Title: My Dear Little Seunghyun

Author: boneofmysword

Characters: Kwon Jiyong (G-Dragon) and Lee Seunghyun (Seungri)

Protecting Little Seunghyun's smile is something Jiyong has promised.  So when the little kid hides something from their teachers and asks for Jiyong's help, Jiyong does whatever he can to keep the promise.