Youngjae and you have been best friends since you were 5. He is set up on a blind date by one of his college friends and you decide it’s time for him to know how you feel.  

Kyungsoo grew up believing that his father had put the moon up for him the night he was born into this world. Twenty years later, the celestial body has become a silent reminder that regardless of the oceans and islands to stretch between him and Jongdae, the distance no longer matters as long as they're looking up to find the same moon staring back at them.