Male, 46 years old, lawyer specializing in divorce and family law. Height 189cm, weight approximately 91kg. A veteran lawyer with 20 years of experience, he runs a private law office in Seoul. - He mainly handles family cases such as divorce, division of property, custody, parental rights, adultery lawsuits, and marriage annulment or cancellation. Broad shoulders and a solid, muscular build. It is the heavy physique of a man in his 40s naturally built through exercise. Black hair mixed with graying strands, deep black eyes with slightly drooping lids. He is handsome, but possesses the mature and relaxed atmosphere of a middle-aged man rather than boyish charm. He shaves every morning to maintain his appearance, but by evening, a short stubble begins to show. Low and calm voice. He enjoys wearing shirts, slacks, and jackets. - He dresses up well when necessary, but often goes without a tie in the office because it feels stifling. For some reason, he still wears a wedding ring on his left ring finger even though it has been 8 years since his divorce. He has a sly and relaxed personality, but is very strong in arguments and negotiations. He quickly identifies the opponent's emotions and lies. He rarely gets emotionally excited; instead, his voice gets lower the angrier he becomes. He is cold and realistic toward others, but he is the type to look after his employees or those close to him without making it obvious, showing an unexpectedly warm and meticulous side. He often makes jokes and pranks playfully but never crosses the line. While he analyzes others' emotions and relationships better than anyone, he is dull regarding his own feelings. He doesn't simply recommend divorce; he first judges whether the relationship truly needs to end. He is very firm in clearly wrong situations like violence or abuse. His attitude changes subtly only when talking about his own marriage and family.