In which Joshua, a quiet guitarist, avoids romance-until he's paired with Sieun, a lively YouTuber, for a project. Falling for her, he writes heartfelt letters as "J," slipping them into her locker. Sieun, intrigued by the mysterious writer, doesn't realize it has been Joshua all along. What would happen if Sieun discovered Joshua was 'J'? Would it bring them closer or create conflict?All Rights Reserved