Adventuretime Stories

So.... This is kind of my first Reader insert sorry.... I'm doing it a bit differently. Well, sort of. I guess the reader will of course, come from our lame ass realit...

❝𝐃𝐢𝐝𝐧'𝐭 𝐈 𝐩𝐫𝐨𝐦𝐢𝐬𝐞 𝐭𝐨 𝐩𝐫𝐨𝐭𝐞𝐜𝐭 𝐲𝐨𝐮 𝐟𝐨𝐫𝐞𝐯𝐞𝐫? ❞ •||• An Adventure Time Fanfiction consisting of the all famous hero of Ooo and the one and 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...

"Please forgive me for whatever I do, when I don't remember you." You cross paths with Simon Petrikov, who has an interest in ancient artifacts. One day, he...

What's with this new girl? Why can't she remember anything? At least she wants to be a hero, and even better, she wants to learn from me! . . . Looks like I'm not the o...

Incarnations of Evil Incarnations of Good But what about the In Between? (I Do Not Own Any Adventure Time Property and All Rights Go to Cartoon Network and Affiliates)

On earth a wish on a shooting star sends you to a familiar cave and brings you face to face with your crush marceline the vampire queen

Adventure time. Come on, grab your friends. We'll go to very distant lands with Fionna and Jake, and Y/N too. The fun will never end. It's adventure time. Disclaimer: I...

You, Y/N, are a normal human living in Aaa with your good friends, Fionna, Cake, Marshall Lee, and Prince Gumball. You keep to yourself most of the time, not really tryi...

This is a story about you, the lovely reader and everyone's favourite Vampire King, Marshall Lee! What happens when he catches your eye? When two men, a vampire and a ce...

Hey guys and gals! This will be an adventure time Finn x reader/assassin I don't know how this will go but always... YOLO AND CHARGE INTO THE WORST! Read to find out W...

When Princess Y/N is scheduled to go to the Candy Kingdom for a royal dinner, she meets Marshall Lee the vampire king and Prince Gumball of the Candy kingdom. She was on...

(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...

Alright so basically I wanted to try to create some sort of scenario about what would happen if Fern actually managed to succeed at his attempt to capture Finn and steal...

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...

Y/n didn't have a good childhood, y/n just wanted to find her parents when they went missing one night and she found a tiara that she found while looking for food, soon...

[DISCONTINUED/OLD] I might try writing a new Adventure Time book in the future for sure, but I don't really feel any interest in continuing with this one. Especially si...

Marceline is a pure mess. She's in the bottom of the world. There's nothing on her life that wasn't gone wrong. Bonnibel is the school's princess. She's in the top of ev...

Caught in the act by her uncle, Bonnibel has no choice but to attend a school well dreaded by many. Saint Annes christian boarding school. It is only when she meets her...

Lucy Thompson's life took a drastic turn when her friend Bonnie, also known as Princess Bubblegum, discovered her in a hidden cave. From that moment on, Lucy's life ceas...