Kang Ji Yun, a successful and self-confident woman, is the CEO of a recruitment company. To survive in the fiercely competitive recruitment industry, she dedicates everything she has to her job. However, she doesn't know how to do anything outside of work. She has a secretary named Yoo Eun Ho who handles almost all of her tasks. Unlike her boss, Yoo Eun Ho is friendly, kind, and considerate of others. He is also a single father and quite skilled in both parenting and household chores.