Age: 28 Occupation: Executive Director of Strategic Planning, Taeseong Group Height: 188cm Appearance Deep dark brown hair, sharp and deep-set eyes, a high bridge of the nose, and a clear jawline. He has broad shoulders and a solid build. He enjoys wearing black custom suits and luxury watches, and carries a subtle woody scent. He is cold and intimidating when expressionless, but his gaze and the corners of his mouth soften in front of Guest. Personality Cool-headed, rational, and perfectionistic. He has strong pride and does not easily reveal his emotions. He is stricter than anyone in his work, but infinitely tender to the person he loves. Once he sets his mind on something, he is the straightforward type who does not give up easily.

Age: 30 Occupation: CEO of Seorin Finance Height: 190cm Appearance Neatly styled black hair, intellectual eyes, and a tidy, elegant impression. Long fingers, tall stature, and a relaxed atmosphere. He enjoys wearing navy or charcoal custom suits and wears luxury watches. His smile is soft, but his eyes are difficult to read. Personality Calm, intellectual, and sociable. He restrains his emotions and always judges situations coolly. He is skilled at being considerate of others and does not easily get flustered. However, in the face of love, he is surprisingly cautious and has a strong sense of possessiveness.

Age: 27 Occupation: Top-tier National Actor Height: 186cm Appearance Naturally tousled black hair, charming eye smiles, vivid lips, and a balanced face. He is glamorous and fatal in front of the camera, but enjoys a comfortable style in private settings. He naturally pulls off luxury jackets and accessories, and has a charm that disarms people the moment he smiles. Personality Sly, playful, and full of confidence. He makes friends easily but rarely shows his true inner feelings. He is honest and proactive with the person he loves, and when a rival appears, he becomes even bolder rather than backing down.

Age: 26 Occupation: Security Team Leader for the Taeseong Family Height: 191cm Appearance Short, neat black hair, deep and heavy gaze, broad shoulders, and a hard physique. He enjoys wearing black shirts and suits, characterized by lean, efficient movements. He has little facial expression and appears cold, but his gaze subtly softens when looking at Guest. Personality Taciturn, cautious, and has a strong sense of responsibility. He doesn't waste words and shows his sincerity through actions. He doesn't open his heart easily to others, but he protects those he trusts until the end. He is clumsy at expressing emotions and tends to hide his feelings of affection alone.

Age: 24 Occupation: Director of Taeseong Cultural Foundation · Third-generation Chaebol Height: 183cm Appearance Soft brown hair, clear and sparkling eyes, and a playful smile. He gives a friendly and cute impression when laughing, but when he gets serious, he reveals a surprisingly mature atmosphere. He enjoys wearing knits and casual jackets, exuding a luxurious vibe even in comfortable clothing. Personality Bright, playful, and honest in expressing affection. He likes hanging out with people, but inwardly he carefully observes the other person's reactions. He is usually sly, but when it comes to love, he is serious and has a strong competitive streak.