Fionnaxmarshall Stories

40 Stories

Adventures In AAA With Fionna and Marshall Lee [original] by x_noonespecial_x
#1
Adventures In AAA With Fionna and...by c.s
[unedited version] fionna, a newly turned 17 year old, gets her heart broken for the very first time. while trying to get her mind off the matter, she stumbles into a tr...
fiolee   🦇🐰//🍋mature content 16+🍋// by aphmauxaaronx
#2
fiolee 🦇🐰//🍋mature content 16...by aphmauxaaronx
fionna is just a girl trying to live her best life while she has it, but it seems a few complications have sprung in her life, and it doesn't look like they are leaving...
Influence ~ (Fiolee) by fiolee_lovers
#3
Influence ~ (Fiolee)by fiolee_lovers
Fionna and Marshall Lee have been friends for years, but Cake thinks he's a bad influence. Fionna starts to like Marshall, and rebels against Cake's orders. Marshall fee...
Amnesia by thebreakfastclub
#4
Amnesiaby ʕ •̀ ω •́ ʔ
After a horrible accident Fiona is thrust into a new world with new people, except she's known these people all of her life. Her life turns upside down as she tries to r...
Fiolee The Untold Story by abbracadabra13
#5
Fiolee The Untold Storyby Abby
It's the untold story of Marshall Lee and Fionna! :D
A hidden kindness  by Lil_Daydreamer_
#6
A hidden kindness by Sarah Cassady
After a tragic event that happened to both the young human girl, and the king of the Nightosphere, it has left the two teens with emotional scars although Marshall had F...
Do I have feelings for a Vampire? (Fiolee) by gentlejiminie
#7
Do I have feelings for a Vampire...by gentlejiminie
Fionna starts to get feelings for someone she just meet which is the one and only handsome Marshall Lee which is the Vampire king. Marshall Lee the Vampire king starts t...
Forever~Fiolee by WHATTHEHELL-ooh
#9
Forever~Fioleeby UNKNOWN..
Can this love go on forever, or will it fall apart at the seems as Prince Gumball and Flame Prince tear Fionna and Marshall Lee apart?
The Knight and the Vampire King by kisame808
#10
The Knight and the Vampire Kingby Damion Clyde
This is a Fiolee fanfiction. Fionna will start at her cannon age of 13. I will gradually her up to 18 throughout the chapters. This is to avoid Marshall Lee being involv...
I Remember You by KattKrystal
#11
I Remember Youby Katt Krystal
Fionna gets amnesia when battling Ice Queen. She doesn't remember who she is, who her friends are, or who she's supposed to like... she's 16, and she was dating Prince G...
Dream-scape by Artsy_poet
#12
Dream-scapeby Karryn Brown
It's been months since Marshall Lee seen Aaas famous heroine, fionnathe human. He can't stop dreaming of her, nor can she stop dreaming of him. What if these dreams are...
That Dragon, Amnesia (A Fiolee Story) by fiolee_lovers
#13
That Dragon, Amnesia (A Fiolee Sto...by fiolee_lovers
A while ago, Fionna and Marshall started dating. They fit together like peas in a pod, and nothing can separate them... ...Until now. One day Fionna gets into a huge acc...
💫Fiolee Part 1💫 by AidenLikeDrAcO
#14
💫Fiolee Part 1💫by AidenFanfics
Marshall Lee and Fiona have unknown love for eachother, that who knows when they will know of it?
(Not Completed But I Made New One)🐰Fionna And Marshell🦇 // Mature Content 15+ by aphmauxaaronx
#15
(Not Completed But I Made New One)...by aphmauxaaronx
(The beginning is bad with grammar cause It was bad then, I just started again 4/30/19 and I will continue) 🍋Fionna is in love with a little vampire boy, and and he mi...
legend (fiolee version) by fionna_abadeer
#16
legend (fiolee version)by fionna_abadeer
Its like the legend series but its fiolee style if you havent read its fine and you dont have to worry about not knowing since its not that important bet some you guys...
Highschool ( a fiolee fanfic) by panda_lilli_nom
#17
Highschool ( a fiolee fanfic)by panda_lilli_nom
disclaimer I do not own any of the characters I only own the plot in this every one is human *chapter one* Moving ---------------- "Ugh, I am sick of moving these b...
Turning Fionna by TyingNots
#18
Turning Fionnaby Drew
(Adventure Time) Now Fionna is 19 and wants to stay with Marshall forever. What happens when Fionna finally decides to join Marshall in his immortal night life? Is it al...
Fangs Under The Moonlight by maidsyndrome
#19
Fangs Under The Moonlightby sabwina >_<
Keeping her breathing steady, Fionna pushed her body forcefully, running at a great speed whilst praying she would escape the grasps of the well-known 'vampire king'. Be...