1 - 20 of 185 Bookmarked Items in Alternate Universe - Mafiafell (Undertale)
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Inspired by "Sooner or Later You're Gonna Be Mine" by Staringback. Pretty much have the same characters, at some point a similar plot but with my own twist.
You are just a girl living in a corrupt city. You had dreamed of getting out, but you had no family, and no one to trust, so you built yourself up to the top. You go from nothing to being one of the most well-known assassins in the city. Leaving? It's more fun just living a life of adventure. You own a bar, and for the right price, will work for whatever mobster there is.
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Bookmark Notes:
i like this much better because i hate frans
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Dear Detective by EggMeister
Fandoms: Undertale (Video Game), Mafiafell (Alternative Universe)
02 Dec 2023
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Being a detective has its ups and downs, but nothing could compare to the decade long cat and mouse game you were playing with the Mafia Boss W.D Gaster. However, the lines were a little blurred when it came down to who was the mouse in this game– especially when you find a strange letter by your front door.
- Language:
- English
- Words:
- 22,264
- Chapters:
- 14/?
- Collections:
- 1
- Comments:
- 64
- Kudos:
- 355
- Bookmarks:
- 56
- Hits:
- 6,206
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Whitecoat by bambibeee
Fandoms: Undertale (Video Game), Mafiafell - Fandom, Mafiatale - Fandom
25 Jun 2025
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In a city where monsters rule and humans disappear, you keep your head down and your scalpel sharp. They call you Freya. The cartel’s private doctor. Human. Untouchable. Employed for reasons you can’t remember, protected by monsters you don’t trust.
But memories don’t stay buried forever.
“there’s no basement, dollface,” Sans says.
But the ground is humming. And you’ve learned to stop trusting the quiet.
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Bookmark Notes:
(13) THIS IS FUCKING GOOD DNSJNDJSDBJDB
YOU MUST READ IT TOO F,L1,O,E,L3,A,S-L2
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When the rain came pouring down and he turned his back on a second chance at living, Sans knew he was done for.
This was it.
He knew he would turn to dust right in front of the convent he had been eyeing since he was left without a home or anything else to his name.
Then came a nun, reaching a hand out and offering him the mercy he longed for since the moment he stepped away from an easy life.
Now, Sans is determined to make the nun who gave him another chance at life feel as good as she makes him feel.
He wants a life alongside her.
The problem is convincing her out of her reluctance that he's worth the risk of leaving a life of faith behind.
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Bookmark Notes:
to read
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Wrote this for fun, please excuse the grammar errors :))
- Language:
- English
- Words:
- 5,834
- Chapters:
- 4/?
- Collections:
- 1
- Comments:
- 12
- Kudos:
- 55
- Bookmarks:
- 8
- Hits:
- 901
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The House Next Door by BattleMaiden13
Fandoms: Undertale (Video Game), Underfell - Fandom, Underswap - Fandom, Swapfell - Fandom, Mafiatale - Fandom, Mafiafell - Fandom, Mafiaswap - Fandom
20 Jun 2025
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The first time you met monsters you manage to run into four of them and literally run into one of those four. Now they are apparently moving in next door with their siblings and you can't seem to imagine a life without monsters. On the plus side they tell horrible jokes and have endless amounts of energy. So what could possibly go wrong.
Part 1) Chapters 1-138
Part 2) Chapters 139 - ???- Language:
- English
- Words:
- 901,792
- Chapters:
- 193/?
- Comments:
- 5,212
- Kudos:
- 7,554
- Bookmarks:
- 1,086
- Hits:
- 359,477
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Bookmark Notes:
Ch 62
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Bookmark Notes:
129 chapters in… Ugh.
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You needed a new life for yourself.
So you move away from home and try your hand at a new city. Armed only with your things you brought and your partner in crime, Sheriff, your German Shepard.
You move into a new city full of monsters.
So what happens when you meet and connect with skeletons around town?
Well, guess you just gotta stick around to find out.
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REHEHEHE. Love this book and can't wait for more chapters!
I mean I expect nothing less than from the one who made "Summoned, Nightmare sans x reader"
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After drowning as a human, Ashe reawakens as a DustTale variant of Sans. With his ghost Papy helping keep him from falling into suicide a second time, Ashe slowly learns he can have fun, and what's more fun than fucking with the Star Sanses who have totally mistaken him for the 'evil' Dust Sans?
Edit: Story is still ongoing!!!
- Language:
- English
- Words:
- 74,315
- Chapters:
- 66/?
- Comments:
- 512
- Kudos:
- 1,075
- Bookmarks:
- 217
- Hits:
- 20,151
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Bookmark Notes:
Caught up to chapter 66, where fic is currently unfinished
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Bookmark Notes:
39
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The daughter of a politician and a successfully business man being kidnaped and held for ransom was something you only heard about in stories, rare true crime specials that didn't happen to regular people. Until it happened to you.
Now in the middle of a blind panic your father has purchased several Monsters to make sure it doesn't happen again, using what might have been shady business dealings to get special permissions for them. You never asked about how your dad had so much money, or how he was always able to pull so many strings, but maybe you really should have.-
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Mafia 🔥
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You and Sans have spent the last five years toiling in the lab on your magnum opus: a looking glass into alternate timelines. But when you test it one late night in the lab, the impossible happens and you are taken into a world much more violent and crueler than your own. Needing to survive until you're rescued, you will have to use all your wits, charm, and determination to convince three paranoid skeletons you aren't insane or a spy. Good luck, doll.
- Language:
- English
- Words:
- 105,124
- Chapters:
- 20/?
- Comments:
- 358
- Kudos:
- 749
- Bookmarks:
- 184
- Hits:
- 19,297
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Man or Snake (A Monster) by AKA_Indulgence for Llama_Goddess
Fandoms: Undertale (Video Game)
28 Oct 2020
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Some people associate snakes as a symbol of the devil.
Perhaps not literally- but with him you feel like there's truth to it. After all, he's both.
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She loved video games with a passion. One in particular, however, always interested her the most, the one that her brother had given her to play on his recommendation: "Lover's Spat".
The game itself was simultaneously nothing special whilst being completely original. A regular cheesy dating sim with not so regular themes, like how each copy someone bought differed from one another, and many theorised that the characters were actually sentient. Of course, these were merely rumours. If only the trend of missing women from the past two years were also.
Shame Y/n would have to find out what exactly had happened to them.
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Bookmark Notes:
7
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Bookmark Notes:
7
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Bookmark Notes:
The reader is transported to a dating simulator where her friend lives in a mansion and the reader is the antagonist
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Bookmark Notes:
maybe for later
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A truce between two powerful mafia families. One contract. Two unwilling signatures.
Sans Gaster never thought he'd be the type to get married—especially not to some brat signed off like cargo to settle a blood-stained deal. But when his brother, Wingdings, forces his hand in the name of power and peace, Sans finds himself betrothed to a porcelain doll with a mouth sharp enough to stab.
Yoru Felidae is nineteen, furious, and absolutely done with everyone’s shit. Forced into a dress, a role, and a marriage she never asked for, she refuses to go down without a fight—even if her new husband looks like he eats bullets for breakfast and talks like every sentence ends in a threat.
Their first meeting? A disaster. Their families? Watching. The clause? Bear one child—and the contract is over.
But nothing’s ever that simple.
As loyalties blur and tempers flare, Sans and Yoru must navigate the minefield of violence, politics, and buried trauma that binds their two families. And somewhere between hatred and survival… something unexpected might start to grow.
She’s a doll made of rage. He’s a devil in a suit.
And neither of them are ready for what comes next.
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Sans hardly has time to settle down and enjoy quiet moments. Good thing he has you to help him.~
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Sans has a rough time, but he finds refuge underneath your window, where you play sweet tunes.
You get quite the surprise when you actually meet him, though.-
Bookmark Notes:
read later
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The lonely daughter of a mob boss meets two very strange gangster skeletons.
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CH9
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Sometimes there's just nothing on you're in the mood to watch as a certain Multiversal voyeur finds out (along with his unwanted guest)
A fun and flirty romp through the Multiverse for this years Skelemonth Prompt Event dubbed Skelefortnight
Edited this fic on 9/8/24 to separate each prompt/ship section into it's own chapter and adding an index.
Series
- Language:
- English
- Words:
- 8,353
- Chapters:
- 15/15
- Collections:
- 1
- Comments:
- 6
- Kudos:
- 23
- Bookmarks:
- 1
- Hits:
- 807
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He kept staring at you.
Its been like this for a while now. While you kept mopping the floor, served people their food or simply asked for orders at the diner, he always kept those red eyelights fixated on you.
It was starting to get unnerving.
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A tap of his foot. A barely held back growl. Nothing works to distract his worsening mood. This Gala only stands to worsen his addling mind. A retreat to the roof, perhaps, and a much-needed cigar break might do the trick. Yet. the dance of the stars only reminds Sans of what he misses.
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Bewitched, Bothered, and Bewildered by CrimsonAndCloverOverAndOver
Fandoms: Undertale (Video Game), Mafiafell - Fandom
02 Jun 2025
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Cherry Sweet is a rather unconventional performer at a club like 'The Velvet Crop' with her thick thighs and plush stomach, but she does well enough for herself. The patrons enjoy a bit of variety, but what will she do when she attracts the attention of a monster--and a mob boss monster at that?
Featuring a 1920's vibe with music from the 20's-60's, a meet-not-so-cute developing into a partnership, and a spitfire, plus-sized FMC. I hope you all enjoy!
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Bookmark Notes:
This looks like everything I want....?? Reading this once I'm free from obligations
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Bookmark Notes:
ch 18