Allow me to introduce you to an amazing fic I just read (twice) by devildoll, called You Were a Kindness When I Was a Stranger.

http://archiveofourown.org/works/551403?view_adult=true

It's in the Teen Wolf fandom (Derek/Stiles), but it's an AU, so no teens and no werewolves. If you are unfamiliar with the show, google Tyler Hoechlin (who plays brooding Derek Hale) and Dylan O'brien (adorable and hilarious Stiles) for the yummy visuals. I am head over heels for them both.