13 Works in Mentioned Marceline (Adventure Time)
Listing Works
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numb little bug by ForTheLoveOf_Nayru
Fandoms: Adventure Time (Cartoon 2010), Adventure Time: Fionna and Cake (Cartoon 2023)
23 Aug 2025
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Simon can't sleep.
And so he thinks. About everything that is awful about his life.
He just wants Betty back. -
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in this human/fantasy au -Bonnie is a lonely Princess, eager for a change in her mundane routine, the universe graciously answers as a beautiful stranger shows up at her castle entrance, blood spattered, beautiful and seemingly in need of help-
Bonnie finds herself simply bewitched by this strange woman, will it be her down fall?explore sapphic romance, nods to historically accurate victorian era terms, vampirism, taboo exploration of cannibalism, manipulation and scheming dominancy in this series, I will be posting new chapters every friday,
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PB's pet project by mightypinetree
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
09 Jul 2024
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Simon was doubled crossed by the shrewdest politician the multiverse has ever known
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Finn is helping Princess Bubblegum in her lab when he notices something odd about her.
Shenanigans ensue.
Series
- Part 3 of Poof's Femslash February 2024
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Simon has been alone for a very long time. He has photos of people, so there must have been more, once upon a time... right? But as far as he can remember, this frozen wasteland has only ever held monsters. Worse things than oozers stalk through the apocalypse.
The crown can't keep him safe when he doesn't want - or can't want - to be saved.
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Therapy for a former mad ice wizard by Lizaandre
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
28 Jan 2024
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An extended version of the therapy scene at the end of Cheers. Simon Petrikov, grappling with the weight of his past actions and the impact they have on his relationships, particularly with Marceline. Through heartfelt conversations with Dr. Minerva Campbell, Simon navigates his inner turmoil, seeking redemption while struggling with self-doubt and the fear of causing further pain.
This story represents my personal interpretation and exploration of the end of the show.
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Everyone is dumb, am I too? by Grvmit
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023)
12 Jan 2024
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She definitely was dumb. Because who in their right mind would hold hands with Simon? Most people wouldn’t. Not when he’s letting Doctor Princess hold it.
It makes Betty sick. It makes her stomach lurch and pain squeezes her lower abdomen in hot envy.
Or Betty realizes she isn’t as smart as she always thought she was, and that’s okay
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Where everybody knows your name. by blue_JUICED
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
24 Nov 2023
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Today's one of Simon's bad days.
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His last day in Ooo by sleepy_coffee
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023)
06 Nov 2023
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Please! if you're sensible to subjects as self harm or suicide, don't read this, don't use this to harm yourself in any way possible
This is a vent fic
Simon feels he's lost everything in his life and that nothing will ever change for the better -
Don't You Worry Love (It's Just the End of the World) by fencetrea
Fandoms: Adventure Time: Fionna and Cake (Cartoon 2023), Adventure Time (Cartoon 2010)
13 Oct 2023
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He wasn’t sure what had caused him to slip, he wasn’t even really sure he had fallen until he realized he was on his back, the sky spinning above him. He blinked once, twice, before realizing that his glasses had fallen off in the tumble. He went to move an arm to search for them, but found it too heavy to move.
Ah.
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It takes two to stay warm by Astronomically_purple
Fandoms: Adventure Time (Cartoon 2010), Adventure Time: Fionna and Cake (Cartoon 2023)
26 Sep 2023
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Simon's brain short circuited when he felt Finn's half open mouth press against the back of his neck. Simon bit down on his lip whimpering, his hand coming up to stifle another moan as Finn rutted against him. Hot shallow breaths and moans being pressed into Simon’s skin.
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At the end of Finn and Simons excursion Simon is cold and wet, so to stay warm Finn suggests sharing a sleeping bag. Things go how you would expect. -
Something about protecting the people you love by Astronomically_purple
Fandoms: Adventure Time, Adventure Time: Fionna and Cake (Cartoon 2023)
20 Sep 2023
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there was this horrible moment where no one said anything and Simon’s mind was left spiraling, how was he supposed to explain this, he barely understood what this was, what this meant, and explaining it, he didn’t even know how to explain it.
Or Simon meets an alternative version of his partner, and maybe just maybe they talk some sense into him. -
I Sympathize by Coolartist1110
Fandoms: MultiVersus (Video Game), Steven Universe (Cartoon), Adventure Time
04 Aug 2022
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Garnet and Jake talk about what Steven and Finn have had to go through, and how it sucks.