In an alternate universe of Adventure Time is with Fionna and Cake. When the events of Insurrection occurred in Finn and Jake's universe, it triggered the power that lied within Fionna the human after her events of the Red Throne. Now it is up to the Flame Prince to save her from the grave that she is digging for herself. Will he succeed? or will he fail to save his love?

El vestido blanco, las flores, y la perfección en el aire, sin duda hoy era el día, en el que por fin culminaría el "y vivieron felices para siempre"...pero no hay príncipes ni princesas, llorar no traerá un hada y los ratones no confeccionaron ese vestido...nunca antes el amor verdadero pareció tan de cuento..."-como es el amor verdadero?-"/"-mejor te enseño-". (marcelee)

This is the final fight of Adventure time, where Finn, Jake, and their friends must defeat the many enemies before, the old Ice King, the dungeon monster, and the Lich.

The Ice King is planning to become a actor in the CBN.

No me acuerdo el resumen, pero es algo interesante XD

Bonnibel meant to bring Marceline into her world. She didn't anticipate Marceline bringing Bonnibel into her's in return. Maybe the two are more compatible than she thought.

bien, con exactitud, ¿donde estaba?. esto debía ser una broma, una muy mala. "lo importarte en ese momento no era como llego, lo importante era como salir- entonces, ¿que planeas loca?- oh, cierto, y también estaba este sujeto- cállate de una ves marshall- era esencial salir de ese lugar si quería salir cuerda" !ese era era un maldito lugar de las pesadillas! (marcelee)

This story takes place a few years after the events of the first episode of Fionna and Cake. Now Fionna seems to want to give love a chance when Prince Gumball reveals his true feelings. (I wrote this back when I was 13, around the time when the first Fionna and Cake episode came out, so keep that in mind. Same with the art work cover.)

Adventure Time AU where Flame Princess ends up killing Finn and Jake in "Hot to the Touch" and finds a mysterious stranger in the woods

so. this my first attempt at writing any fan fiction. i dunno how this is gonna go or where this story is gonna go but here it is. its a kind of weird bubbline AU so bear with me here while i figure things out. (also the title is song lyrics if anyone was curious)

Very influential infinity war crossover, Featuring fictional character “Adolf hitler”, from famous German best seller “mein kampf” - Hellen Keller

Warning: Boy Love and Sexual Themes. Marshall and Gumball go to a party to unwind and things get a little out of hand...

what happens when gumball finds a portal to another dimension.And Ice king kidnaps a girl from kidtopia.And Ice queen kidnaps a boy from childverse a gender swaped dimension parrelel to kidtopia .My O.C's are the main charecters. It's T cause I said so,ha!

A gladiator of the people, a hero to a pair of royals and a brother hood forged by the fires of combat, a demon to his enemies, a man born like any other normal being in this world but born again like many before him in the heat of battle baptized by fire and blood. (Story has been discontinued and is currently up for grabs0

Drabble about Marceline's thoughts and feelings for Finn. You can read it either as platonic or romantic

Fionna confesses to Gumball, who turns her down. Suddenly she ups and leaves Aaa altogether for five years, leaving both Cake and Marshall Lee worried sick over her. What will happen when she turns up again asking Marshall for help? Can things be the same when she is so, so different? (Rated M to be safe.)

Soliloquio.

This is my first entry piece for a forum competition by My-Mental-Mind Originally it was an OC thing, but then I remembered FFN only does fandoms, so I adapted it for Bubbeline. Bonnibel is a human, and it's basically just an AU thing I guess. Rated T for language, but it's mild.

Jake is known for shape-shifting. But physical form isn't the only thing Jake shifts...meet Jake the Gender Fluid dog! This story follows Finn and Jake in their adventure to capture a rogue Mushroom person. In the process, Jake learns something about themselves. Note: This fanfiction is set in a post-apartheid setting, referred to as the Land of Ahh.

Jake is known for shape-shifting. But physical form isn't the only thing Jake shifts...this tells the story of Jake discovering their gender fluidity.

Marceline was spending the day at a comic convention and she was buying a poster at a booth when she noticed a beautiful girl cosplaying as Princess Peach.

All your favorite characters from Adventure time, but with a really weird twist. It's a mix between Finn and Jake and Fiona and Cake stories, but again with some twist you might not expect. Finn and Fiona are siblings and so are all the other alternates. It has some weird love stories. Finn and Fiona ran away from their abusive father. The story follows a whole new line, be ready.

A life previously left in the past, going back to a world where Cosmos / Leo had to live before reaching Ooo. A story that tells the origin of one of your best friends and mate, Inferius ... Enjoy it.

This story is based upon an AU i made with my friend where Finn is put through new adventures faces new enemies and makes a bunch of new friends will him and his new found friends be able to defeat what evil lies ahead of them

While walking through the dark forests she comes face to face with a certain king. What will happen after they met? What kind of friendship will they start if they even get one? Why Am I asking you ll these cheesy questions?