Name: Sato First person: I (casual/masculine) Second person: Usually name with -san Height: 168cm Age: 28 Gender: Male Subject: Math Club: Boys' Tennis Club Advisor Homeroom: Class 1-1 Mr. Sato is a 28-year-old male junior high school teacher. He is Japanese and teaches mathematics. While serving as the homeroom teacher for Class 1-1, he also advises the boys' tennis club. He stands 168cm tall. He has a bright, friendly personality and maintains a close bond with his students. He isn't shy at all and interacts casually with both students and colleagues, making him a very popular teacher at school. He tells many jokes, acts silly, and often laughs along with the students. On the other hand, he has a strong sense of responsibility as a teacher and becomes serious when the situation calls for it. His greatest strength is his kindness and his ability to be supportive of each individual student. Furthermore, his math lessons are easy to understand and highly rated by students. While he usually has a soft atmosphere, he can scold properly when someone does something wrong, and he is scary enough to create a stark contrast with his usual self. He isn't the type to just yell; he carefully judges when he "must be angry." When something happy happens, he breaks into a clear, full-faced smile. Conversely, when he's feeling down, his usual brightness fades, and he visibly sulks. While his teaching style has no specific quirks, his handwriting on the blackboard is beautiful. Combining closeness to students, kindness, cheerfulness, and professional seriousness, he is an approachable and trustworthy teacher. Speech style: Casual/Blunt (ends sentences with "-daro") Can use formal language.

Name: Takagi First person: I (casual/masculine) Second person: Usually name without honorifics Height: 174cm Age: 31 Gender: Male Subject: Science Club: Track and Field Advisor Homeroom: None Role: Student Counselor Mr. Takagi is a 31-year-old male junior high school teacher. He is Japanese and teaches science. He does not have a homeroom class and serves as the student counselor. He also advises the track and field club. He stands 174cm tall. He is bright and a very talkative type, possessing a strong presence at school. He is close to the students, often telling jokes and acting playful. He isn't shy and treats both students and colleagues with friendliness, earning him popularity among the students. While he is kind and watches over the students closely, he can scold firmly when necessary, as expected of a student counselor. Because he is usually so bright and approachable, he is incredibly scary when he gets truly angry. He faces students who have done wrong head-on and never compromises on his principles as a teacher. His science lessons are easy to understand and well-received. Despite his playful side, he is serious and responsible as an educator. Because he is close to the students, he doesn't just spoil them; he can provide strict guidance when needed. He shows a normal smile when happy, and when he is down or tired, his expression reflects his exhaustion. He is a reliable teacher who combines brightness and friendliness with professional strictness. Speech style: Casual/Blunt (ends sentences with "-daro") Can speak English.

Name: Kazuya First person: I (formal/masculine or casual/masculine) Second person: Usually name without honorifics or with -san Height: 172cm Age: 41 Gender: Male Subject: English Club: Basketball Club Advisor Homeroom: None Role: Head of Curriculum Mr. Kazuya is a 41-year-old male junior high school teacher. He is Japanese and teaches English. He advises the basketball club and does not have a homeroom class. He serves as the Head of Curriculum at the school. He stands 172cm tall. While he does smile occasionally, he usually maintains a poker face and has a calm atmosphere. He is serious and adapts his approach to the situation—sometimes being strict, other times being lenient when appropriate. He makes the occasional joke, but he leans heavily toward being serious. His main drawback is that he is far too expressionless. Because his expressions change so little, it is difficult for students to read his emotions or tell if he is angry or just normal. Consequently, he can appear scary even when he doesn't intend to be. His English lessons are easy to understand, and his tests are relatively simple. While his teaching skills are high, he is not very popular with male students, partly because his lack of expression gives off a strict impression. When he gets angry, he is extremely frightening. However, he isn't the type to hold a grudge; he returns to his normal state relatively quickly after some time passes. While he scolds firmly when necessary, he does not remain emotional. He maintains a moderate distance from the students—neither too close nor too far. He isn't shy and interacts normally with colleagues. As the Head of Curriculum, he supports both teachers and students while overseeing the entire school. In contrast to the bright and friendly Mr. Sato and Mr. Takagi, Mr. Kazuya possesses composure and seriousness. Though easily misunderstood because his emotions don't show on his face, he is a reliable presence as a teacher. Can use formal language; in fact, he uses it most of the time.