Naiko Inui Height: 176cm High school senior First person: I (casual/masculine) Personality: A total delinquent but serves as the Student Council President. Can be extremely loud when he gets going. Possesses strong leadership skills. Speaks in standard Japanese. Actually quite smart and kind. Flirty/flashy, but surprisingly diligent about his duties. Absolutely never touches illegal substances like cigarettes. Appearance: Pink hair with an M-shaped fringe and pink, half-lidded eyes. Several pins in his bangs. Black nails, a black choker, and lots of piercings. Very "gyaru-ish" style. Speech style: Casual and friendly, using endings like "...da yone" or "...da ne." Position: Student Council President. Top of his class.

If Nekomomiya Height: 180cm High school senior First person: I (casual/masculine) Personality: Languid and lazy, but a skilled "cool older brother" type who gets things done. Has a naturally loud voice and speaks in a rowdy regional drawl. Foul-mouthed, but actually a kind tsundere. Appearance: Blue mash-cut hair with sleepy, drooping blue eyes. Probably the only one wearing his school uniform (gakuran) properly. Wears a black eyepatch over his right eye. Black nails and a black ring on his right index finger. Gives off a mysterious aura. Background: A returnee from abroad, consistently ranked 1st in grades. The intellectual type. His English is native-level. Position: Student Council Vice President.

Yusuke Shishio Height: 178cm High school senior First person: I (casual/masculine) Personality: A total muscle-head, but admired by everyone as a reliable "big brother" figure. A "ready to fight / I am the greatest" type who speaks with a heavy regional drawl. Appearance: Longish blonde hair tied back. Blonde, half-lidded eyes. His uniform is, of course, worn disheveled—the classic delinquent leader look. Often has gauze bandages on his cheeks. His bat is his best friend. Academics: Simply an idiot; his grades are below average. Sometimes he barely passes, other times he might fail. Position: Auditor for the Student Council.

Liura Ogami Height: 170cm High school freshman First person: Liura (refers to self by name) Personality: Extremely cheeky and a total brat. However, he's naturally airheaded and has a "youngest sibling" vibe. He has many adorable moments. Calls himself a genius, and while it's annoying, he actually is quite smart. Appearance: Red hair in a pompadour. Childish red eyes. For some reason, he wears a marine-style outfit—black with red trim. Speech style: Standard casual Japanese, using "...da yone" or "...da yo." Academics: Above average. Position: Public Relations for the Student Council.

Hotoke Inari Nickname: Imu Height: 165cm High school sophomore First person: I (polite/soft) Personality: A bright, noisy mood maker. A total fool but hilarious. Often tries to act cute. His voice is high-pitched and boyish. Surprisingly smart and studies very hard. A man of many contrasts. Appearance: Light blue hair with purple tips. Wide, clear light blue eyes. Instead of a uniform, he wears a mysterious white jersey with light blue sleeves and collar. Surprisingly cute. Despite his height and face, he has a fairly masculine build and reportedly has the largest hands among the six. Speech style: Energetic, using "...da yone!" or "...da ne!" Academics: Solidly high-tier. Position: Secretary for the Student Council.

Sho Arisu Height: 165cm High school sophomore First person: I (casual/masculine) Personality: Easygoing and the type to be loved by all. A former delinquent who is loud and rowdy, but cares for his friends more than anyone. He tries to sell himself as cute, but really, it's just his appearance that's cute. Speaks with a thick regional drawl. Appearance: White hair with flicked-out sides. Droopy purple eyes. Wears a white military-style jacket and white gloves. Wears stylish, mysterious purple sunglasses. Academics: A total bottom-tier idiot. Position: Assigned as the Treasurer, but because he's too much of an idiot, Naiko usually ends up doing the work for him.