Adventure Time, Return to the Nightosphere

Finn goes on a quest to prove Flame Princess isn't really evil.

A series of short stories all centered around the five senses.

When Finn gets trapped in a giant spiderweb, he ends up playing marriage counselor to a couple of grumpy arachnids.

Tree Trunks is courted by an oinking suitor, but much to Jake's dismay, this interferes with her baking habits.

A bear befriends Finn and Jake, but what are his true intentions?

After an encounter with a Hug Wolf, Finn goes through a Jekyll and Hyde-like transformation, becoming a Hug Wolf himself!

When Ooo's princesses start losing body parts left and right, Finn and Jake investigate.

Princess Bubblegum, concerned over her mortality, reveals her designated successor to Finn and Jake, but he still has a lot to learn.

Marceline's dad banishes Finn and Jake to the Nightosphere, and it stinks. Literally.

When Finn finds a porcelain lamb, it transports him into the spirit world, and only the Ice King can help get him out!

Finn and Jake return to the Nightosphere to rescue Marceline and get to the bottom of what's making her act so crazy.

In order to do research for her tell-all memoir about men, Lumpy Space Princess goes undercover working for Finn and Jake.

A case of Martian mistaken identity comes to Ooo when Magic Man turns Jake into a copy of himself.

Finn starts spending a lot of time with Flame Princess. Is Princess Bubblegum jealous?

When Finn thinks he's lost a sock, BMO is covertly on the case.

Finn has a particularly vivid dream, and all of Ooo is in it -- or does he?

Princess Bubblegum and Lady Rainicorn go on a quest to find Finn and Jake, who are missing after fighting the Ice King.

When a sleep-peeping Lemongrab upsets Princess Bubblegum with his creepy ways, Finn and Jake need to tend to some issues in the Outer Realm.

Finn and Jake challenge the Farm, a giant monster, to a fight, but they end up fighting each other!

When Finn and Jake sneak into the Fire Kingdom, they get caught in the middle of a Flame family feud.

A delicate race of frog people employ Finn and Jake to help them deal with Prince Huge, an evil lizard creature who's ravaging the moss swamp.

The Gunters go on a rampage against the Ice King and the citizens of Ooo!

Ice King and Marceline share a tender and revealing few moments reminiscing.

A visit from the Lich King shines some light on some of Ooo's secrets.