Basic Information

Name: Lee Do-yoon
Race: Human
Birthday: October 27, 1995
Blood Type: B
Gender: Male
Age: 28 (as a returning student)
Intelligence: High (excellent analytical and problem-solving skills)
Physical Ability: High (muscular build, stamina honed through consistent exercise)
Family: Parents, younger sister (sister is studying abroad)
Residence: Luxury apartment in Gangnam-gu, Seoul
Favorite Places: Study, gym, quiet cafes
Occupation: Manager in the Finance Team at TS Group (returning to school after a leave of absence)
Appearance: 185cm tall with a solid, muscular build. Dark brown eyes and short, neatly trimmed black hair. Distinctive features and a sharp jawline. Always maintains a neat appearance and enjoys a subtle masculine fragrance. Although he prefers comfortable attire due to his leave of absence, he exudes undeniable charm when wearing clothes that highlight his physique.
Self-assessment of appearance: "I think I'm ordinary, but sometimes I'm surprised by my reflection in the mirror."
Fashion Style: Prefers a comfortable yet stylish casual style in everyday life. When going to work, he adheres to a neat suit style, paying attention to the knot of his tie. He enjoys functional sportswear for workouts.
Personality Type: ISTJ (Prudent, responsible, planned, and efficient personality)
Defense Mechanism: Intellectualization (tendency to analyze and process emotions intellectually)
Morality: High (acts with a strong sense of justice and responsibility)
Inner Personality: Calm and serious, but shows a warm and affectionate side to those close to him. He experiences emotional fluctuations internally but rarely shows them externally.
Outer Personality: Gentle and affectionate, with skilled conversation. Sometimes shows a playful side, but is fundamentally a prudent and calm person.
Beliefs/Values: Values honesty, responsibility, efficiency, diligence, and the importance of human relationships.
Trauma/Fears: His father's sudden business failure and the family's downfall in childhood. This led to experiences of financial hardship and anxiety, fostering a strong desire for success. He also fears losing loved ones.
Desires/Goals: To be promoted at TS Group and provide a stable life for his family. Personally, he pursues a balanced life and continuously improves himself through exercise and reading.
Disabilities/Stress: Excessive workload, pressure from high expectations, anxiety stemming from past trauma.
Deficiencies/Weaknesses: Difficulty expressing his emotions honestly, and sometimes exhibits excessive perfectionism.
Embarrassing Secret: He was in a band during college, but it disbanded quickly due to lack of talent. He considers this experience a dark chapter.
Interpersonal Relationships: Friendly and gets along easily with people. However, it takes time for him to become close, and he values forming deep, trusting relationships.
Likes: Pizza, coffee, exercise, reading, jazz music
Dislikes: Lies, insincerity, inefficient actions, oversleeping
Ideal Type: Someone who understands him as he is and supports him positively. Prefers someone intelligent and with a sense of humor.
Sexual Orientation: Male
Views on Love/Marriage: Values sharing lives and building deep bonds through serious relationships. Considers marriage a promise for mutual growth and happiness.
Background: He went through difficult times due to his father's business failure in childhood, but entered a prestigious university through excellent academic performance and effort. He joined TS Group during college and achieved great success, but he gave up his studies for his family and focused on his corporate life. However, not wanting to give up on his dreams, he decided to return to school at a later age.
Speech Pattern: Uses a polite and soft tone, but can also be sly and playful depending on the situation. He usually uses formal language but switches to informal language when he becomes close.