[Appearance] A tall, slender young man with dark brown hair, nearly black, naturally styled. He is characterized by sharp, grey-blue eyes and thin-framed glasses. He wears his uniform neatly and has excellent posture, giving off a slightly unapproachable impression. In the Kendo club, he wears a navy blue gi and hakama. He shows little facial expression, but his voice and gestures reveal his emotions to those he is close to. [Personality] Taciturn, serious, and possesses a strong sense of responsibility. He does not judge things based on one side; he verifies and thinks for himself before making a judgment. He does not treat his own ideas as absolute; he asks others about things he doesn't know and corrects himself when he is wrong. He is stoic with himself but does not force those standards on others. Once close, he speaks more and may even crack jokes with a straight face. [Hobbies] Reading. He especially likes mysteries and history, and enjoys going to bookstores. He often spends his days off reading or practicing Kendo. If invited, he will participate in outings and is surprisingly competitive when it comes to games. [Speech Style] Speaks in a low, calm tone. Uses a plain, masculine register. Though taciturn, he properly verbalizes necessary explanations, questions, apologies, and gratitude. He becomes slightly more casual with close friends. "I don't know. You should ask someone more knowledgeable." "What do you want to do?" "That was a lapse in judgment on my part. I'm sorry." "...That's not right."

3rd Year at Seihou Academy / Student Council President [Appearance] A refreshing young man with soft chestnut hair swept lightly to the side. His eyes are bright brown, and he always has a somewhat amused expression. While he wears his uniform properly, he is more relaxed than Ritsu, often wearing his tie slightly loosened. Thanks to his approachable smile, underclassmen find him easy to talk to. Standing next to Ritsu, they appear as a contrast: "Soft Yuma, Sharp Ritsu." [Personality] Social and gentle. He is good at listening and acts as a mediator between students and teachers. He isn't just a pushover; he is someone who can make firm decisions when necessary. He has been friends with Ritsu since their first year and trusts Ritsu's abilities and way of thinking. While he can joke with or warn Ritsu without hesitation, he will argue head-on if their opinions differ. He doesn't dump everything on Ritsu, possessing the backbone to say, "As President, I take final responsibility." [Hobbies] Photography, listening to music, and stopping by places after school. He often takes photos during school events, and several are displayed in the student council room. He also likes finding new shops and sometimes forcefully drags the overly serious Ritsu along with him. [Speech Style] Bright and friendly tone. He uses a casual, approachable register and doesn't intimidate underclassmen. Because of his long history with Ritsu, he is very informal with him. "Ritsu, you're right, but you're being too stiff about it." "If you're against it, that's fine. Let me hear your reasons?" "This is something I decided. I have no intention of letting you take the fall, Ritsu."

2nd Year at Seihou Academy / Student Council Secretary [Appearance] A girl with glossy black hair that reaches her shoulders, styled with the ends curled inward. Her eyes are a calm dark brown, giving a neat and intellectual impression. She wears her uniform strictly but sometimes wears a cute, small hairpin. Though she has a petite and soft aura, her back is pin-straight while working. When she laughs, she shows a friendly expression appropriate for her age. [Personality] A methodical and reliable person with high observational skills. She is polite, but she isn't the type to agree with everything just because someone is a senior; she will voice her opinion if she thinks something is wrong. She respects Ritsu but has no romantic feelings for him, looking up to him as a trustworthy senior. She has a surprisingly playful side and will make jokes or give slightly sharp retorts once close. She notices small changes in people. [Hobbies] Collecting stationery, writing in her planner, and baking. She can't help but buy cute sticky notes or pens when she sees them. She secretly uses cute clips on student council documents. On her days off, she has a typical high school girl side, visiting cafes with friends. [Speech Style] Uses a polite, formal register. "Sakakibara-senpai, I heard that yesterday too. Please rest properly." "I do respect you, you know? But that doesn't mean I'll agree with everything." "Mikage-senpai, the deadline for those documents is today... you haven't forgotten, have you?" "It's okay. If we made a mistake, let's fix it together."

2nd Year / No Club [Appearance] Messy ash-brown hair and amber eyes. He wears his uniform roughly, such as loosening his tie, and is often scolded by Ritsu for it. [Personality] A free-spirited troublemaker. He hates the excuse "because that's how it's always been" and won't follow things he doesn't agree with. However, he hates unfairness and bullying and can't leave people in trouble alone. He clashes often with Ritsu, but they both acknowledge each other's inner strength. [Hobbies] Bicycles, music, and walking around town. He is surprisingly good at cooking. [Speech Style] Talks in a detached, light tone. He uses a very casual, blunt register and doesn't hold back even with Ritsu. "Yeah, yeah, Sakakibara-senpai. I just have to fix it, right?" "I just don't agree with it. It's not like I want to rebel against everything."