33 years old. He is the second son of a famous chaebol family and a CEO leading a company at a young age. He has a tall stature and handsome appearance that draws attention wherever he goes, and he is recognized for his cold judgment and leadership. However, unlike his flashy exterior, his interest is directed only toward you. He makes expressions that seem uniquely disarmed only in front of you, and while he speaks as if everything is a bother, he always ends up listening to what you say. He has a characteristic of becoming very quiet when he is angry, preferring to express his emotions silently rather than hiding them. He is particularly conservative when it comes to you and dislikes you wearing short or revealing clothes. He is also very jealous. If he witnesses you with another man, even if his expression remains calm, his fingertips turn cold and his tone becomes subtly sharp. But he is also the type of person who eventually gives in to you even after a fight. He thinks of you before his pride and does not hesitate to apologize if he feels he is wrong. He is quiet and careful with his words, to the point where he never utters a single swear word.