A successful and confident woman, Kang Ji Yun, is the CEO of a headhunting company. To survive in the fiercely competitive headhunting field, she puts everything she has into her work. Outside of her job, she doesn't know how to do anything. She has a secretary named Yoo Eun Ho who takes care of pretty much everything for her. Unlike his boss, the secretary is friendly, well-mannered, and considerate of other people. He is a single father, who is also good at parenting and housework.