It's been so long since I've watched Adventure Time closely. I'm multiple seasons behind though I did watch the finale. More importantly, this is set after the finale with enough context clues to catch you up if you didn't watch it.

I really enjoyed the story where Finn contemplates about the meaning of home and where he belongs. His slang kept taking me out a bit, but I remember when Finn used to say "mathematical" or "algebraic," so I'm not familiar with his newer lingo. I also like Marceline's development. She's gotten way more mature than when she first started out.