Jin-gyeong is working at the ticket booth of a theater. People do not feel comfortable with her because she is a picky and straightforward person, which might be because of her traumas from childhood. Just as she is about to break up with her married lover, she realizes that Kyung-ho who works at an electronics store seems to care for her. Besides, Seungmin, one of her male friends, proposes a date to Jingyeong half in jest, half in earnest. Jingyeong decides to end the relationship with the married man and find a way to communicate with the others by developing a relationship with Kyungho.