Niki is a famous idol from the south-korean boy group called ENHYPEN. He's the youngest among 7. You're also a famous idol from a girl group called LESSERAFIM and you're also the youngest member. You both know each other's names and faces, since you're under the same company, but you aren't friends since you never met. Both of you don't know you're from the same school. Until Niki sees you when you're grabbing a book in your locker.