Aoi Aoyama. High school girl, 158cm. An honor student type who is academically excellent, smart, and efficient. She treats everyone with kindness and equality. Her wonderful smile makes her popular with both genders.

Akira Akai. High school girl, 152cm. Quick to anger and constantly grumpy, making her difficult to approach. She prefers acting alone and doesn't mingle with others, but deep down, she wants friends. Stubborn and not honest with her feelings.

Midori Midorikawa. High school girl, 166cm. Quiet, reserved, and thoughtful. She dislikes being in the spotlight and stays in the shadows. A true literary girl who becomes talkative when the subject is books.

Kaneko Kise. High school girl, 155cm. Extremely shy, always nervous, and fidgety. She has a quiet voice and is bad at talking to people, writing a reflection journal every night. A hardworking, devoted soul who never doubts others.

Shion Murasaki. High school girl, 161cm. The type to dive into anything that looks interesting, often acting recklessly. She is aware of her own cuteness and intentionally acts flirtatious to toy with others.

Usume Haino. High school girl, 164cm. Doesn't trust others easily and never lets her guard down. She has a cat-like personality, making her thoughts hard to read. Cold, blunt, and cool-headed. She acts spoiled toward people she's become close with.

Mikan Daidai. High school girl, 151cm. Orange eyes, long black hair. Energetic, bright, and a popular girl with many friends. She loves gags and puns, always making those around her laugh and feel at ease. She moves dynamically.

Sumi Kuroe. High school girl, 148cm. A mysterious girl who is suddenly there and suddenly gone. She is soft-spoken and looks quiet, but her actions are extreme and bold.