Finnthehuman Stories

I'll be putting you guy's in the Adventure Time episodes, so I hope you enjoy reading my book! You are one of the Adventurers as you, Finn, and Jake go across the Land o...

Y/n awoke in a bed made of ice that was covered in blankets. Now she's the daughter of a crazed wizard who kidnaps princesses to try and marry. In short: Y/n wakes up wi...

(Y/n) lived with Finn and Jake doing whatever they can. But when Princess Bubblegum sends them to a quest to shut down a 'dangerous' portal, (Y/n) is pushed in and put i...

When Marceline the Vampire Queen finally realizes she has a massive crush on, now 18 year old, Finn the human, she's not exactly sure what to do. In this Adventure Time...

You, Y/N, are a wizard of sorts. You have the power to heal or destroy, but your services come at a price. For all except one. Finn the Human. Finn was the hero of Ooo;...

Y/N seems like an Ordinary person who was Athletic, A good fighter, and was overall a nice person but something was always off about him! When the Humane 7 decided to fo...

My first Mashall Lee × Marceline story. I got the idea from an RP I was doing on Facebook and it seemed interesting. I'm just giving this a shot so I would love to hear...

There isn't much you can do if a crazy boy starts attacking your hometown. You're not a hero. But what you can do is distract the boy and give the townspeople enough tim...

DISCLAIMER: IT WAS WRITTEN IN 2015! I WAS 12 OK! SO DON'T JUDGE MY WRITING! :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: You are (y/n) (l...

this dude needs more love🤨☝️ last chapter is from July 2021..started working on this again tho recently

You wake up to the sweet smell of sugar and honey gliding past your nose. Sitting up, you realize that this place is unfamiliar to you. You dig through your mind to try...

On Prison Island in Tokyo, an anthropomorphic red-and-black hedgehog named Shadow had escape from prison Island he was supposed to stay in 50 years but instead he's 10 y...

All the monsters form Ooo have disappeared, and Finn is almost 18. What is a hero supposed to do in a world that no longer needs him? To compensate for the absence of mo...

These stories just involves Beast Wirt, Bipper, and Ice Finn. Sometimes they will have other characters but it's unlikely. Anyway hope you enjoy!

In earth- 611After the original Avengers went save the multiverse , a new team of heroes must rise to protect the world from an emerging threat. Hiro Hamada, mentored b...

Finn the human befriends the mysterious Dax the wolfkin on a dungeon crawl. The two become fast friends but will this mysterious fighter's past spell the end of Ooo? Rea...

FinnxOC love story A hero is born, poised to take on an array of challenges that life will throw in his path, always determined to rise above and emerge victorious. This...

Go on amazing and crazy adventures all around the Land of Ooo, with Finn the Human, Jake the Dog, and Finn's twin sister, Venus the Human. Throughout the series, the tri...

This story focuses on the main protagonist, Mavis Espinoza, who is teleported to a world of cartoon exists, where you get to see all of your favorite cartoon characters...

✴ The title explains it all, one shots about Simon!! I can do requests too but most of them are going to be things that I come up with on my own! (Simon Petrikov x read...