You know Bubbline is bound to be cannon when…
The next episode featuring Marceline after “What Was Missing” is called “Marceline’s Closet”.
You’re lying to yourself if you think this is just a coincidence, so please stahp! That’s not healthy at all.
That awkward moment when you posted this a loooong time after the episode came out and it had nothing to do with her coming out of the closet