Because of her looks, Koo Ae Jin is bullied at school and even insulted by strangers. But after school, she leads a secret life: with heavy makeup and hours of photo editing, she lives as Genie, a social media star with 770K followers. While Koo Ae Jin is toeing the line between her true self and Genie, what will happen when a boy from school discovers her secret? Adapted from the webtoon "Shadow Beauty" (그림자 미녀) by Ahum (아흠).