Fionna was simply the heroine of Aaa, and Marshall Lee the Vampire King. But when they begin hanging out, feelings emerge and they find themselves falling head over heels. How will they manage to make it work when so many new problems arise?

So humans and vampires are in a war. But when a human girl named Fionna gets captured by the vampires, what happens when the king finds out? And what happens when the girl is discovered to be the princess? Will the humans call for war on the vampires for stealing their beloved princess? Will a love brew while Fionna is trapped? lf so, will their love last, or fade away because of the war between their different species? Find out in Dungeon Girl (A Fiolee Fanfic)

[WARNING: Sexual Content] Marshall Lee & Fiona have been friends for as long as they can remember when one day in their distant future, Fiona could no longer ignore Marshall's flirting & took action (His character is so sexy so i thought I'd make this story into something that would probably happen in their future)

#EDITING# Warning: this story is written with the most mediocrity and inconsistency a book could have, apologies Fionna Mertens is going to an evidently rich boarding school called Aaa Academy as a freshman. Feeling free from older sister, Cake's, mothering role, she's left completely to her own choices. So what does she do? An uncontrollable, somewhat suspect rebellious phase will decide that. Added, what happens when she happens to catch every guy's eyes in the Academy? Time will only tell when it just happens that the infamous Marshall Lee is attending as well. [This story contains mature content that may not be appropriate to all audiences.]

Marshall Lee the Vampire King and Fionna the Human are like brother and sister. They adventure, fight evil, complete dungeons, and just plain hang out together. An invitation to a wild party with ghosts, vampires, and other various creatures is awkwardly accepted. But sternly accepting to play extreme truth or dare seems to change their relationship into what seems like love. Their relationship goes through guilt, addictions, love, kissing, the truth, and those who want them apart. Was that extreme truth or dare game for the best... Or for the worst? (I DONT OWN ADVENTURE TIME... sadly)

Fiona is the hero. It's her duty, along with Cake, to keep the land of Aaa safe. Marshall Lee is the rebel. He never listens to anyone, playing the game by his own rules. He's also a major player, breaking hearts all over Aaa. He's been labeled the untameable. But Fiona is a determined girl, and she will try to complete anything she sets her mind to. Will Fiona change Marshall Lee or will he break her? Find out in The Hero and The Rebel.

Fionna realizes she might like Marshall just as Marshall is thinking the same thing. Will they make it or will Flame, Gumball and Lumpy Space Prince step in the picture? Read to find out

Marshall lee and Fionna have been friends forever. He's her best bud but what will happen when she starts to develop feelings for the vampire king. and the shocking turn of events when gumball realizes that he's in love with Fionna. What will happen then. Disclaimer I do not own Adventure time the people who Make Adventure time do. If I owned it there would be a lot more than just 2 Fionna and Cake episodes. I do own the story line and all of the characters that I added.

When Gumball's new experiment goes awry, it leads Fionna and Marshall on an unexpected journey together, forever entangling their futures . Potions, broken hearts and journeys to unknown lands. Life and death hangs in the balance when their boundless love becomes their only lasting connection. ((PG13)) My own fanfic of Adventure time with Fionna and Cake. It has adventure and our favorite Fiolee romance. Enjoy :) (i apologize now for any grammatical errors i missed, like a surprising amount of lack of capitalization in the beginning... ;)