SHINee Key & Taemin fanfic. " My Letter To You Hyung. " " why are u sad? tell me. " " thank you hyung. " (im sorry if it ain't good but eh) BoyxBoy Hyung x Maknae. (btw jonghyun is key's ex bf but he cheated on key with some guy. so key dumped him) warning!: depression, self-harm, suicide thoughts, happy ending ofc. hope u like it~ Enjoy~ Oh yea~ btw~ Key and Taemin doesn't know each other nor met yet~ ^^