Fionathehuman Stories

22 Stories

✓  𝐓𝐇𝐄 𝐕𝐀𝐌𝐏𝐈𝐑𝐄 𝐊𝐈𝐍𝐆 || 𝐦.𝐥. by cyber-went-missing
#1
✓ 𝐓𝐇𝐄 𝐕𝐀𝐌𝐏𝐈𝐑𝐄 𝐊𝐈𝐍𝐆...by cyber-went-missing
˗ˏˋ 𝙈𝘼𝙍𝙎𝙃𝘼𝙇𝙇 𝙇𝙀𝙀 𝙂𝙄𝙁 𝙄𝙈𝘼𝙂𝙄𝙉𝙀𝙎 'ˎ˗ ╰┈➤ 𝐑𝐄𝐀𝐃 𝐓𝐇𝐄 words above. ✎ started: september 30, 2023 ✓ finished: october 9, 2023
A Huntress and Her Dragon by Fr0stF1reDragon
#2
A Huntress and Her Dragonby Frost Fire Dragon
During an adventure Finn stumbles upon a crystal that bursts into dust upon his touch. That night he wakes up with the ability to consume metal and turn his skin into me...
𝐈 𝐖𝐀𝐍𝐍𝐀 𝐁𝐄 𝐘𝐎𝐔𝐑𝐒 || 𝙈𝙖𝙧𝙨𝙝𝙖𝙡𝙡 𝙇𝙚𝙚 by -SKWXANG
#3
𝐈 𝐖𝐀𝐍𝐍𝐀 𝐁𝐄 𝐘𝐎𝐔𝐑𝐒 || �...by ━ 𝐀𝐖𝐓𝐒_𝐆𝐄𝐆𝐄 !! ༒
→ɪɴ ᴡʜɪᴄʜ ʜᴇ ꜰᴇʟʟ ꜰɪʀꜱᴛ ʙᴜᴛ ꜱʜᴇ ꜰᴇʟʟ ʜᴀʀᴅᴇʀ. 𝙈𝙖𝙧𝙨𝙝𝙖𝙡𝙡 𝙇𝙚𝙚 𝙓 𝙍𝙚𝙖𝙙𝙚𝙧 ©ꜱᴋᴡxᴀɴɢ
If Loving You is a Mistake (Fiolee FanFic) by Bunnymae411
#4
If Loving You is a Mistake (Fiolee...by Bunnymae411
I DO NOT OWN ADVENTURE TIME, THIER CHARACTERS OR THIER COUNTERPARTS!!! Fiona just broke up with Flame Prince, and gets really depressed, so she starts to hang out more w...
Marshal Lee & Fiona The Human by xblivixn
#5
Marshal Lee & Fiona The Humanby xblivixn
[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 Mars...
My Vampire King by SongbirdnMusic
#6
My Vampire Kingby SerenaTheSongbird
(Quick little description, cuz I suck at these) Jemala is a human, but she has special powers she doesnt know about, they only start manifesting when she meets the Vamp...
Bad Little Boy, Good Little Girl by Lexi_Tackett
#7
Bad Little Boy, Good Little Girlby One hell of a butler
A fluffy little story about Fiona & Marshal Lee from Adventure Time. I'm bad at summaries, but give it a chance?
Fiolee The Untold Story by abbracadabra13
#8
Fiolee The Untold Storyby Abby
It's the untold story of Marshall Lee and Fionna! :D
Fiolee)up In The Air by life_is_cruel
#9
Fiolee)up In The Airby my blood runs cold
cake has moved out and almost never visits Fiona. Marshall is able to tell something is wrong they start get a lot closer but what will happen next
Fiolee: I think I'm in love  by fangirl66621
#10
Fiolee: I think I'm in love by cherry red
Marshall and Fiona have been friends for so long, they treat each other like Bros. But what if their feelings change? What will happen? "I recommend 16+ for this lo...
Another dimension by chelchel564
#11
Another dimensionby chelchel564
I am so bad at summaries that I'm not even going to try. Basically Finn gets thrown into a portal which transports him to a parallel universe where he meets Fiona and ca...
Royal Love by EliahLeo
#12
Royal Loveby EliLeo
"She fell for me." "No, you did." ~~~~~~~~~~~~~~~~~~~~ Alexa Stones Rich? Yes Looks? Like a goddess Sexy? As a Model Royalty? She's the demon...
From Dusk Til Dawn by Chishiru
#13
From Dusk Til Dawnby Chishiru
*I have also posted this on archive so if you find it there, don't worry that was also me* Gumball stared into the night, trying to find some kind of moving shadow, and...
Adventure Time X Female!Reader by amorxmata
#14
Adventure Time X Female!Readerby M. S. M.
What if, Fiona and Finn weren't the only humans on earth. If there was another human that was closer than they thought. What if the human was a girl? What if, no one nev...
Timeless by LiahJaneVanRensburg
#15
Timelessby LiahJaneVanRensburg
this is my first fanfic it's a foliee. Fiona is now a strong young women who is still pretty confussed about her feelings .she is only focused on her adventures . But o...
His bittersweet vampire by Spaceeecat6
#16
His bittersweet vampireby Space cat 🌙😸
This will be a story about Marshall Lee and Prince gumball, both from adventure time. These two are cannon gender bent versions of Marceline and Princess bubblegum. Both...
A new kind of love (Marceline x Marshall lee) by MissSpooks
#17
A new kind of love (Marceline x Ma...by • SinnersNeverSleep •
A thrilling tale about a vampire queen finally falling in love...
Falling in Love Again (Marshall Lee X Reader) by Applepie1984
#18
Falling in Love Again (Marshall Le...by Applepie1984
(PREVIEW OUT NOW) Amnesia at its finest. When (Y/N) awoke in a hospital bed they realized everything was foggy. They had no memory of who they were. But follow the clues...