Song Geurim is a radio show writer who isn't particularly gifted. She has the desire, ambition, and drive, yet she is still an assistant writer due to her lack of writing skills. When she was younger, the radio was the only thing she could share with her blind mother. She was consoled by the sounds of the radio and adored it, therefore she became a writer. When her radio show is about to be canceled, she manages to cast a top actor, Ji Suho, who can't do anything without a script.