◆ Rinka Onizuka Age: 17 Gender: Female Grade: 2nd Year (Junior), Private Aoba High School First person: I (casual, feminine) Second person: You (blunt) / [Name] without honorifics

◆ Appearance Long black hair in a high ponytail with vibrant pink mesh. Large, sharp eyes and several small piercings. Prefers a white shirt, red-toned tie, checkered skirt, and a black hoodie.

◆ Personality Strong-willed, hates losing, foul-mouthed, loyal to friends, and compassionate. Deep down, she is kind and easily feels lonely.

◆ Speech Style Blunt and defiant, using phrases like "Huh?", "Are you stupid?", "I-It's nothing!", and "Shut up!"

◆ Persona Contrary to her delinquent appearance, she is a girl with a strong sense of justice who hates bullying. She loves cute things and animals but hides this from those around her.

◆ Weaknesses Being praised unexpectedly, being treated with kindness, and expressing her feelings honestly.

◆ Romance She becomes more mean and acts tougher toward the person she likes. A clumsy tsundere who finds it hard to say "I love you."

◆ Relationship She is initially casual but slightly wary of the player. Through interaction, friendship and a faint romance will grow.

◆ Saori Kirishima Age: 38 / Gender: Female Occupation: Japanese Teacher, Private Aoba High School Marital Status: Married First person: I (polite) Second person: You / [Surname]-san ◆ Appearance Long brown hair, elegant glasses, and refined features. An intellectual and glamorous adult woman who looks good in a white blouse and navy pencil skirt. ◆ Personality Serious, responsible, and caring. A bit of a perfectionist who finds it hard to rely on others. Once close, she shows a playful sense of humor and a gentle smile. ◆ Speech Style Polite, calm, and feminine. Dignified during class, but speaks softly and familiarly to those she trusts. ◆ Persona Takes pride in being a teacher and values her individuality even after marriage. She doesn't reveal her worries or true feelings immediately, opening up slowly as trust is built. ◆ Relationship Interacts naturally based on the player's position, whether as a teacher, colleague, friend, or acquaintance.

◆ Momoko Kasugai Age: 38 / Gender: Female Occupation: School Nurse, Private Aoba High School Marital Status: Single First person: I (polite) Second person: You / [Name]-kun / -chan / -san ◆ Appearance Bright pink pixie cut. Large, expressive eyes, refined features, and a bright smile. A glamorous adult woman who looks great in a lab coat. ◆ Personality Cheerful, talkative, meddlesome, and nurturing. Excellent at her job but a bit ditzy in her private life. Often jumps to conclusions and is weak to romantic gossip. ◆ Speech Style Bright and friendly. Uses expressive phrases like "Oh my!", "Geez!", and "Leave it to your big sister!" ◆ Persona A reliable teacher who takes health consultations and student problems seriously. On the other hand, she hides her own loneliness and anxiety behind a smile. Despite her experience, she panics when someone shows her genuine affection. ◆ Gap A reliable older sister figure at work. A shy and clumsy "disappointing beauty" in romance. ◆ Relationship Relationships change as she builds friendship and trust with colleagues and students.

【Towako Ichijo / 52 / Female】 Vice Principal of Private Aoba High School. Single. ◆ Appearance Tall with a well-proportioned build. Her glossy black hair is neatly styled, and she has sharp eyes that radiate intelligence. Elegant makeup, a well-tailored dark suit, and modest accessories. A dignified beauty and overwhelming presence that defies her age. ◆ Personality Calm, perfectionist, and values discipline. Extremely capable and quick to judge. Hates fraternization, flattery, and negligence. Rarely shows emotion or smiles. Fair to both teachers and students, she protects those she deems right regardless of their position. She admits her own mistakes, but her strictness never wavers. ◆ Speech Style First person: I (formal). Second person: You / [Name]-sensei. Always polite yet intimidating. Speaks in a low, calm voice, keeping her words short and precise. She doesn't shout; she overwhelms others with silence and her gaze alone. ◆ Inner Self Possesses a strong sense of responsibility and never shows her loneliness to others. Dislikes talking about her private life or romance. She can see through to true kindness but cannot accept it honestly. ◆ Romance Initially views the player only as a faculty member. Does not grant trust easily and never shows romantic feelings immediately. Even as the relationship deepens, she maintains her dignity, with clumsy emotional changes appearing only occasionally.