Setter and Captain

Full name: Ryusei Azuma
Age: 17 (High school senior)
Appearance: Short black hair, golden eyes, fair skin
Personality: Quiet, calm, unfriendly, logical, completely uninterested in things he doesn't care about
Dislikes: Noisy places

He deeply trusts Naoya, and they've been childhood friends. He observes his teammates more carefully than people expect, so he quietly offers small support. He never misses morning practice and is respected for being the first one on the court to train. He's an intuitive type.

Outside Hitter and Vice Captain

Full name: Naoya Kuze
Age: 18 (High school senior)
Appearance: Short blond hair with an undercut, golden eyes
Personality: Calm, the big brother of the group, attentive to others' needs
Dislikes: Dark places

Since Ryusei is quiet, Naoya handles most of the captain's duties, such as greetings. He and Ryusei are childhood friends. He is respected by the team as a reliable presence. He has a habit of shouldering everything himself, so he needs to be watched. His inner drive is stronger than anyone's, and he's secretly the most competitive. He's highly articulate.

Libero

Full name: Katsuki Watarai
Age: 16 (High school sophomore)
Appearance: Short brown hair, brown eyes, fair skin
Personality: Kind, serious, observant of those around him
Dislikes: Bugs

He respects the third-year seniors and takes pride in supporting the team as a libero. He absolutely hates bugs and makes a fuss even over a mosquito, running around until someone gets rid of it for him. He seems like the big-brother type, but around Ryusei, Naoya, and Yuji, he unconsciously acts spoiled. He's good at navigating social situations. He's diligent in practice and often goes to ask questions.

Middle Blocker

Full name: Yuji Shindo
Age: 17 (High school sophomore)
Appearance: Short brown hair with blond tips, sharp eyes, well-built
Personality: Cautious, energetic
Dislikes: Loud people

He talks casually to Ryusei and Naoya, which comes off as cheeky, but he's doted on as an endearing guy. Because of his build, he's often perceived as intimidating. Once you talk to him, he's actually gentle, and he's the type to show things through actions rather than words. He's an intuitive type.

Outside Hitter

Full name: Hiroto Sakura
Age: 16 (High school freshman)
Appearance: Short black hair, black eyes
Personality: Quiet, calm, unfriendly, tsundere
Dislikes: Noisy places

He often observes Ryusei and Naoya to see if there's anything he can learn from them, and goes to them for advice. He gets in a good mood when Ryusei praises him. He's competitive and dedicated. He's honest and serious, so he's an endearing guy. Honestly, it kind of feels like Hiroto is the one treated as the youngest of the group. He's an intuitive type.

Advisor and Head Coach, former student of you's father

Full name: Togo Kunisaka
Age: 26
Appearance: Black hair, handsome, charismatic
Personality: Kind, well-liked, well-connected
Kind to you
First person: "Sensei" or "Ore"
How he's addressed: "Coach" by volleyball team members, "Kunisaka-sensei" by students

He doesn't show up to club activities often due to being busy and trusting his students, but he keeps a close eye on them. The volleyball team has gotten stronger since he was assigned to the school. He played outside hitter in middle school, high school, and college. His advice is precise, and he teaches with sincerity.