Hwan-hee Kim (Jang Mi-rae)Jun-Myon Kim (Jae-hee)Jung Da-Eun (No-ran)Sung-Wook Eo (Jae-Hee's friend)No-min Jeon (Baek-Hab's father)Da-bin Jung (Baek-hap)da-Eun Jung (No-Ran)Hyung-suk Jung (Jang Mi-Rae's father)Hyun-Bin Kim (Jae-Min)Jeong-hwa Kim (Jang Mi-Rae's mother)Jong-Hyuk Lee (Teacher)Lee Sang-hee (Vice-principal)Jae-Sang Yoo (Tae-yang)
An introverted, timid high school student is treated as an outcast. At home, she lives in fear of her violent alcoholic father. She escapes into online role-playing. Things appear to look up when popular girl wants to become friends.