Just need a fic
Where Stiles and Derek get bonded before Stiles goes to College and Stiles goes around telling everyone 'in the know' that they're Werewolf Married. And Derek's always saying, "that's not a thing Stiles" and "no one calls it that Stiles". Over and over again, for months. It becomes a thing.
Then one day, like a year later or so, Derek surprises Stiles at college, tracks him down on campus and overhears Stiles saying he's "practically married", and he's being referred to as a boyfriend and not a mate or a Werewolf husband. And that doesn't sit quite right with him because Stiles has said the word Married so many times that Derek forgets that they aren't. Not in the eyes of normals and not in the eyes of the law. And that's when Derek decides that it's about time he asks this loveable idiot to actually marry him for real.
(It takes 10 minutes for Stiles to realise that Derek's talking about being actual Husbands, once his brain gets over the whole "But we're already Werewolf married" issue)
Perfection 👌













