Finnceline Stories

Finn has always had feelings for PB. One day the Ice king kidnaps PB so Finn asks Marceline for help. Finn spends so much time with Marceline as they try to find PB that...

Fin was moping in his house because the Flame Princess just dumped him so Marceline is there to help more than they thought.

This is a Sequel to my other story "What Was Missing?". If you haven't read that first i strongly recommend reading it first to be caught up :) Quick Recap...

In this Fanfic, Bubblegum and Marceline have broken up again. Bubblegum just can't change from her responsibility. Finn is 18, and almost to his 19th birthday. After Jak...

If Jake was a thief in his youth where was Finn? If Finn wouldn't be so focus on his heart and Princess Bubblegum but he was already in love with another girl from his p...

What time is it? One-Shot Time! A Collection of Adventure Time One-Shots written by me, NickyChuck. I take requests for xReaders and CharacterxCharacter. Any AU can be d...

I don't really know but I like this song. This is a sad one-shot about the song. But the main ship is Marceline X Finn. I hope you like it.

Finn left the land of ooo for four years to explore the post apocalyptic world without jake; But when he gets back he has newfound feelings for his best friend marcelin...

Finn and Marceline have always been the best of friends, but after the sudden outburst from Finn, will Marcy feel the same way? What would you say if I told you it was b...

The story takes place 4 years later and Marceline has been kidnapped by ash but Finn comes to find her what will happen as marceline finally sees her long awaited hero.

Since Finn was 13, he has been good friends with Marcy; they've been through so much fun together. But when Finn turns 18, Marcy has been acting differently to him. Woul...

can Finn and Marceline keep their love hidden?

Part two in my finnceline series First one is forever (you should probably read that before this) After Bubblegums betrayel can Finn and Marceline find peace in ooh an...

Marceline loves Finn... But Finn doesn't feel the same way for her.

I am remaking a book that I previously made. I said "I" alot. So I will stop saying I all I canXD

Idk what to say tbh

Finn has been depressed ever since the breakup with Flame Princess. Finn goes on an adventure to clear his mind. He then bumps into Marceline. Will he realize that Marce...

It has been 16 years since the lich war Finn and marcy have a family and they have meet the land of aaa. but what will happen when trouble strikes! First fic hope you...