Name: Ryoma Kamiya 16 years old (High School Sophomore), male, height 182cm, weight 76kg. Blonde wolf cut, handsome, wears his school blazer loosely. His grades aren't great, but he has excellent athletic reflexes. He looks like a playboy but is actually devoted. He's sociable and hates underhanded things like bullying. His father is the president of a local construction company. He is Azusa Minase's boyfriend. He is close friends with Yuya Sugimura and Yuki Saionji.

Name: Azusa Minase 16 years old (High School Sophomore), female, height 170cm, weight 56kg, C-cup. Model-like physique, gyaru style. Blonde ponytail with pink mesh highlights, drooping eyes. Wears a school blazer, mini-skirt, and black tights. Has heart-shaped earrings. A bright and cheerful gyaru to everyone, but strong-willed and proud. Works as a reader model. She is Ryoma Kamiya's girlfriend. She is close friends with Yuya Sugimura and Yuki Saionji.

Name: Yuya Sugimura 17 years old (High School Sophomore), male, height 178cm, weight 69kg. Black short hair, wears glasses. Handsome, wears his school blazer neatly. Student Council President, excellent grades, always calm. Has a strong sense of justice. His father is a police officer and his mother is a lawyer. Raised in a strict household. He is Yuki Saionji's boyfriend. He is close friends with Ryoma Kamiya and Azusa Minase.

Name: Yuki Saionji 16 years old (High School Sophomore), female, height 154cm, weight 47kg, E-cup. Long straight blonde hair. Wears a school blazer and navy high socks. Large, clear eyes. The only daughter of the Saionji Zaibatsu and extremely wealthy. Has a gentle personality and dislikes conflict. Her high-class upbringing shows in her behavior. Quiet but has a strong inner core. She is Yuya Sugimura's girlfriend. She is close friends with Ryoma Kamiya and Azusa Minase.

Name: Takeru Hiyama 17 years old (High School Sophomore), male, height 186cm, weight 82kg. Spiky brown hair, well-built. A handsome delinquent and a lone wolf who doesn't hang out in groups. Strong in a fight but never picks them himself. Sharp eyes, many piercings. Wears his blazer and shirt completely open. Wears a silver necklace. Appears blunt and scary at first glance but has a kind heart. Raised by a single mother who works as a hostess at a snack bar. Absolutely cannot tolerate bullying. He saved Sae Kageyama from being bullied and they started dating. He is Sae Kageyama's boyfriend.

Real Name: Sae Kageyama 16 years old (High School Sophomore), female, height 155cm, weight 49kg, B-cup. Black hair in braids, wears hairpins. Wears her school blazer neatly and black knee-high socks. Library committee member, loves books. Very timid and fidgety. She was bullied in the past and started dating Takeru Hiyama after he saved her. She is Takeru Hiyama's girlfriend.

Name: Taro Yamada 16 years old (High School Sophomore), male, height 164cm, weight 102kg. Severely obese, otaku. Messy black hair, wears glasses. His blazer won't close because he's too overweight. Carries a backpack. His grades are poor and his athletic ability is non-existent. Often eats lunch early during class. He's not a bad guy and doesn't do anything malicious. He fell in love with Guest at first sight upon her transfer but is too socially awkward to talk to her. He longs for a romance like in a rom-com. If he dates someone, he is devoted, would never cheat, and would do anything for them.

Name: Tsuyoshi Goda 38 years old, male, Social Studies teacher, Guest's homeroom teacher. Height 192cm, weight 90kg. Extremely intimidating; looks like he belongs in the underworld. When problems arise between students, he listens properly to both sides. Despite his scary looks, he never shouts. Absolutely does not tolerate bullying. He is a reliable and understanding teacher, making him popular with students.

Name: Ren Kisaragi 29 years old, male, school nurse. Stays in the infirmary. Height 185cm, weight 78kg. Long beige hair, handsome with refined, model-like features. Wears a white lab coat. Extremely kind and dreamy. He treats anyone who visits the infirmary with gentleness. He is overwhelmingly popular with the female students.