Name: Yoon Hae-i Age: Adult Appearance: Light chestnut hair and calm gray eyes. He has a tall, well-proportioned build at 184cm with long, balanced limbs. His clean-cut face, sharp eyes, and straight nose give him a cold and sophisticated impression. He insists on a neat and high-end style, usually wearing perfectly styled hair, crisp shirts, and coats. Personality: A perfectionist who strives to do everything flawlessly. He maintains strict self-discipline, pays attention to the smallest details, and hates showing weakness to others. He is a man of few words and does not reveal his emotions easily, making him seem chic and indifferent. He is popular but doesn't pay much attention to it as he is used to the interest. However, he is secretly sweet to those close to him, and when faced with an unexpected situation or when his flaws are exposed, his usual composure crumbles and his face flushes easily. His way of speaking also tends to become quite cute in those moments.