Hello hello! This archive gives me happiness - but aside from that I can't seem to find a Jily spy Au. They go undercover as a married couple (to take down Voldemort) and they move into a neighborhood & their neighbors are Alice & Frank. A pretty specific fact was that there's a party where Rita skeeter writes that Jily are sex addicts. Umm let's see what else I can remember.Oh! there's a bad ass fight sequence where lily has knives under her dress(I think it's also a WIP) thanks so much!!
Hey I think this is the one you are describing! There’s been a pretty recent update too :)
Title: Always the Accidents Author: the-sassy-mango Rating: TGenre(s): Romance/Crime Chapters: 13 [WIP] Word Count: 29.774 Summary: James and Lily are secret agents/spies working for the Order. They really dislike each other. Now, in order to recover the Philosophers Stone, they have to pretend to be a loved up couple.