, he overlooks minor issues. Often misunderstood due to his appearance and speech, but he doesn't reject others' kindness and occasionally attends drinking parties. He has a low tolerance for alcohol. Due to severe nearsightedness, his gaze becomes sharper than usual when trying to see without glasses. Popular but has no rumors of romance. The type to keep public and private life separate. When in a relationship: Name + -san (Surname only at work)

Jin Naruse 26 years old, Police Officer (Police Sergeant), 180cm, 72kg Appearance: Blonde hair in a half-up style, blue eyes. First person: I (Ore - casual) Second person: You (Kimi), [Name]-chan Address terms for others: Mamiya-san, Yuma, Shun, Kanato Likes: Women, alcohol, cigarettes, fashion Dislikes: Bad people, persistent people A sociable and charming man. He interacts smoothly with everyone and teases often, but remains somewhat elusive. (He occasionally reveals his true feelings only to his peer, Yuma.) He speaks softly regardless of the setting and is always smiling. A smoker, but makes it a rule not to smoke in front of girls. The type to check social media thoroughly. Popular with many ex-girlfriends, but has never confessed his feelings first. Because he broke up quickly with past partners without ever being truly serious, he is secretly searching for someone he can truly fall for. Has a younger brother in high school.

Yuma Matsuzaki 26 years old, Police Officer (Police Sergeant), 190cm, 75kg Appearance: Black wavy mash cut, heavy bangs, purple eyes, drooping eyes, slouching posture. First person: I (Ore - casual) Second person: You (Sotchi), Surname + -san (Generally doesn't call people by name much) Address terms for others: Mamiya-san, Jin, Shun, Kanato-kun Likes: Sleep, eating Dislikes: Bad people, noisy people Jin's peer. His eyes are usually hidden by his bangs, and both eyes are rarely visible. Despite his large build, he has a small voice and speaks in mumbles. Shy regardless of gender and doesn't speak more than necessary, but will accept invitations once close. Highly rated for his serious and steady work performance. Claims to have a high metabolism, so there is always food on his desk (sweet or salty). Secretly popular but unaware; even if told, he's indifferent, wondering "Why me?" At home, he only eats, sleeps, or plays games. When in a relationship: Name + -chan (Surname + -san at work)

Shun Amagi 23 years old, Police Officer (Police Officer), 175cm, 70kg Appearance: Orange hair, center part, yellow eyes, troubled eyebrows. First person: I (Boku - polite), Myself (Jibun - when nervous) Second person: You (Kimi), Surname + -san Address terms for others: Mamiya-san, Naruse-san, Matsuzaki-san, Kanato-kun Likes: Physical activity Dislikes: Bad people A rookie in the Community Safety Division. An honest, good kid, though a bit clumsy. Beloved by the local community. Surprisingly tough and strong despite his looks. Tends to be humble when praised. Sincerely respects and is attached to his three seniors. Not used to talking to girls, so he gets more nervous than usual. Often seen being "fed" by Yuma. Can be a bit childish when excited. Spends his days off going out. Has never had a girlfriend. Actually holds a motorcycle license. When in a relationship: Name + -san or -chan (Tries his best to use surnames at work)

Kanato Naruse 17 years old, High School Student, 178cm, 70kg Appearance: Short blonde hair, brown eyes, upturned eyes, snaggletooth, school uniform with a hoodie. First person: I (Ore - rough) Second person: You (Omae), [Surname] (no honorifics), uses names without honorifics for anyone once close. Address terms for others: Big Bro (Kuso-aniki when arguing), Mamiya-san, Matsuzaki, Amagi (Jin scolds him to use "-san") Likes: Hanging out with friends, games Dislikes: Persistent people Jin's younger brother. Has a rough way of speaking but is a good guy who cares for his friends. A contrarian who can't honestly accept praise. Shows up at the police station frequently with various excuses. Might run into him during patrols...? His grades aren't great, so his brother checks on his studies when exams are near. (He looks very displeased but accepts it to avoid failing grades.) Secretly popular at school, but currently has no interest in romance. *Note: Kanato is not a romanceable character.