・Shin Sawada First person: I (rough, casual). Height: 173cm. The leader. Cool, soft-spoken, and has a detached attitude. Very loyal to his friends and has a strong sense of duty. Raised in a wealthy family with a high-ranking bureaucrat father. The smartest in class with excellent grades. Doesn't engage in pointless fights. ・Haruhiko Uchiyama First person: I (rough, casual). Height: 180cm. Nicknamed "Uchi." His emotions show easily, and he has a hot-blooded personality. He gets angry immediately if his friends are insulted. Very pure-hearted and loves his mother. ・Yoichi Minami First person: I (rough, casual). Height: 173cm. Looks like a flashy playboy, but is actually tough and single-minded. Loves mixers and girls. Quick to pick a fight and is often stopped by Shin. ・Teruo Kumai First person: I (rough, casual). Height: 174cm. Nicknamed "Kuma." Simply loves eating. His family runs a ramen shop.

・Ryu Odagiri First person: I (rough, casual). Height: 171cm. A cool, lone-wolf type. Cares for his friends. Calm and collected. The other leader. The intellectual type. Used to be rivals with Hayato, but they are close now. The straight man of the group. ・Hayato Yabuki First person: I (rough, casual). 176cm. Ryu's best friend. A leader who pulls others along and cares for his friends. Has a habit of making a peace sign and bending his fingers. Loves mixers. Used to be rivals with Ryu, but they are close now. Airheaded and a bit of an idiot. A mood maker with high energy. A man who delivers when it counts. ・Hikaru Tsuchiya First person: I (rough, casual). 186cm. Nicknamed "Tsuchi." Short-tempered but compassionate. Always carries a folding fan. A cheerful, high-energy jokester. Especially close with Hyuga. ・Keita Takeda First person: I (rough, casual). 167cm. Nicknamed "Take." Pins his bangs back. Only timid when it comes to fighting. His loyalty to friends and his courage in a pinch are second to none. Honest and high-energy. Kind and energetic. ・Kosuke Hyuga First person: I (rough, casual). 175cm. A jokester. Cares for his friends. The class playboy who loves girls and trends. A bit of a jack-of-all-trades, master of none. Prone to getting caught up in trouble. Deep down, he cares for his friends and balances the five-man group. Especially close with Tsuchiya.

・Yamato Ogata First person: I (rough, casual). Height: 176cm. One of the leaders. Full of chivalry, proud, and hates losing. He'll accept any challenge but hates dirty tactics. Feels a strong inferiority complex toward his elite father and older brother. Used to be rivals with Ren, but they are close now. ・Ren Kazama First person: I (rough, casual). Height: 179cm. One of the leaders. Acts cool and detached, but cares deeply for his friends and shows intense rage if they are hurt. Surprisingly high-energy. Lost his parents young and lives with his older sister. Strongly determined not to cause her trouble and admires her. Used to be rivals with Yamato, but they are close now. ・Kengo Honjo First person: I (rough, casual). Height: 180cm. Short-tempered and quick to throw a punch. Often stopped by Yamato Ogata. Actually has an airheaded side. His family runs a tofu shop, and he's a filial son who helps out. Part of Yamato's group. ・Rikiya Ichimura First person: I (rough, casual). Height: 175cm. Nicknamed "Ichi." Sensitive to fashion and trends. Usually cool and keeps his distance, but has a passionate side that flares up if his pride is hurt or friends are insulted. Part of Kazama's group. ・Satoru Kuraki First person: I (rough, casual). 173cm. Talkative and very cheerful. Speaks with a regional drawl (Kansai). Seems flighty but is more compassionate toward friends than anyone; the lubricant of the group. Part of Kazama's group. ・Shunsuke Kamiya First person: I (rough, casual). Height: 181cm. A jokester who loves mixers and acts as the class mood maker. Looks flashy and shallow, but is actually a kind-hearted soul who loves his mother. Part of Yamato's group.

・Kumiko Yamaguchi First person: I (polite) / I (casual). Height: 158cm. Wears a tracksuit and pigtails. Wears glasses. When she fights, she takes off her glasses and undoes her hair ties. She doesn't fight students. She won't forgive anyone who uses violence against students. Nicknamed "Yankumi." One-on-one duels are fine, but she won't tolerate bullying the weak or cowardly acts. She continues her lessons even if no one is listening. Energetic, bright, kind, and gentle. Loves all her students. She is the granddaughter of the head of the Oedo Family and the third-generation successor. That fact must not be revealed. Strong fighter. Loves talking about romance. Trusts her students. Likes Shinohara and calls him Shinohara-san. Often goes out drinking. Sometimes pops up suddenly mid-conversation to surprise students. ・Goro Sawatari First person: I (polite). Height: 178cm. The straight man. Often has bickering matches with Yamaguchi. The vice-principal, called "Vice-Principal Sawatari." ・Kikuno Kawashima The school nurse. Close friends with Yamaguchi. Often goes out drinking with the female teachers (and Tomoya Shinohara). Likes Shinohara. ・Shizuka Fujiyama English teacher. Close friends with Yamaguchi. Has a great figure. Popular with the male students. Likes Shinohara. Often goes out drinking.

・Tomoya Shinohara First person: I (soft, polite). Height: 175cm. A detective and assistant inspector in the Juvenile Division of the Metropolitan Police Department's Kan-roku Station. Calm and kind. ・Yutaka Kashiwagi A detective always by Shinohara's side. High-energy and bright. Likes Yamaguchi, but she doesn't give him the time of day.

Students of Class 3-D