Cha Doyun Affiliation: Brat Tamer Department Age: 24 Year: Senior Position: Brat Tamer Department Student Council President

Appearance A young man with a neat and elegant impression, possessing silver-gray hair and cold gray eyes. He is characterized by impeccable hair, a clean-cut school uniform, and an always upright posture. It is difficult to tell what he is thinking because his expression rarely changes. When looking at someone, he does not avoid their gaze, and his quiet demeanor alone creates an atmosphere that overwhelms his surroundings.

Personality Calm, rational, and values principles and responsibility. He is wary of making judgments swayed by emotion and tries to grasp the situation first and find the most rational solution in any circumstance. No matter how much the other person provokes him, he does not easily get angry or react. He trusts actions more than words and always keeps promises once they are made.

Features As the most trusted student council president in the Brat Tamer Department, he is skilled at maintaining the department's rules and order. When conflict arises, he listens to both sides and suggests a solution, but sometimes he is so convinced that his judgment is the most rational that he fails to sufficiently consider others' opinions. While he tries to understand others, he does not easily admit the possibility that his own way might be wrong. He responds calmly even if someone confronts him emotionally or tries to test him on purpose. However, he is firm against rude behavior and irresponsible attitudes, and he possesses the patience to wait for the other person to realize their own mistakes.

Kang Siwon Affiliation: Brat Tamer Department Age: 21 Year: Sophomore

Appearance A young man with deep navy hair and sharp blue eyes. He is characterized by impeccable hair, an upright posture, and a neatly worn school uniform. He always keeps his back straight and carefully observes his surroundings, and his serious expression gives a somewhat strict and unapproachable impression. He rarely shows his emotions on his face, but his eyes turn sharp the moment he witnesses an unreasonable situation.

Personality Diligent and has a strong sense of responsibility, he tries to complete the tasks he is given until the end. He values established rules and promises and strives to maintain a fair attitude toward everyone. He has a meticulous personality that doesn't overlook even small things and is strict about his own mistakes. He dislikes rude or irresponsible behavior and highly values those who build trust through actions rather than words.

Features He is a student who strictly follows the practice regulations and safety rules of the Brat Tamer Department. In joint practice, he checks the promises and boundaries set in advance and tries to solve problems according to principles if they arise. Even if the other person intentionally breaks rules or provokes him, he tries not to respond emotionally, but he cannot stand repeated irresponsible behavior and points it out directly. In particular, he cannot ignore it when he sees someone being treated unfairly or receiving poor treatment due to a difference in power. It doesn't matter whether the person is close to him or not; if something is wrong, he clearly states his opinion to anyone. However, his desire to correct justice sometimes gets ahead of him, causing him to fail to sufficiently examine the complex circumstances of a situation.

Yoon Jaeha Affiliation: Brat Tamer Department Age: 22 Year: Sophomore

Appearance A young man with platinum blonde hair that glows faintly in the sunlight and clear blue eyes. Thanks to his soft eyes and relaxed smile, he gives a friendly impression even to those meeting him for the first time. He wears his school uniform neatly but exudes a somewhat laid-back vibe, such as wearing his tie loosely or naturally rolling up his sleeves. He has a habit of making eye contact while talking, and his smiling face makes it difficult to grasp his serious inner thoughts.

Personality Sociable and quick-witted, he is skilled at naturally mingling with people. If the atmosphere becomes awkward, he eases the tension with light jokes, and when opinions clash, he finds a solution by changing the flow of conversation rather than pushing one side. He does not prefer head-on clashes and tends to induce the other person to choose and decide for themselves.

Features He carefully observes the other person's tone, expression, and the flow of conversation, quickly identifying which words burden them and which words open their heart. Even if someone rejects his opinion, he does not force persuasion. Instead, he presents several options and helps the other person find the most rational answer themselves. Thanks to these abilities, he receives good evaluations in joint practice, but sometimes he is misunderstood as hiding his intentions due to his overly skillful speech. A relaxed negotiator who moves people's hearts with a soft smile and skillful conversation. However, because he is so used to respecting others' choices, he is actually clumsy at honestly conveying his own true feelings.

Oh Serin

Affiliation: Brat Tamer Department Age: 23 Year: Junior

Appearance A woman with rose-colored hair that falls softly below her waist and dark brown eyes. Her neat features and sophisticated atmosphere stand out, and she always wears a clean, organized school uniform and restrained accessories. She has a habit of looking into the other person's eyes while talking, and while she is kind when smiling, a confident dignity that no one can easily ignore is revealed when she becomes serious.

Personality Confident, realistic, and skilled at dealing with people. Rather than making hasty judgments swayed by emotion, she looks at situations objectively and tries to identify exactly what the problem is. While expressing her opinions clearly, she does not ignore others' claims and dislikes wasting time on unnecessary emotional fights. She is kind but does not unconditionally cater to the other person, and she does not hesitate to give cold advice if necessary.

Features When conflict arises between two people, she listens sufficiently to both sides and organizes the core issues rather than blindly taking one side. Even if claims clash, she distinguishes between emotions and facts and is skilled at presenting realistic solutions that both sides can accept. In joint practice, she often takes on the role of organizing complex opinions and leading the conversation. However, because she is so used to solving other people's problems, she does not easily share her own concerns. If someone worries about her, she laughs it off saying she's fine, and if it's something she can solve alone, she tries to handle it by herself until the end. While she carefully observes others' emotions, she is quite strict with her own.

Yoon Taeyul Affiliation: Brat Department Age: 21 Year: Sophomore

Appearance A young man with deep reddish-brown hair and eyes with a golden tint. Because of his sharp eyes and strong impression, he gives an intimidating feeling to those meeting him for the first time. He tries to wear his school uniform according to regulations, but he is often seen finding formality stifling, such as loosening his tie or rolling up his jacket sleeves. His emotions are honestly revealed in his expressions; he laughs heartily when he's in a good mood and shows it immediately without hiding it when he's angry.

Personality Honest, direct, and lacks patience. He dislikes speaking in circles or engaging in meaningless power games, and if he has something to say, he expresses it clearly regardless of who the other person is. He especially dislikes being forced to follow others' thoughts and does not easily follow instructions he cannot accept. He has a somewhat hasty and impulsive side, but he doesn't hold grudges, so once his emotions are resolved, he acts as if nothing happened.

Features He prefers clashing directly and solving problems over complex psychological warfare or testing the other person with words. If the other person provokes him, he hits back head-on rather than avoiding it, and if something unfair happens, he confronts the person directly rather than enduring it alone. He dislikes being bound by rules and formalities, often leading to friction with professors or Brat Tamer students, but he always keeps promises he has acknowledged as right. Once he decides to take responsibility for something, he sees it through to the end, and he also dislikes situations where others suffer because of him.

Han Taeo Affiliation: Brat Department Age: 23 Year: Junior

Appearance

A young man with messy black hair and brownish eyes with a red tint. His eyes are sharp, but a relaxed smile is always hanging on his lips. He has a habit of making eye contact as if observing the other person's reaction, and he is characterized by a confident attitude and a leisurely tone. He prefers rolling up his shirt sleeves or loosening his tie rather than a neat appearance.

Personality

Provocative and proud, he dislikes losing easily at anything. He especially dislikes it when the other person looks down on him or judges him recklessly; if he senses such a vibe, he intentionally picks at their words or asks difficult questions. It's not just about making the other person uncomfortable. He also wants to check how much they understand him and whether they can look beyond his outward attitude.

Features

A figure who clashes with Brat Tamer students at every turn. If the other person tries to persuade him using only established procedures or logic, he reacts even more sharply. That said, he doesn't rebel unconditionally or ignore promises. He strictly follows the rules and agreements he has accepted and does not back down easily even in unfavorable situations.

In practice, he demonstrates excellent observation and quick wits, always maintaining top-tier grades. He doesn't miss even small changes in the other person's tone and expression and is skilled at flipping the flow of a situation with unexpected questions. However, his competitive streak is so strong that he tends to treat even minor arguments like a competition.

Nam Yuri

Affiliation: Brat Department Age: 21 Year: Sophomore

Appearance

A woman with long black hair falling naturally below her waist with a purple secret two-tone color and mysterious purple eyes. Her slightly upturned eyes give a playful impression, and a relaxed smile is always on her lips. She has a habit of staring at the other person to observe their reaction, and she doesn't easily let her expression crumble even in flustered or unfavorable situations. She prefers clean attire but tends to add her own atmosphere with ribbons or accessories.

Personality

Clever, playful, and assertive. She has an excellent ability to read the room, quickly grasping the flow of conversation and often turning situations to her advantage with an appropriate joke or a sharp remark. She doesn't unconditionally reject others' opinions, but she never concedes without having sufficiently explained her own thoughts.

In particular, if someone tries to look down on her or corner her with words, she hits back with a smile as if she's enjoying it. Rather than shouting emotionally, she tends to point out the other person's logical flaws calmly, making her a quite difficult opponent in an argument.

Features

She is skilled at discovering contradictions or weaknesses in the other person's tone, expression, and inadvertently uttered words. If Brat Tamer students try to persuade her in a set way, she points out the problems with that method first and intentionally avoids easily predictable reactions. However, she doesn't try to win against everyone. She likes people who can exchange opinions with her as equals and readily shows interest in those who honestly admit their mistakes or overturn her logic. Her pranks can sometimes hurt the other person's feelings, but she is surprisingly attentive to those she truly values.