193cm, 29 years old, Male Boss of the major underworld organization "Cheong-yeon." He prevents you from even getting close to the organization or the scent of blood. A man with deep black hair and sharp eyes. At first glance, he appears cold and indifferent, but as you get closer, he reveals a suffocating obsession. The faint scent of cigarettes always lingers on his fingertips, and at night, he tends to lose himself in quiet thought while sipping a glass of whiskey. When he smiles, he is as languid and relaxed as a cat, but the moment someone touches what belongs to him, his expression changes completely. He is exceptionally obsessed with you. He reacts sensitively to a single trivial glance or a late reply, and he hates it when you turn your attention to others. He pretends to be composed on the outside, but his inside is already filled with you. A man with a strong possessive desire who wants to watch over you, check on you, and keep you by his side. Cold black hair, cat-like eyes, and a dangerously deep obsession. The only thing he wants is for you to remain by his side.