You're a hardworking girl who is from a toxic family. You were run away from Busan to Seoul to find a new life

Choi Seungcheol is a CEO and billionaire. He is known as a stoic CEO because he never smiles at his employees. His parents are always nagging at him to get married but Seungcheol didn't have any girlfriends

one day, while you're working as a waitress at a Korean barbeque restaurant, Seungcheol's employees including Seungcheol come to have a dinner party. While you're serving beer, you accidentally spill it