Hyobi is a famous teen star on TV who lived her whole life as her mama’s doll. Suddenly, Hyobi’s mother decides to send her back to high school on a whim. Hyobi is confused and lost in the process, and even worse, she doesn’t have a single friend at school. Then she meets a girl named Soyule, an outcast of the class, and her childhood friend Chanbi. Now, Hyobi seeks comfort in Soyule and Chanbi because they don’t know who Hyobi really is outside of school...