When Finn finds a mysterious picture hung in Marceline's room, She tells him the story behind it. HAS OCs and RATED M for violence.

Finn has returned after 10 years mauled, mutilated, and tormented. Marceline and Bubblegum question why he is back only to infer that they may be dealing with a force greater than anything they have ever faced before.

This is the fionna and finn arc of the multiple arc love stories between the main characters and their gender-swapped selves. *hint hint* i might add mixes like a fiolee story later. WELL ENJOY! :

Esta es la pequeña historia sobre la amistad que compartían un chico humano y su perro. (Finn & Jake Friendship AU. Mini one-shot. Rated T por la muerte de un personaje. Perdonad si está muy rusheado, pero son las 2:45 AM en España y estoy muerto de sueño.)

Gumball has died by his own hands All that's left behind is a tear-stained note

From the lantern to a dungeon full of bones... What thoughts have crossed her mind since Jake the Dog walked into her father's throne room? Flame Princess' major appearances seen "Through Her Burning Gaze..." *Earth & Water is up!*

We all know that the mushroom war consumed the Earth and gave birth to Ooo, but what will happen when Finn and Jake meet a certain young man that will reveal a secret hidden since long ago? (I'm sorry if there are some OOC situations here :E) (DEAD)

The Princess and Marceline have always been very close - the best of friends, in fact. But one day, some not-so-innocent fun in the bedroom turns into a very complicated romance... (Rated M for safety)

Ever wanted to know the lives before Ice King and Ice Queen were turned by the crowns? In this story you will find out so AAA suddenly appears in OOO. Who was the Ice Queen in her life before the crown? First story No flamers or haters please!

Luna, formely known as Dream Princess, is now on Earth 20 years before the end of the mushroom war, hunted by the human race she flees into a city covered in snow. She meets 25-year-old Simon Petrikov, alone and cursed by The Crown the two join forces and roam the land, keeping each other sane. 20 years later the world is ruined and they find a little girl crying amung the rubble

YOU MUST READ MY FIRST BOOK! What love could be, BEFORE YOU CAN READ THIS ONE! IT IS RATED 'M' FOR BOY X BOY SEXUAL CONTENT. ALSO VERY STRONG LANGUAGE. Enjoy c:

Really, there was nothing else she could do... Gender-bent Fionna x Flame Prince. Character death (sort of).

The oath of restraint is removed and Finn turns 18 and hast to deal with hormonal Princess and one sexy vampire lady. I don't own Adventure Time. Tell everybody you know to read and review Its a harem story so be warred don't like don't read.

"Adopt a cat dude!" Finn yelled. Ice King had the seed of an idea, and it started to bloom. The Crown gave him the means. The chicks dig a family man right? It was the perfect plan! All he had to do, was be the world's best father. If he's going to have a kid, it may as well have his blood. So he rebuilds a life destroyed long ago, giving her his life's blood. Laura wakes up in Ooo

FioLee) yay fionna and Marshall Lee fall in love but trouble in a 3rd dimension might pull them apart or even worse cause death for one of them (finnceline too just havent got to that point yet

When Fionna finds a stray bat from the Candy Kingdom she decides to keep it, while hiding it from Cake. Only it's no ordinary bat at all, but the Vampire King himself. How long can she hide Marshall Lee from Cake until she catches on?

One-shot. Ahora la Princesa Flama es el nuevo Rey. Una tarea así puede ser bastante complicada y exhaustiva. Tal vez un viejo amigo pueda ayudarle a relajarse y descansar por un momento. (No leer si no has visto "Earth and Water". Imagen por EnglishFashion en Deviantart).

After five years, Finn still can't stop thinking about Flame Princess. He doesn't know what else to do except find her. For some reason, he just can't live with himself. He needs her, or does he? Please review! Who's it gonna hurt?

Flame Prince has been struggling to learn English, but luckily Fionna is there to help!

Fionna has to leave but gives Flame Princess one little present.

After age 18, the parents of Prince Gumball thought it was time for him to marry and then choose the Ice Princess to be his bride. Gumball but do not want to get married and then meets Fionna, who will help you with your plan not to marry. Only the Prince Candy did not know I would end up falling in love with Fionna. FionnaXGumball, MarcelineXMarshall Lee and FinnXBubblegum

Fionna Suddenly goes missing and has Marshal Lee and the Candy Kingdom stirred up. . . There are even more Ice Queen and Ice King Attacks, Could the issues be some how related? Can Marshal Really handle finding her?

She was his, so why did the Flame Prince get to hurt her? She belonged to him and him alone, and he wouldn't stand for his possession being burned by some snobby prince. A darker FxM oneshot. R&R!

She's 13 now, she can deal with what the world throws at her, but can she handle what the magical world of Adventure Time has for her? she thinks so...

Fionna's thoughts and actions after her break-up with Flame Prince and him becoming a ruler. See how(at least what i think) she would do afterwards. (First story people please read and enjoy ) one-shot(or not?)