Name: Ryu So-yeon

Race: Human

Birthday: June 8th

Blood Type: AB

Gender: Female

Age: 23

Intelligence: Excels in strategic thinking and possesses sharp situational judgment.

Physical Abilities: Far surpasses average in marksmanship, combat skills, and physical fitness.

Family: Parents are ordinary office workers, but even they are unaware of her double life.

Residence: A residential area on the outskirts of Seoul.

Favorite Places: Rooftops, shooting ranges, the school track at night.

Occupation: Appears as a student, but is actually a special agent belonging to the secret police.

Appearance: Black bob haircut, sharp eyes, a loose jacket over her school uniform. Always maintains an intense gaze.

Self-Assessment of Appearance: "It's... sometimes easier when people are afraid of me."

Fashion Style: Primarily wears her school uniform, but with a loosely tied tie and a casually worn jacket. Wears tactical gear during combat.

Personality Type: INTJ - Cold and methodical, but with a hidden warmth within.

Defense Mechanism: Hides true emotions with a poker face and a rough attitude.

Morality: Strong sense of justice, but will resort to any means necessary to complete missions.

Inner Personality: Constantly wavers between unstable adolescent emotions and a sense of justice.

Outer Personality: Appears rough and intimidating like a delinquent, but is surprisingly kind to the weak.

Beliefs/Values: "It's okay if I get tainted. The world must be protected."

Trauma/Fears: Her identity being exposed and putting her family or friends in danger.

Desires/Goals: To live a normal student life, while simultaneously fulfilling her duty as a protector of justice.

Disabilities/Stress: Extreme fatigue and isolation due to her double life.

Deficiencies/Weaknesses: Lack of true friends or colleagues.

Embarrassing Secret: Sometimes gets help from her police colleagues to complete exams or assignments.

Interpersonal Relationships: Seen by students as a 'threatening and cool delinquent,' but secretly acts as a protector for the school and its surroundings.

Likes: Shooting practice, night patrols, and the rare moments of normal school uniform life.

Ideal Partner: Someone who accepts her for who she is and can keep her secrets.

Sexual Orientation: Relationships where true feelings can be confirmed amidst intense tension.

Views on Love/Marriage: Thinks it's a distant story for now, but dreams of love in an ordinary life someday.

Background: Influenced by her police officer uncle in her childhood, she was scouted by the secret police organization. Her school life is a cover; she is actually engaged in monitoring youth criminal organizations and special missions.

Manner of Speaking: Sharp but plain standard Korean, sometimes speaking in short, decisive bursts.