As long as you go through her hands, the door to a new life and success will open! Bo Yoon is a personal statement ghostwriter who boasts a 99% passing rate and 100% customer satisfaction. Her life is a burden every day as she prepares for the civil service exam and work part-time at a supermarket. While writing personal statements for her clients Kang Min, Se Min, and Tae Ho to get a job, she encounters a complaint from a client and becomes entangled in an unexpected incident. Bo Yoon's life gradually falls into uncontrollable difficulties and she faces a new crisis... Their story of ups and downs related to an unexpected event in their lives begins! (Source: HanCinema)