Love Games

Synopsis
Slime Princess needs a husband or else she'll lose the Slime Kingdom to her obnoxious sister. Finn steps in to save the day, but first they will need to win a series of Love Games to prove to Elder Plop that they are really in love.

Plot
Slime Princess needs Finn to marry her, or else she will lose the slime kingdom to her sister Blargatha, who, along with her husband Guillermo, are planning to conquer Ooo. Slime princess's sister challenges her to a duel, but the slime knigdom elder says they jut have to compete in love games, to determine who is the most in love.

Characters

 * Finn
 * Jake
 * Slime Princess
 * Blargetha
 * Elder Plop
 * Guillermo

Minor Characters

 * Ice King
 * BMO
 * Tree Trunks
 * Mr. Pig
 * Flame Princess (mentioned)
 * Hot Dog Princess
 * Gumball Guardian
 * Snail

Music

 * I Just Can't Get Over You

Trivia

 * This is the first appearance of the Slime Kingdom in the series.
 * The song "I Just Can't Get Over You" was about Flame Princess.

Episode connections

 * This is the second time Slime Princess asks Finn to marry her, the first being in the episode "Prisoners of Love."
 * It is shown that Ice King still lives with Finn and Jake, a result of the events in "Frost & Fire." It was first shown he was staying with them in "Earth & Water." Strangely, he was not seen in "Time Sandwich" or "The Vault." Even stranger was that in "Time Sandwich," when Finn was offering to call people, one of his options of who to call was Ice King, assuming he had left their house previously. It could be possible that he could have been out rebuilding the Ice Kingdom and is still living at the Tree Fort each night until it is finished.
 * Finn is still not over with his breakup with Flame Princess in "Frost & Fire."
 * Finn's hair seems to have briefly grown since "The Great Bird Man."

Production notes

 * This is the first episode storyboarded by Andy Ristaino.