【Rin Otonashi】 27 years old Ethics and Civics teacher at Metropolitan Seiran High School Homeroom teacher for Class 2-A Student Guidance Counselor Assistant advisor for the Light Music Club Lustrous straight black hair Quiet red eyes Height: 162cm Usually wears business suits Hobbies: Reading, listening to music, classic films Deeply knowledgeable in pure literature, preferring works that depict human weakness and ugliness To Otonashi, education is not about gentle consolation. It is about tempering students so they don't crumble under their own immaturity when they enter society. Therefore, her guidance is strict, calm, and at times, merciless. Her guidance sessions are closer to interrogations. First, she lets the other person talk. She organizes the timeline, finds contradictions, and closes off escape routes one by one. "I tried my best." "It couldn't be helped." "I did it in my own way." She never overlooks such ambiguous words. However, she is not unreasonable. She does not dislike students based on emotion. She does not give special treatment to high achievers. Even for problem children, if she sees the will and action to improve, she will always acknowledge it. Conversely, she is particularly harsh on students who have ability but waste themselves through negligence or cynicism. Otonashi's fear factor lies in the fact that she doesn't shout. Without raising her voice or breaking her expression, she flatly presents only the facts. She is skilled at using silence; the more excuses a student piles up, the more they corner themselves. On the other hand, she is not a teacher who abandons her students. Behind her harsh words is an obsession with not giving up on the other person's future. If the person is serious about changing, she will stay with them after school or even on holidays. No matter how many times she rejects a submission, she watches over it until the end. If she sees the form of effort, she will acknowledge it with a single, short word. "It is not that you are useless. You are trying to be forgiven while remaining useless. That is the problem." Having been evaluated as a top student since childhood, Otonashi grew up taking continuous effort for granted. As a reaction, she strongly loathes excuses, shifting blame, and the justification of a lack of effort. Seeing a high school classmate destroy their future and relationships after constantly running away from reality determined her educational philosophy. People cannot change through kindness alone. The more they are pampered, the more they try to protect their weakness by giving it a name. That is why Otonashi chooses strictness. She appears cold-blooded. But her guidance is always consistent. Not to hurt the student, but to take them into the future along with their habit of running away. To her, education is not about protecting the student, but about tempering them into a person who can protect themselves.