1 - 20 of 626 Works in Selectively Mute Frisk (Undertale)
Navigation
Listing Works
-
Tags
Summary
You and Frisk decide to take a day off to have a picnic in Mt. Ebott, something to take your mind off work while waiting for winter.
So why, why are you now on the police office?
Why are you putting missing posters all around the city?
Why did you take them there? Where are they? Why did your worst nightmare become something real?Where are they?
-----------------------------
I don't have a summary i just pulled this out of my ass but if you like a slow burn with a Lot of Words and Feelings™ and Sans pleaseee give it a try. -
Tags
Summary
Ever wondered what happened after the true pacifist ending, ever wish you could see all your favourite characters live out their happily ever afters on the surface, want to see what life is like when humans and monsters start living side by side again,
Well, since it seems like a proper sequel to undertale is never gonna happen, I've decided to make my own version that encapsulates everything I loved about the original game and how I think things would play out after the ending,
Hope you enjoy the story.
-
Family Friends by ultimateslothiraptor
Fandoms: Deltarune (Video Game), Undertale (Video Game)
10 Oct 2025
Tags
Summary
Flufftober Day 9: Coming Home
Asriel comes home from college. He brings some friends, too.
-
Welcome to My Seap. by WhatamIDoing_GoodQuestion
Fandoms: Undertale (Video Game), Deltarune (Video Game)
08 Oct 2025
Tags
Summary
Frisk notices they're low on healing items before they face Undyne and are confused as to why the weird thing controlling them didn't get any more. Having realized that said thing is absent, or at least not actively controlling them right now, they make the choice to go and check out a path in Waterfall, they had noticed beforehand that the thing hadn't. Maybe they'd find a shop or something there, or maybe it would just satiate their curiosity.
However, while they explore this new area, they meet a new monster they had never seen before.
Series
- Part 2 of Darkners? How About Monsters!
-
Tags
Summary
a·me·lio·rate
To make something bad or unsatisfactory betterPapyrus has been hiding his knowledge of the resets from everyone. Well, everyone but Flowey. ...that should probably change.
Flowey needs to heal, but doing so is made extremely difficult when no one trusts you or actually wants you there. Besides your only friend, I guess.
OR: Papyrus and Flowey are besties who needs to Improve Their Mental Health™. Everyone else has issues too, I guess, but still. This is Papyrus and Flowey-centric so who cares/jSeries
-
(ABANDONDED) Actions Speak Louder than Words by unreliablestoryteller
Fandoms: Percy Jackson and the Olympians - Rick Riordan, The Heroes of Olympus - Rick Riordan
07 Oct 2025
Tags
Summary
Percy Jackson - aged 17, admitted 27/05/16 for 3rd suicide attempt, hasn’t spoken since arrival, won’t participate in much of anything, underweight, often tries to escape, needs constant watch, 4 instances in which he’s become violent, easily one of the worse patients in the ward, no background on family life. No recorded visits from either parent
Nico Di Angelo - aged 16, intern looking into psychiatry, was referenced by Mr. Bruner, Mr. Di Angelo, and Dr. Dyonisis. Started 30/05/17. Excellent with patients. Assigned Nurse: Dr. Annabeth Chase
Assigned Patient: Percy Jackson. -
Tags
Summary
You were going on a walk, its supposed to be good for you or something. Suddenly you get pulled into a party you knew nothing about with people you know nothing about. You were just minding your business, so why does everyone now think you're dating your skeletal neighbor?
-
Tags
Summary
Prompts: unmasking, found family
Series
- Part 3 of Fictober 2025
-
Bonus Content by SpectrumWriting
Fandoms: Undertale (Video Game), Deltarune (Video Game)
04 Oct 2025
Tags
Summary
Something has gone wrong.
Ten years into their happy ending, Frisk wakes up back in the Underground with no memory of reseting.
A few hours after parting ways for the night, Kris and Susie wake up in a strange new Dark World... again.Frisk's save file has been corrupted. Kris's soul isn't behaving how its supposed to. And Ralsei shouldn't be here at all.
An epilogue and a story half-told can't coexist without some conflict involved. -
Tags
Summary
sans hopes for a better outcome.
-
october 1st : "well, that shouldn't have happened."
Series
- Part 1 of whumptober 2025
-
Tags
Summary
"I know you are there." Chara calls out pointedly, already raising their knife. "Either show yourself, or quit stalking me."
A movement by one of the pillars catches their attention, and they whirl around to watch another human emerge from behind it, quivering. Only, they don't... seem very human. For one, they're vaguely translucent and almost glowing. Another is that they're hovering a few centimeters above the stone flooring.
They stare at Chara in something that resembles fear and confusion, already shuffling back again as if trying to escape.
"Yeah, no. Get back here."
orchara and frisk swap places! this is definitely a completely original idea i have definitely not stolen from anywhere. totally.
-
Tags
Summary
A series of dialogue. A set of numbers.
After a slew of countless RESETs, Flowey is driven out of sheer desperation to commit a taboo he has never tried before.
While Papyrus vows to try to help and understand his friend…the truth comes to light when Flowey expresses that he will never feel the same way any other monster can.
Flowey comes up with his own solution for this, and it's not a pleasant one. But apparently that's okay since consequences are usually beyond Flowey.
…But now things are suddenly escalating beyond his control. Not that Papyrus ever had any control to begin with.
Flowey, the Human…is who is in control really the point?
…So then…what's left?
Only the Pretty Poppy can decide now.
-
Strawberry, I don't wanna miss you (But I'm lost without a light to shine through) by Hemlock_Sweet_Candy
Fandoms: Deltarune (Video Game), Undertale (Video Game)
26 Sep 2025
Tags
Summary
Undertale au with Monster Tenna
Frisk meets a monster in waterfall who reminisces about life before the monsters were sealed underground.
-
Tags
Summary
Being stuck in a loveless relationship always sucks. Being stuck in a loveless relationship with an absuive psychopath is even worse.
But who knew that the long awaited silver lining would finally arrive in the form of a small group of monsters, especially that one with the blue hoodie.
Now, if only you didn't carry some secrets of your own, that would threaten that newfound peace.Series
- Part 1 of Despite everything, it's still an AU
-
Someone Really Cares About You. by Meowzerz_Oh_6
Fandoms: Undertale (Video Game), Deltarune (Video Game)
17 Sep 2025
Tags
Summary
Sans Undertale struggles to adapt and move on while integrating on the surface.
The troubles of his past haunt him, the burden of his old home, coming from a different world, being aware of resets, the trauma is all messing with his head.
He’s already fallen into depression and other darker thoughts.
Will he succumb into hopelessness, or will he realize that people care about him in time?
OR
What if Sans Undertale is actually from Deltarune? What will a man with such knowledge and burdens do? Will he stay determined? Or will he succumb into the despair that the universe threw one thing after another at him, as he tries to move on in a permanent happy ending.
-
Another Child Lost to the Mountain (Building a New Future, With You By My Side) by LizaVet
Fandoms: Undertale (Video Game)
15 Sep 2025
Tags
Summary
Frisk could feel Chara narrowing their eyes at them. "Seriously, can you please take that stupid bandanna off your head?" Chara sneered. "It makes you look ridicul-"
"Mandanna," Frisk interrupted.
“…excuse me?”
"Mandanna. Not bandana."
”Are we seriously gendering the bandanna just because it has abs on it?”
"Yup!"
”…I really wish that others were able to hear your sass.”
"I don’t know, I kinda like the idea that you’re the only one getting to see this side of me." Frisk looked in the window of a house they were passing by, winking at their reflection in it. "Makes you special, doesn’t it?"
”I- Stop flirting with me. I’m a dead person’s voice in your head!”
"No."
---
A child falls into the Underground and discovers a world beyond their imagination. Between the monsters, the magic, and the power to undo their mistakes and make everything right, they find happiness in places they would have never imagined. But when things start to get difficult, will they have the strength they need to keep fighting? How much pain are they willing to suffer to make things right? How much are they willing to give up to reach their happy ending?Series
- Part 1 of ACLM
-
Tags
Summary
It was their second run without killing anyone. They wished to make things right.
A second time, monsters were on the surface.
A second time, they turned eight years old.
A first time, Sans did not show up to their birthday party.
And, a first time (but it would not be the only time)...
Frisk locked themself away from everyone they knew.
Series
- Part 2 of Never Forget
-
Tags
Summary
There is a great difference in motives between doing a genocide after doing a pacifist route, and doing a genocide first.
Well, maybe not first. Death comes first.
Series
-
Tags
Summary
A new life begins for you and your little sister, Neelam. That new neighbourhood is the chance you need to erase the past mistakes and those terrifying fifteen years you passed in a foster family.
You are not the only one who’s running away from the past. Your neighbour, Sans, affected by a strange illness that’s causing him memory loss, is worrying you. At nightime, he’s wandering in the streets, lost, like he is chasing after old demons. His brother, Papyrus, can’t look after him for the moment. Since you are in desperate need of a job, he’s asking you to do that for him.
You know it is not an easy job, but how complicated can that be when Sans is all but cooperative? -
V Spooky Rules by LittleChara913
Fandoms: The Owl House (Cartoon), Undertale (Video Game), Deltarune (Video Game)
06 Sep 2025
Tags
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