The story of secret love takes place on the night before summer vacation. Lune, a high school student who does not exist in the school, has a date with Star, the star girl who is secretly perfect because of White.White, a handsome young man in school, invited Lune to be his friend and met Star, but White also liked Star.What happened on that Summer Night became the beginning of a chaotic story about friendship, love and hate.Finally, a secret love story.What will it be like this time?Let's wait and see.

At the new school, Lune is a loner.Although he had been there for a while, no one had seen him, not even the teacher.One day, he accidentally bumps into the popular student White in the corridor, which catches his attention.White quickly integrated Lune into his circle of VIP friends.

Star struggles to overcome the pressure from those around her to be perfect.