1 - 20 of 410 Works in Cake the Cat (Adventure Time)
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"The Meeting Of Two Worlds....at a local costa in walmart!" by polariser05
Fandoms: Steven Universe (Cartoon), Adventure Time: Fionna and Cake (Cartoon 2023)
27 Nov 2025
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Summary
Sadie goes to walmart to do her christmas & grocery shopping and then goes to get a coffee and sees 2 familiar faces 😁
- Language:
- English
- Words:
- 6,602
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 9
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The two stray cat-human hybrids by Rikzy
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023)
27 Nov 2025
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Summary
Simon has been alone for so long. And he had thought he would always be the last of kind, doomed to the empty existence. And then Fionna and Cake jumped out of his head and they needed to escape from an angry guardian, which somehow led them to a world where there was someone like him. Someone with cat ears and a tail, and Simon hoped not to ruin his first interaction with his kind for... maybe a hundred years. But damn, did his body have the worst timing...
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Sugar & Fangs - Gumlee by are_you_reddie
Fandoms: Adventure Time (Cartoon 2010), Adventure Time: Fionna and Cake (Cartoon 2023)
26 Nov 2025
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Determining the Best of the Best! (Cartoon Network) by Thatauthoryouhate
Fandoms: The Amazing World of Gumball, Adventure Time (Cartoon 2010), Regular Show (Cartoon), Foster's Home For Imaginary Friends, The Powerpuff Girls (Cartoon 1998-2005), OK K.O.! Let's Be Heroes, Duck Dodgers in the 24 1/2th Century, Teen Titans (Animated Series), Scooby Doo - All Media Types, Ben 10 Series
24 Nov 2025
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Summary
Waking up in an unfamiliar environment, you've been given a simple task you're not allowed to refuse. Only time will tell how rewarding it is...
Series
- Part 8 of Best of the Bests
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The Frost Royals - Crossover by ShadowFlames
Fandoms: Adventure Time (Cartoon 2010), Adventure Time: Fionna and Cake (Cartoon 2023)
21 Nov 2025
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Summary
After finally escaping from the Vampire World, Fionna, Cake and Simon find themselves inside an ice castle of sorts and immediately meet a face they had just fled from not long ago.
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Basically, what if Fionna, Cake and Simon landed in a universe where its Simon isn't crazy in one way or another.
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Garden of Daisies by CandyBites
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
21 Nov 2025
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Summary
Son of an influential family Gary, is forced to move to a little town to become "a man" , things become messy and complicated , but after so many hardships, it seems that Gary's life is slowly starting to turn upside down, when he meets Marshall Lee, resident heart throb and the objects of all of Gary's most confusing thoughts. Will things turn for better or for worse, it's up to Gary to find out.
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Fionna & Cake Recoronation by SandsofTime4
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
16 Nov 2025
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Summary
Even in a mundane world the forces of the past, present, and future will lead three individuals; Fionna, Simone, and Marshall to heal broken connections and make new ones.
Fionna thought she was finished with magic crowns and curses after Scarab was dealt with, but as her good friend Simon once told her the past always finds ways to rear its oozing face when you least expect it.
Ever since the strange bug came out of Simone’s ice cream cart her world kept getting stranger. She tries not to lose herself in the bustle of the present but recently she’s been feeling off.
Marshall thinks he has his future all figured out with a fledgling music career, an awesome boyfriend and minimal contact with his mother. He wants to keep moving forward, but without resolving the issues of his childhood he’ll never find his way.
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Prismo is the feared captain of the Tyroom, an enchanted ship with a ragtag crew. When they encounter a merfolk, the pirates must decide what to do with him.
Scarab is a bottom feeder who seeks power and glory through unconventional means. After a scheme goes sideways, he must accept help from land-dwellers. -
Cum For The Music stayed for the PARTY by Javhond
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023)
14 Nov 2025
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Summary
Fionna talked BOTH Cake and Monochromicorn into Coming with Her to a Club and not just any club It's a Club that Her EX Flame Prince is Performing at Hoping she Will get Back with Him. little did she know He had Fully moved On from Her and Got A new Girl with Fionna's heart Broken and Monochromicorn leaving His date Because it Was too LOUD Both Fionna And Cake Have To Find Different Ways To Have A Little Fun
Contains: build-up, big booty babes, black and white cocks, cuck/NTR-ish them
- Language:
- English
- Words:
- 3,899
- Chapters:
- 1/1
- Hits:
- 154
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Father's Day for Simon Petrikov by Rikzy
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023)
09 Nov 2025
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Summary
A day after Simon's little mental breakdown, he's looking forward to an easy day. He wasn't sure if Winter King was the right company for that, considering the man's odd behavior, but the day is saved by the introduction of little Marcy that Winter King calls as his daughter.
Or maybe, Simon will learn that having a kid around Winter King isn't such a good thing.Series
- Part 3 of Days for Simon
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I Wish You Roses by asphyxiated_slumber
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023)
23 Oct 2025
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Summary
It's awfully weird how one moment you are thrown into a war, and the next, you're making a fresh new start in an era of peace, giving you the time to actually connect with the people around you. After Scarab failed to destroy Fionna's universe, Fionna has been spending a lot of time on building her community, helping her friends... and developing feelings for Hunter, who she once saw as just a platonic ally she could trust around town and during the war. Why does Hunter make Fionna feel so weird? Why is she falling in love now? Is she even worthy of being with him?
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Mental Health day for Simon Petrikov by Rikzy
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023)
18 Oct 2025
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Summary
It has been three days since they met each other, and keeping their relationship a secret from Fionna and Cake was perhaps a wrong move to make. Or, that's what the Winter King thought, as he was sure that it was the reason Simon was acting weirdly. But the more they talked, the more Winter King realized that it wasn't just the secret that the two of them shared and had kept away from the girls. It was something else.
Something... darker.
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WARNING! Do not read if you're sensitive to self-harming and everything that it can cause people! I'm serious. These are some of the demons that are familiar to me, and they are real. Be mindful and take care of yourself!Series
- Part 2 of Days for Simon
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Fairy Fionna and the Grasshopper King by Unicornmachine
Fandoms: Adventure Time (Cartoon 2010)
12 Oct 2025
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Summary
After being separated from Hunter Wizard Fairy Fionna finds refuge under the weeping willow tree, but what's this she keeps hearing about the Grasshopper King?
Series
- Part 3 of Fairy Fionna AU
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Curiosity Killed the Cat by Anonymous
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023)
12 Oct 2025
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Summary
Simon Petrikov sneaks into a room he shouldn't have in Winter King's ice palace. Sex pollen antics ensue, gaining Winter King's attention.
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Acompaña a Beth, la princesa cachorro, y su fiel amigo Shermy en sus Fiestas del Té diarias con el Rey de Ooo y su mejor amigo, el Cuentacuentos Real, quienes les comparten historias del pasado... una época ya olvidada, solo recordada por aquellos que vivieron para contarla hoy.
- Language:
- Español
- Words:
- 654
- Chapters:
- 1/?
- Hits:
- 46
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Naruto's Multiverse Adventure Time by LuciusWalker
Fandoms: Naruto (Anime & Manga), Adventure Time: Fionna and Cake (Cartoon 2023)
29 Sep 2025
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Fionna was down on her luck when she quit her job, remembering there is another way to get work. She feels uncomfortable with the idea since she wants a boyfriend to make it with. That’s when a blond ninja comes crashing in (literally) in which she hits a jackpot of having a hunk to do their pornoventures together. Also, safe to say, she won't be alone in her new lewd venture.
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Fionna and Marshall seem to have finally gotten their happy ever after, right? WRONG! Ha!
Part 3/3 of a fic collectionSeries
- Part 3 of Love in the Moonlight
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i don't care if you're sick, i don't care if you're contagious. by self_proclaimed_ladiesman69420
Fandoms: Adventure Time (Cartoon 2010), Adventure Time: Fionna and Cake (Cartoon 2023)
10 Aug 2025
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Summary
"Grab on!!" yelped Fionna, as she was holding Cake by the tail, escaping the terrifying verse with vampires, strange deaths, and the "Vampire King" reigning over a world that was destined to fail. When the pink,metallic, static, light, crown-powered magic from the broken control transported them to another verse with the crown, she hadn't known it yet, but something was very, very wrong. As the tears she still had in her eyes from the tension between her and Cake came into realization, she didn't even have time to process anything before she heard a broken sob.
"...Betty?"
Or — Simon, Fionna, and Cake end up in an alternate version of OOO after vampworld, which results in a different outcome. In this world, Simon is dead, Marceline becomes one of the tarot card vampires, there is no "hero of ooo," just an apocalyptic nightmare. (AKA , Fionna and Cake with more doomed pertigrof, more on the vampworld and possibly might branch out. i also lowkey hate jerry (the episode) and bmo so i'm rewriting it ps: finn still exists btw)
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I kissed the Winter King and that means I kissed Simon Petrikov.
or: Fionna Campbell dwells too much on the implications.
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Bravest Warriors meet Fionna and Cake by Bgradaille0812
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Bravest Warriors (TV), Adventure Time (Cartoon 2010)
19 Jul 2025
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