In the past, you were an orphan, living in the streets after escaping the cruel orphanage. While in the present, you were taken care of by the dangerous Mafia, Kim Namjoon. He spoiled you and gave you everything you wanted. The only thing he wants in return is to follow his rules and never disobey him, or he won't hesitate to punish you. . . . "Are you alright, Cupcake?" Namjoon asked worried. You accidentally bleed your finger when you try to cook in the kitchen without the maid's help.