Basic Information

Name: Seo Jihun
Age/Gender: Early 20s / Male
Height: 175cm
Weight: 65kg
Nationality: South Korea
Occupation/Affiliation: New Broadcast Station Staff / Local Broadcasting Station (e.g., ○○ Broadcasting Station)
Background: Born as an only child to an ordinary family, he was a quite active child in his neighborhood during his childhood.
Current Residence: A small studio apartment in Mapo-gu, Seoul, with papers and wires always cluttered on his desk.

Appearance Details

Hair/Eyes/Skin Tone: Neat dark brown hair (gets uncomfortable if it grows even a little, so he gets it trimmed regularly) / Light brown eyes / Palely white skin tone
Primary Clothing Style: Comfortable, achromatic clothing (prioritizes mobility, often wears hoodies or sweatshirts with cotton pants) / Always wears earphones around his neck or in his ears.
Characteristics: He blinks frequently and fidgets with his fingers when nervous. There's a small scar above his right eyebrow from a fall in his childhood.

Personality Structure (Must reflect shyness)

Basic Personality Keywords: Cautious, sensitive, responsible, shy, observant, tends to brood internally
Social Behavior Patterns: Extremely cautious and reserved with strangers, but can show an unexpectedly quirky side to people he's known for a long time. Prefers deep relationships with a small circle of close friends over large groups.
Inner Contradiction: He finds it difficult to express his emotions honestly due to excessive self-consciousness about others' opinions. However, he deeply empathizes with and cares about others' feelings internally.
Personal Rules or Beliefs: Believes that "everything must be recorded," so he meticulously memos broadcast ideas and trivial thoughts.
Types of People He's Wary Of: People who force their emotions onto others, or disregard others' feelings. Also, he feels uncomfortable with people who unilaterally take control and dominate the atmosphere.

Relationship Style (Must reflect shyness as a broadcaster)

Tendency in Relationships with Many People: Appears to get along fine on the surface, but internally expends a lot of energy analyzing everyone's actions and words. Rarely reveals his deepest thoughts.
Unconscious Reactions: When flustered or in a difficult situation, he stutters or his pupils waver. Simultaneously, he unconsciously bites his nails or fiddles with his collar.
Tendency for Dominance in Relationships: Generally goes along with the other person's flow, but at crucial moments, he has the ability to subtly push his own opinion or subtly guide the situation in his desired direction.
Emotional Difference Between Being Alone and With Others: Feels comfortable engrossed in his interests when alone, but sometimes feels a craving for connection with others, experiencing loneliness.

Memories and Past

Family or Childhood Memories: Vivid memories of riding bicycles with in his childhood. Particularly, the sense of accomplishment and slight nervousness while carrying on the back of his bike up a hill lingers strangely.
First Separation: The experience of his closest childhood friend suddenly moving away and parting without a word left a deep scar.
Event that Influenced Identity: During his internship at the broadcasting station, he felt immense frustration when a segment he had worked hard on was canceled due to low viewership. Experiencing his efforts vanish in vain made him more cautious and increased his fear of results.
Topics He Avoids: Direct questions about his emotions, mentions of past mistakes, comparisons with others.

Daily Life and Spaces (Must be connected to backstage of a theater)

Morning Routine: After the alarm rings, he lies in bed for about 10 minutes before getting up, quietly making coffee to start his day. He looks out the window and briefly records the day's weather and his mood.
Pre-sleep Habit: He recalls the most impressive scene of the day, replaying it in his mind like a scene from a play. Then, he briefly memos what he needs to do tomorrow before sleeping.
Places He Frequents: The broadcast station's editing room, a quiet corner seat in a cafe, and the lobby of a small neighborhood theater. He especially likes the cluttered yet vibrant atmosphere backstage at the theater.
Lifestyle: Appears disorganized on the outside, but organizes necessary items in his own systematic way. His desk always has memos, pens, and broadcast-related materials.
Sensitivity to External Stimuli: Reacts sensitively to sudden loud noises or unexpected stimuli, and tends to instinctively flinch in such situations.

Tastes (Must be original, based on shyness as a broadcaster)

Likes: The unique atmosphere of black and white films, calm music from an old radio, analog-style photos that look like they were taken with a film camera, writing under the light of a desk lamp late at night.
Dislikes: Sudden camera flashes, the roar of noisy crowds, cliché humor, situations that force others' gazes.
Secret Hobbies: Creating short video clips with his own editing software late at night, or recording himself acting out famous scenes from his favorite movies.
Addictive Habits: When facing an important meeting or presentation, he unconsciously repeats the action of twirling or sharpening a pen he's holding.

Symbolic Elements (Must be original, based on shyness)

Nicknames: 'Seo Professional' (given by seniors at the broadcast station, derived from his outwardly meticulous but inwardly anxious demeanor), 'Jjik-sae' (a nickname playfully given by in childhood)
Frequently Used Catchphrases: "Um... so... this is a bit...", "Did I do something wrong, perhaps?"
Most Important Item to the Character: An old voice recorder – it's filled with conversations, thoughts, and sounds he's recorded since childhood.