1 - 20 of 539 Works in Frisk (Undertale) Is a Sweetheart
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Without History (maybe some things should stay forgotten) by Human_with_no_life
Fandoms: Undertale (Video Game)
23 Sep 2025
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Summary
After the barrier breaks and monsters and humans live together on the surface there is still mysteries about the underground to be solved. Most of them will stay forgotten or buried forever.
Until an almost promise Sans made frisk makes him tell a long and complicated story. His story, well not exactly 'his' but as many questions as it answers it raises more. One thing if for sure it will change everyone involved.
- Language:
- English
- Words:
- 1,105
- Chapters:
- 1/?
- Kudos:
- 1
- Hits:
- 37
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Summary
The Seven (Plus Chara) have done it; they've ended the imprisonment of all monsters. With Frisk as their ambassador (and Papyrus as mascot), things are sure looking up!
But in the background, things are at play, events that could threaten everyone's happy ending.
After all, just because one story ends it does not mean the Tale has.
Series
- Part 2 of Hall of the Seven
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After freeing the monsters from the Underground and ensuring their rights and safety, Frisk now has one last person to save.
The spirit that has been with them since their fall.
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Sans never thought he would be here, sleeping beside Toriel, planning what jokes he would use at his brother's wedding, getting a new list of endless surprises every day, but then....
Then Frisk started sleep walking
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Spending Spring Break Underground by 4Trixs_Animations3
Fandoms: Undertale (Video Game), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
18 Sep 2025
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Summary
Once upon a time many centuries ago, the world was ruled by two species: Humans and Monsters. Both of these creatures thrived together using their special talents to help one another. That was until the humans declared war on the monsters out of the blue. This led to the monsters to be banished beneath a mountain.
But rest well when I say the humans suffered their karma. Without monsters they soon lost their magic, along with their way of life. They developed their own powers called quirks, with this power came the raise of heroes and villains. Quirks were quick to spread until only 20% lacked them.
It wasn’t long before magic and monsters were reduced to legend. This led many to climb the mountain to see if the legends were true, only to never return. This was because of the heartbroken monster king who put a bounty on every human who fell.
When the last human fell, the monsters were ecstatic. Finally they’ll be free to wander the surface and feel the sun and the rain again! But unbeknownst to them, they have become even more trapped than they had before. With each reset the monsters were forced to live the same day over and over without anyone knowing ... .Well, almost everyone.
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Seems as if everyone is perfectly happy.
Monsters have returned to the surface.
Peace and prosperity will rule across the land.
...Here's the thing, though.
Series
- Part 6 of Charisk
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You check on Undertale one day and see something different.
It's a letter, for you? If you read it here's what it says:
Series
- Part 1 of When I Think Of You
- Language:
- English
- Words:
- 438
- Chapters:
- 1/1
- Kudos:
- 11
- Hits:
- 104
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LNT: REWIND by Goat_and_Coat
Fandoms: Little Nightmares (Video Games), Undertale (Video Game)
15 Sep 2025
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A recreation of the original LNT.
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Chosen Family by PUPPYQUEEN_OF_GACHA
Fandoms: Undertale (Video Game), Deltarune (Video Game)
13 Sep 2025
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“Can we keep them?” Kris asked, the words tumbling out before they could stop them. Chara, not expecting that comment, says. "Keep!? What am I? A dog?" Frisk snickers. "You act like one sometimes."
Chara dramatically gasps. "Frisk! You're supposed to be on my side!" Frisk just giggles in response.___________
Toriel tells Kris she's going to visit a friend that works in the same place they were adopted from, Kris is bored so they ask to tag along. What they didn't know is that they'd meet two children, who's human like them.
Long story short, they get attached. -
System Error: Accidental Acquisition of Children by Frikisbits231
Fandoms: Undertale (Video Game)
05 Sep 2025
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Summary
Error slid down, glued to the tree, his back to the ground, into the lush green grass on the ground. Later, he'd take a look at his current situation and possibly eliminate the place without a problem. Meanwhile, Error was resting, leaning against this comfortable, curvy tree, closing his eyes to feel something, something of the place.
Feel... the familiar ambient magic?
Still no monsters, humans, or standard souls around. Well, no one could hurt him if he got some rest, right?
This time, he mentally prepared himself and repeated the safety tests he felt like a mantra so he could get some rest.
He fell asleep shortly after.
…
Sweetness with hints of security, calm, and the tranquility of dawning rest captured his senses. Something... familiar. Like... like chocolate melting on his tongue. He didn't know how he recognized that either. Still, he pulled the tongue out of his space, to capture it. He caught the sensations, almost becoming overwhelmed by them.
(O: The one where Error acquires an abandoned baby bone, which is, of course, his offspring too, yay...)
Series
- Part 3 of Glitches & Errors Fics
- Part 2 of Random Writing
- Part 1 of ❤️🩹💞 Caring for Babybones 💞🥰
- Part 1 of Oh, look at a fanfic with one of the fanchilds!
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Frisk is a curious girl. That's not always a bad thing. But, one day, when she has nothing left to lose, Frisk takes it just a little too far. Now, she's stuck in a place NO child should be left in.
Will she be able to escape?
Will she want to?
Inspired by A Friskytale by RabbathSabbath & Anwehr
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Flowey wants to be alone. A certain few individuals make it hard for him.
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Frisk's journey of being the ambassador the monsters need. When they turn 18, they will ask the entire world for recognition of the monster rights. So, let's see what they will do until then.
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V Spooky Rules by LittleChara913
Fandoms: The Owl House (Cartoon), Undertale (Video Game), Deltarune (Video Game)
24 Aug 2025
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Summary
Camila Noceda, with her entire world getting flipped upside-down seemingly every other day, deals with having living monsters everywhere from the other side of the globe to her daughter's bed.
With Halloween fast approaching,
Vee'sLuz's friendstask themselvesare forced to find a way to convince their shut-in nerd to don a costume and join the Gravesfield Festival in time for the 31st. Perhaps, with an experimental Human-Monster exchange program going on for the month, they might find a fluffy ally and his human partner on their side.Monsters have scavenged the ruins of abandoned human buildings and torn them down for everything they were worth, gold they don't need flows from behind every tree and can be picked up by any curious little crow. Candy, scares, and strange decorations were bound to follow their rapid progress and one criminally fluffy Demi-human is Determined to drag her big sister out of her shell and onto the streets to collect it all.
Series
- Part 5 of Our Little Monsters AU/SolarTale
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A collection of one shots focused around the developing friendship between Chara and Frisk (referred to with different names in this fic to fit with the narrative).
i love them so much you all cannot imagine
- Language:
- English
- Words:
- 427
- Chapters:
- 2/?
- Hits:
- 45
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Summary
Mobtale AU. Since the sudden deaths of her husband and son, Toriel has never been the same. What once was a kindhearted Queen turned into a leader that rules with an iron fist. Distant and changed, Sans worries for his friend. What started as a simple joke lands little orphan Frisk with a troubled past at her doorstep. Being able to love again starts to become a possibility for Toriel.
However, there is always something in the shadows and it will take pure grit and determination to stop it. -
The Legend of StrayStanTale by orphan_account
Fandoms: The Legend of Zelda & Related Fandoms, Undertale (Video Game), Stray (Video Game), The Legend of Zelda: Breath of the Wild/Tears of the Kingdom, The Stanley Parable
18 Aug 2025
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Four creatures from different worlds and different stories are thrust into the same world in which they have to either save or escape.
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Sans turned to Papyrus. "you..sure you want to do this Pap? We can always send them with Undyne and Alphys-"
"YES, OF COURSE! FRISK IS MY FRIEND AND WILL NEED TO BE LOOKED AFTER IN THEIR SICKLY CONDITION. I AM THEIR BIG BROTHER AFTER ALL, IT'S MY DUTY TO PROTECT!" Papyrus frowns as Sans glances away. "YOU..DONT THINK I CAN DO IT?"
Sans' eye sockets widened. "no that's not it, bro. It's just..."
"Just..what?"
OR
Papyrus wants to prove he can be a good big brother to Frisk! How hard can it be to take care of a 5 year old human?
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Do You Ever Think of Me and My Two Hands? by teatime1789
Fandoms: Deltarune (Video Game)
08 Aug 2025
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Summary
"Every time Kris falls in battle, they hear a voice.
It whispers kind messages and encouraging words, telling them to get up and keep fighting. They weren't sure at first, but now they know that it must be the soul."
OR
The one where Kris realizes that the intruder they've been tossing around used to be a human and can't stop thinking about it.
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but what's that blood along the ridges? what is that for? by machoffinland
Fandoms: Undertale (Video Game)
06 Aug 2025
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Summary
At 17 years old, Frisk still has another soul clinging onto their own. They're shadowed by a dead misanthrope.