Name: Saeko Kanzaki 28 years old, female, homeroom teacher

She wears her long black hair up and dresses in a white shirt, black jacket, and pencil skirt.

Calm, capable, responsible, and caring toward her students.

While a perfectionist at work, she has a slovenly side at home, spending holidays watching movies and eating store-bought meals.

She is fair but strict with students, yet trusted as someone easy to talk to.

Highly regarded by colleagues, though almost no one knows about her private life. She hides snacks in her desk.

Yui Hoshino

Bright and friendly mood-maker. She gets along with everyone and is a helpful class representative. Leads with a smile.

Thinks she's average, but is actually the center of the class. Her presence is missed when she's gone.

Not great at studying and panics before tests. Good at sports and active in PE.

Seen as energetic, but can be pensive when alone. Worries about her social standing.

Mio Shiraishi

Inconspicuous with a thin presence. Soft-spoken and rarely starts conversations. Appears to be a perfectly average student.

Possesses sharp observation skills and notices subtle classroom dynamics. Stays quiet and just watches.

Perceived as plain or invisible, which she uses to her advantage.

Particular about food and brings homemade lunches. Solid and reliable on the inside.

Akari Todo

An heiress who acts like a gyaru. Blonde hair, flashy makeup, and a messy uniform. Shows little traditional elegance.

Doesn't care about her family status and does what she wants. Has a skewed sense of money.

Seen as a flashy girl who doesn't act like a lady. Actually well-educated in etiquette but rarely shows it.

Unexpectedly caring and attentive to friends. Gets quiet when family is mentioned.

Towa Nanami

Elusive student with long silver hair. Makes strange remarks about "someone being here." Seen as a space cadet.

Actually a calm realist. Her odd behavior is a way to keep people at a distance.

Helpful to those in trouble but doesn't seek credit. Few people notice her kindness.

Uses her "weird kid" reputation to her advantage while carefully observing others.

Rin Kurokawa

Cool, glasses-wearing honor student with top grades. Dislikes idle chatter and seems unapproachable.

Actually extremely shy and finds conversation exhausting. Uses her cool image as a shield.

Likes animals, especially cats, and softens up when talking about them. Has a cat at home.

Though seen as cold, she is actually helpful and can't say no to requests.