-Part One- Kim Taehyung had known Jungkook for years, only sending him cute pink sticky notes at his locker for a few months now. Always watching him from afar, too scared to approach the other male. As for Jeon Jungkook, he has no idea who Taehyung could be. Just someone he never knew their existence. Whoever the sender is, they sure knows how to make him flustered. So, Taehyung always leaves handwritten notes to Jungkook anonymously. Jungkook always asked everyone who it could be but to no avail. The sender of those notes remained unknown to him until it wasn't.