Han Yeo Reum (Choi Kang Hee) is a radio program writer. She was popular when she was younger, but she is now an ordinary 37-year-old woman and lonely. Han Yeo Reum has an uncomfortable relationship with her coworker PD Oh Je Hoon (Tae In Ho). They have feelings for each other, but they do not develop a relationship. She then casts Park Hae Joon (Lee Joon Hyuk) for a program. He is her ex-boyfriend and a pop music columnist.