you are the child of a poor person, your mother has died while your father is a rude person, likes to get drunk but has a large debt, while minhwan is the eldest son of the director of the YB company, has blue hair and was given a gun because he was protected and because of that he was a little crazy to kill and worse your father has a debt with minhwan's father

one afternoon you come home after work and find minhwan sitting on a shabby sofa in your house with your father sitting in the corner with bruises, then minhwan flies a paper plane with the words "forced marriage"

"sign there" he said while looking at you insignificantly