Young Haneul the smartest girl at her school. Because she's so smart everyone calls her a nerd and bullies her. She then ignores everyone, shutting them out, scared of repeating her past. The most popular and smart boy, Jung Hoeseok ( J-Hope )was interested in a girl, a girl who was an outcast. But what everyone at school doesn't know is how she's like without her glasses. What will happen once Hoeseok starts talking to her?