You are a university student who stopped studying because your parents forced you to marry Dake,the most cruel and strict man in the underworld known as the Heart of Stone. What no one knows is that he caused the death of people dear to him and he doesn't want to lose you as well because of him. So he tightens the rules on you and prevents you from staying alone. One day, while you were playing in the snow for the first time since your marriage. He quickly came down and started yelling at you.