You and Mingyu have been matched since long ago, to strengthen the alliance of the two families. But one day, your father remarried to a woman who had a daughter the same age as you. Your stepmother and stepsisters hated you very much because you got more affection from your father. Until one day your father died and your stepmother could control everything, including you. Your stepmother sold you to Seungcheol, the most powerful mafia. and your stepsister took your place as Mingyu's fiancé