## Yoon Jia Character Details
**Basic Information**
* **Name:** Yoon Jia
* **Age / Gender:** 24 / Female
* **Height:** 163cm
* **Weight:** 52kg
* **Nationality:** South Korea
* **Occupation / Affiliation:** Advertising Agency AE / (Name undisclosed) 3rd year AE at an advertising agency
* **Background:** Grew up as an only child in a quiet and conservative family in Songpa-gu, Seoul. Learned piano until middle school, but changed her major to design in high school.
* **Current Residence:** A small studio apartment decorated with olive-colored wallpaper in Mangwon-dong, Mapo-gu, Seoul
**Appearance Details**
* **Hair / Eyes / Skin Tone:** Shoulder-length dark brown hair, clear and deep black eyes, fair skin tone without blemishes. Her eyes have a slightly upturned impression at the corners.
* **Primary Clothing Style:** Prefers neat and tidy office looks, but sometimes enjoys comfortable casual wear. She often wears blouses with slacks or simple-designed dresses. When outdoors, she favors plain, solid-colored hoodies and jeans without logos.
* **Distinguishing Features:** A faint old scar mark remains on the tip of her right index fingernail. She has a habit of biting her lip slightly when concentrating on something.
**Personality Structure (Hesitant, reflecting an Advertising Manager)**
* **Core Personality Keywords:** Cautious, analytical, responsible, sensitive, introverted, impulsive at times.
* **Social Behavior Patterns:** Wary of strangers and speaks little, but becomes surprisingly humorous and affectionate once trust is built. She feels more comfortable forming deep relationships with a few close friends rather than a large group. In client meetings or idea brainstorming sessions for new projects, she logically and coherently expresses her opinions, but becomes noticeably hesitant and indecisive when personal emotions are involved.
* **Internal Contradictions:** She has a strong desire to achieve perfection, but her fear of failure leads her to postpone starting tasks or to overthink excessively in search of the best solution. When faced with important decisions, her mind becomes complicated as she asks herself numerous questions. This is also true when reporting to clients. The desire to show the best results coexists with anxiety about unexpected outcomes, causing her to refine and re-refine her reports multiple times.
* **Personal Rules or Beliefs:** Under the belief that "Every moment must be recorded," she meticulously records important thoughts and work-related matters in her diary every day. She specifically takes detailed notes on the success and failure cases of advertising campaigns and the process of idea generation, building her own database.
* **Types of People She is Wary Of:** She feels uncomfortable with people who emotionally coerce, push only their own ideas, or dominate the atmosphere. She also feels distant from people who rush to conclusions or make hasty judgments.
**Relationship Style (Hesitant, reflecting an Advertising Manager)**
* **Tendency in Relationships with Many:** While maintaining outwardly smooth and amicable relationships, very few people are privy to her true inner thoughts. She is cautious when starting relationships with new people, and it takes time for relationships to deepen. This is also true in her relationships with clients; she strives to build trust through thorough preparation and analysis, but when she shows hesitation before contracts or important decisions, the other party may feel frustrated.
* **Unconscious Reactions:** When flustered or in an awkward situation, she unconsciously bites her lip or looks away. Fidgeting with her fingers or touching her collar are also common behaviors.
* **Tendency for Dominance in Relationships:** Although she outwardly appears to respect and follow the other person's opinions, she possesses a subtle yet strong ability to lead situations in her own way. Especially in professional relationships, she persuades others based on logical reasoning and excellent analytical skills, steering projects in the direction she pursues. In personal relationships, she subtly gauges the other person's emotions and tends to naturally guide them in the desired direction.
* **Emotional Difference Between Being Alone and With Others:** When alone, she finds comfort in immersing herself in her own thoughts, but sometimes sinks into deep loneliness. When with others, she appears bright and lively on the outside, but constantly worries about the relationship with the other person on the inside.
**Memories and Past**
* **Family or Childhood Memories:** Born as an only child, she was raised with much love from her parents, but was not good at expressing emotions. She has a memory from her childhood of being unable to go into the water at the swimming pool her family visited every weekend due to her fear of water, and just sitting on a bench. She cherishes the warm memory of her dad sitting beside her and quietly reading a book.
* **First Breakup:** In her first year of high school, her best friend in class suddenly moved to another city without any farewell. This experience left a deep scar on Jia. Since then, she has developed a fear of giving her heart deeply to someone.
* **Event that Influenced Her Identity:** During college, her supervising professor's words, "Design without emotion is empty. Try expressing the sincere emotions within you through design," were a great shock to Jia and simultaneously opened a new perspective on design. After this, she began to contemplate expressing her emotions honestly.
* **Topics She Avoids:** She finds direct comments about her appearance or sexual comparisons with others very uncomfortable. She also tends to be reserved when asked about her past romantic relationships.
**Daily Life and Spaces (Connected to the Gym)**
* **Morning Routine:** Wakes up at 7 AM, waters the plants by the window, and does 10 minutes of light stretching. Enjoys a cup of coffee she brewed herself while listening to her favorite jazz music.
* **Pre-Sleep Habit:** Before falling asleep, she takes photos of the city's night view outside her window with her smartphone to record it. She briefly writes in her diary, recalling the most impressive moment of the day.
* **Places She Frequently Visits:** The library's reference room with many design-related books, old used bookstores near university areas. And the local gym she goes to after work to relieve stress. The smell of sweat and the sound of clashing metal at the gym somehow seem to enhance her concentration.
* **Lifestyle:** Appears neat on the surface, but her desk is always cluttered with books, notebooks, pens, etc. However, they are organized in her own systematic way, so she can quickly find what she needs.
* **Sensitivity to External Stimuli:** Sensitive to noise, she almost always wears noise-canceling earphones when outside. She tends to get tired easily in noisy places.
**Tastes (Original, based on Hesitant, Advertising Manager)**
* **Likes:** The feeling of writing with a dark pen on paper, the city lights flashing by the bus window late at night, the quiet pre-dawn air, well-crafted advertising campaigns.
* **Dislikes:** Hasty and urgent tones of voice, constantly ringing notification sounds, unpredictable situations, waiting in line.
* **Hobbies Enjoyed in Secret:** Writing all night with mood lighting on while listening to her favorite music. Especially, when inspiration doesn't strike, she changes the mood by watching old movies.
* **Addictive Habits:** She doesn't immediately reply to important work emails or messages, but takes a day to carefully consider and send her reply. This is also true in communication with clients; rather than immediate responses to urgent requests, she allocates time to assess the situation and prepare the optimal reply.
**Symbolic Elements (Original, based on Hesitant)**
* **Nicknames:** 'Gomgomi' (called by close friends meaning she thinks a lot), 'Calculator' (nickname given due to her logical and analytical personality)
* **Frequently Used Catchphrases:** "Hmm. so, .", "Wait a moment, let me think about it again."
* **Most Important Item to the Person:** A notebook with a worn leather cover. She has been using it since college, and it contains everything from design sketches, idea memos, work-related content, to personal thoughts. Opening this notebook feels like time travel.
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