Relapse

Written in short parts, Relapse tells the story of what happens when Louis comes back to town after having moved away many years ago, too many years. They used to be inseparable, they knew each other like they knew themselves, but this time Harry has a secret, one that changes everything. The years spent apart they had to try to forget the past, forget what once was, but when they're reunited it's inevitable that it would all be brought back to the surface. Harry isn't who he used to be anymore, and he's trying to keep his secret a secret, but it's never that easy. They fight themselves the best they can, but they can't help but want to relapse. See tags for trigger warnings (it could spoil it a bit though, just so you know).