Marceline couldn't have been happier with her life, her two best friends Fionna and Bonnibel, were the best you could ask for. And everything is great until Bonnie is getting ready to leave for very important job. Marceline is torn in two, and will she take up her old ways?

An unexpected turn of events revolving around a certain monarch and her acquaintance. Love interests and random references. Blood drawing and axe-swinging. The princess and the vampire. The first 3 chapters are more of a prologue but essential either way.

Finn stood up. "I love you, Marceline." She immediately thought of Bonnibelle. One-shot. :)

Never play hide-and-seek with your boyfriend, especially when it's Marshall Lee. But being the adventuress that she is, she knew she could outwit him every time. But did she succeed though? Rated T to be safe.

Another coming of age story, but perhaps not for the character that you'd expect. Idea for plot inspired by iLynxen. Friendship only, no romance.

Fionna was not only trasnported to Ooo, but directly into the Nightosphere. Will Hunson help her out? Or just keep her to himself?

Marceline brings an apple to each of the three people that matter most in her life. Some Bubbline (F/F)

What's that weird thing attached to Marceline's house? It's a basketball hoop. What's basketball? Finn, Jake, and Bubblegum find out! Just a one-shot for now, I may or may not continue it. You're free to write a sequel if you want.

Bubblegum visits Marceline to mend their broken friendship, since Marcy believes "I shouldn't have to be the one that makes up with you." Just a fluffy one-shot I wrote after watching 'What Was Missing'.

Jake may have saved the world from Finn's crazy wish - but did changing the Lich's wish destroy the Lich? Where was he sent? The land of Ooo may face another apocalyptic problem that could turn what's remaining of planet earth into a hell ruled by fear and terror. That problem's name? Gunter. Rated T just in case.

Just a little oneshot about Simon and the crown; mainly the crown. It has a bit of Marcy and Hambo too. IT'S LIKE PURPLE SOUP, ANYTHING GOES /shot

After Finn helps Marceline get out of depression there are both found spending a lot more time together.

Flame Princess sings about the relationship between Finn and Princess Bubblegum in this short story. I do not own Adventure Time or Sk8er Boi by Avril L. I just admire them.

Instead of being found by Jake's parents, baby Finn is found by a queen. What exactly will change for Finn? And what exactly will Finn's relationship with his "sister" be like?Most importantly though, will they let him live a little, and have fun? DISCONTINUED

Sweet shot de Marshall y Prince.

Finn screamed at the top of his lungs. He screamed like he never did before. He couldn't stop. Everyone... All of them...Every single person he knew...cared about...was gone... "Finn the human," hissed a voice. "Y-you..." Finn whispered angrily. Some Finnceline. I own nothing but OCs.

Marceline wants to know if Bubblegum trusts her. And Bubblegum will do ANYTHING to prove that she does.

Finn and Marceline have been through a lot, but nothing can prepare them for the trials of a relationship. They'll face powerful foes such as jealousy, uncertainty, and even tension between themselves. Can they stay together long enough for their love to blossom? Or will their newfound feelings be shredded before their very eyes? And who are the "Holy Ones?" Sequel to Rescue.

This fanfic that were you find the teams that will prove there skills at smart, strength, survival, speed, and courage to be the Ooo greatest hero.

This document archives the life of Marcus Schmidt, one of the few survivors of the Mushroom War, caused by "The Litch", created by his "Father". After learning about his sister's untimely death and his father's disappearance, he walks with Simon Petrikov (Ice King) and a young Marceline on the desolated remains of Earth, in order to find his "Father" and survive.

After a spell by the Ice King goes awry, Princess Bubblegum is trapped in a deep slumber, and can only be woken by her true love. It's up to Finn and Jake to play match-maker and convince that special someone that PB needs their help - Bubbline, (PB/Marceline). Oneshot.

The celebration of Princess Day is approaching in the Land of Ooo, and everyone seems to have gotten an invitation. Well, everyone except, Marceline. When the Vampire Queen goes to confront Princess Bubblegum, will she be able to attend the party? Or will Bubblegum continue to snub her out? And why wasn't she invited in the first place?

Princess Bubblegum has been killed. All the suspects march in. But who'll crack? Who'll confess something? And, WHO DID IT?

Marshall sabía que necesitaba a Fionna. No como la mayoría de la gente en Aaa pero la necesitaba más que cualquier otra cosa en el mundo.

Marceline The Vampire Queen, couldn't have been happier in her life. That is until after, one messed up night with Ash, her life is quickly changed by the facts of her becoming pregnant. What else is a vampire teen supposed to do, when she's failing in her job. And has to turn to her worst enemy for help. The very man, who picks on her everyday... Marshall Lee.