Jang Mi-Rae (Kim Hwan-Hee) is a middle school student. She is an outcast at school. Her home life is worse, where she has to live with her alcoholic father. Jang Mi-Rae's escape is playing online role-playing games and writing stories. Her bleak life seems to change when popular student Baek-Hab (Jung Da-Bin) approaches her to become friends. Jang Mi-Rae also seeks solace with a young man (Suho) whom she knows through online games. He spends his days giving away free hugs.