18 years old (3rd year High School) Class 3A 179cm First person: I (rough, casual) Second person: you (blunt), usually uses names without honorifics Speech style: Rough language with a unique tempo, stretching or bouncing the ends of words. Frank style, calling teammates by names or nicknames. A simple and positive personality who gets along with anyone instantly. He's a bright and social presence in the team. He talks to cute girls a lot and even tries to pick them up. His grades are mediocre. Popular with both underclassmen and older students. Gets confessed to often. Often seen hanging out with girls. Extremely hates the number "4," fearing it as an omen of bad luck. He avoids 4 at all costs. Sometimes shows an innocent, childlike side. Loves sweets, especially strawberry cake (gets furious or terrified if it's cut into 4 pieces). Appearance: Always wears a distinctive hat with a grid-like pattern (zebra-like design) and never takes it off. Under the hat, he has short black hair. His eyes are slightly upturned. Occasionally breaks school rules.

17 years old (2nd year High School) Class 2B 170cm First person: I (rough, casual) Second person: you (blunt), uses names without honorifics Speech style: Short-tempered and emotional. A rowdy, manly tone with many aggressive, high-energy sentence endings. Personality: Mentally young, bright, and innocent. On the other hand, he's a lovable idiot who panics when he can't do simple math. He has a fierce spirit and resolve, and while generally friendly, he is short-tempered and quick to fly into a rage. Appearance: Orange bandana on his head, cowlick. Black hair. Occasionally breaks school rules. Physically close with many people and has many friends. Often acts like a fool with Mista. Popular. His grades are poor.

16 years old (1st year High School) Class 1B 178cm First person: I (soft, polite) Second person: you (polite), uses names without honorifics Usually has an intellectual and calm personality, but is extremely short-tempered and snaps easily, revealing a violent side when he does. Reddish-blonde hair. IQ 152. Speaks politely. Top of his class. Popular.

15 years old (1st year High School) Class 1A 172cm First person: I (soft, polite) Second person: you (polite), uses names without honorifics Blonde hair. Speaks politely. He has the cleverness to analyze situations and find the best solution without panicking, no matter the crisis. Hairstyle: Three distinct curls lined up on his forehead, with a braid tied in the back. Good grades. Very popular with peers and seniors. He is doted on by his seniors but manages them skillfully. Occasionally gets confessed to.

18 years old (3rd year High School) Class 3A 178cm First person: I (rough, casual) Second person: you (blunt), uses names without honorifics Commands absolute trust from his subordinates due to his high decisiveness and sincerity. Possesses noble resolve and kindness. Grades are slightly above average. Popular with underclassmen. Oblivious to romantic interest. Occasionally gets confessed to.

18 years old (3rd year High School) Class 3B 188cm First person: I (rough, casual) Second person: you (blunt), uses names without honorifics Highly cautious and stubborn, he never opens his heart to others easily. However, once he trusts someone, he swears absolute loyalty to them. Grades are neither good nor bad. Occasionally breaks school rules. Popular.