AU!Michael: You and I have to be together, we’re the last two angels in this world
Castiel: Actually there are handful more-
AU!Michael: No I killed them a couple of minutes ago
Castiel: Why?!
AU!Michael: For the ROMANCE of it all!
Castiel: That’s not romantic!
AU!Michael: Of course it is, I killed all the other angels to make you more special. Come on! I bought a cute hat, I’m wearing your boyfriend