
#1
i'm just your problem | bubbline ✓by EYDEL
marceline abadeer, a thousand-year-old vampire who loves her battle-axe bass guitar, remeniscised about her times with bonnibel bubblegum - a prim and proper princess wh...
Completed

#2
The Grey Area || Adventure Time ||by Skyral
Incarnations of Evil
Incarnations of Good
But what about the In Between?
(I Do Not Own Any Adventure Time Property and All Rights Go to Cartoon Network and Affiliates)

#3
My Crazy Obsessionby B
When Marceline the Vampire Queen finally realizes she has a massive crush on, now 18 year old, Finn the human, she's not exactly sure what to do. In this Adventure Time...
Completed

#4
1000 years by fern_the_human
Finn left the land of ooo for four years to explore the post apocalyptic world without jake; But when he gets back he has newfound feelings for his best friend marcelin...
Completed

#5
His First Choice (A Twilight Story)by pez <3
Marceline Cullen.
A born-again vampire to the Cullen family, specifically, born-again to none other than Edward Cullen himself. She turned her back on their way of life...
Completed

#6
Adventure Time: Complications (3)by Zom "Wanted in the state of W...
Why did it have to turn out like this?
Completed

#7
The Lost Adventureby RisGames
The Ice King has always been an outcast. He's can never be in the land of Ooo without annoying someone. He's not wanted because he's always talking about finding a Princ...
Completed

#8
Adventure Time (Finn x reader)by BlueStella24
You fall into a puddle and wake up in a hospital? Except its pink, there's also a Pink chick reading a clipboard. You have no idea what you have gotten yourself into, or...
Completed

#9
Adventure Time : Memories (2)by Zom "Wanted in the state of W...
That was a long time ago...Do you still feel the same? .....I know I do.....
Completed

#10
Finn x Reader: The Fate Of Two Hum...by it's called artzzz
DISCLAIMER: IT WAS WRITTEN IN 2015! I WAS 12 OK! SO DON'T JUDGE MY WRITING!
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You are (y/n) (l...
Completed

#11
𝐉𝐎𝐈𝐍 𝐓𝐇𝐄 𝐀𝐃𝐕𝐄𝐍𝐓𝐔𝐑𝐄...by -ˋˏ 𝐓𝐑𝐀𝐒𝐇𝐘ˎˊ-
I'll be putting you guy's in the Adventure Time episodes, so I hope you enjoy reading my book!
You are one of the Adventurers as you, Finn, and Jake go across the Land o...

#12
eternal ~ bubblineby No-Name
Marceline has had romantic feelings and sexual attractions to Princess Bubblegum for years. Will PB return those feelings? And what's going on with Flame Princess and...
Completed

#13
Death Defier: (Adventure Time Hare...by MetalSmasherNTT
In the land of Aaa, there are many creatures and strange beings, there's magic and odd powers.
And you are no exception, you are just a head, a head with ability to poss...

#14
Let's Rock The World! (Marceline x...by FriendlyFireM098
Appearing from a pillar of light, a young boy with a passion for music, has landed in Ooo, and has no recollection of how he got there, but what he does now, that he has...

#15
Ice Princessby Tophatauthor
A street urchin with no name or family dies only to wake up in a familiar world as a one of the cornerstones of the elements. Yet this familiar world has many unfamiliar...

#16
ʜ ᴏ ʟ ʏ by williamselliex
Caught in the act by her uncle, Bonnibel has no choice but to attend a school well dreaded by many. Saint Annes christian boarding school. It is only when she meets her...

#17
An Everlasting Dreamby lovrsdreamersandme
A girl finds herself in an unfamiliar land with no recollection of who she is. Her existence brings many difficult questions. The quest to find the answers to these ques...

#18
Adventure Time Bubbline Fanfictionby Eschella
Marceline the Vampire Queen is back in the main drag of Ooo and is settling back down after her trip around the whole land of Ooo. Marceline and Princess Bubblegum had b...

#19
Stakes (Adventure Time x Winnie th...by Puppet198463
Marceline the Vampire Queen wishes to be an undead, red-sucker no more, but can Princess Bubblegum concoct a cure? At the same time, five of Marceline's most fearsome fo...

#20
Shifting Blue (Simon Petrikov X OC)by Babs Long
A story in which an ordinary woman named Maeve meets a girl named Fionna, her cat, Cake and of course, THE Simon Petrikov.