Title: Get Out Before The Credits Roll
Fandom: Community
Rating: G, (also gen)
Summary: As if they hadn't been through enough in the darkest timeline, one day everyone turns up for classes to find Greendale's whole interior being torn out and discarded so they can use it as the set for a(nother) TV show. But it's in the strangest of situations when Abed knows exactly what to do. Or at least how to give an episode some closure. (Darkest timeline, cancellation meta)
Link to the fic on AO3