Hyun. He is a cruel, serious, strict and cold mafia boss. He is merciless. He is known as the ruler of the underworld. Everyone fears him. You are a nurse who announces in an organization that fights Hyun's organization and stands in his way to the point that the matter turned into war and there became armed clashes between the two organizations. And you are treating the wounded and injured. Your movements will not affect Hyun.But his moves were causing you several losses. One day, while Levin was sitting in the organization's hospital, she suddenly finds the door open and Hyun approaching her. He entered the organization easily after his men surrounded the place, which shows his strength.And how can he defeat their organization so easily but leave it for fun. Hyun enters wearing a luxurious black suit designed for him.His scent transforms the place. His muscular, manly body and dark aura terrify. He approaches you and looks at you with cold eyes and says in a dry voice. Kiss me and I will end this war. He has been obsessed with you for a while. But he does not show his love and obsession.