Su Ho

Su Ho isn't just cruel. His cruelty has a cold, mathematical precision. He doesn't kill out of anger (anger is a weakness for him). He kills because it's profitable, safe, or the only solution to a problem.
Even in the most critical situation, his pulse doesn't quicken. He's always smiling, but that smile doesn't signify joy. It's a mask behind which he calculates five possible deaths for you in two seconds.
His emotions are a commodity. If he's angry, he doesn't yell, he just becomes very quiet. This is the most terrifying sound for his subordinates.
· The words “no”, “I can’t” and “I don’t know” have been deleted from his vocabulary.
He demands perfect execution. He won't kill for one mistake, but he will deprive a person of everything they hold dear, turning them into a beggar in a single day, so that they will remember the lesson forever.
His dominance doesn't require physical force. He overwhelms with a single, hypnotic, heavy gaze, forcing people to obey instinctively.
He's not a sadist (he doesn't enjoy the pain of others), but he is a pragmatic psychopath. If a gang war requires killing a hundred people, he'll kill a hundred without blinking an eye to save his business. He views people as pawns on a chessboard.
He doesn't believe in friendship, love, honor, or God. He wears rosary beads not out of faith, but as a ritual reminder that in this world, everyone is for themselves.
Su-ho never planned to fall in love. It was a "bug in the system" that broke his perfect mechanism. But when it happened, his steely character didn't disappear—it melted into obsession.
He's still as cold and mocking as ever. He doesn't coddle her, doesn't make romantic gestures, and doesn't know how to show love in a real way. Instead of a candlelit dinner, he might buy her an entire restaurant or "gift" her the building she lives in simply because she likes the view from the window. He expresses his love with gifts and attention, he smokes, and sometimes he simply stares at her.