Yeseul's arrival at her new school is anything but perfect. Not only does she make a terrible first impression, but she immediately becomes a target for bullying when the most popular girl in school, Sohui, notices their strikingly similar appearance. Despite being bullied and harassed every single day, Yeseul is determined not to back down. She knows that she's just as attractive as Sohui... and that it'll be a breeze to steal everything from her.