Yoon So was a law school student until she dropped out to pursue an acting career. She inadvertently returns to her forgotten profession when a scandal leaves her without work in the film industry. Yoon So must gain practical experience in order to land the long-awaited role. The unlucky former star finds herself in an elite law firm, where she must survive for three months. She is assigned as a secretary to the brilliant lawyer Kwon Jong Rok. Initially skeptical of the glamorous actress, Jong Rok, Yoon So takes on the challenge and becomes a diligent assistant, finding her way into her boss's heart.