41 - 60 of 1,518 Works in Nonbinary Frisk (Undertale)
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Reader is a lawyer who was looking for a cheap room for rent. After Papyrus left to study abroad for culinary arts, Sans was down to let her stay in his brother’s room for a fair price. They both have a great roommate relationship; they don’t know each other that well yet, but Sans makes her laugh.
One day, she walks inside the apartment, wondering if she was seeing double or if there were two identical skeletons in the middle of the living room.
Yeah, a second roommate was never mentioned on the lease.Series
- Part 1 of Three idiots
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New Hometown by NullVol
Fandoms: Undertale (Video Game), Deltarune (Video Game), Undertale Yellow (Video Game)
13 Nov 2025
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Summary
School is about to begin for the children of Monster Town, making life all the more hectic for them. That is only reinforced by the sudden appearance of a new human who feels they have no control over their own life.
Tags are subject to change. May go on hiatus a few times as I imagine this one to be on the larger side.
Series
- Part 3 of To Resurface
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Summary
Frisk demands an apology from Sans after the Pacifist Route.
Series
- Part 3 of Not Skeletwins
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A Jaded Emerald by KTamao205
Fandoms: Harry Potter - J. K. Rowling, Undertale (Video Game)
06 Nov 2025
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Summary
Abandoned on Mt. Ebott at the tender age of five, young Harry's unsurprisingly died, but Death's always had a weird relationship with his variant... Meanwhile, before Flowey's revival as souless talking flower, Sans makes a discovery under the mound of snow, Papyrus has always wanted to be a big brother anyways.
*Edited Summary (29/09/2025)
Series
- Part 1 of MultiTaleVerse
- Part 1 of Arcalith
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You Dug Up This Grave, Now Lie In It by Taliax, ThisKwamiNeeds_aNap (KwamiNap)
Fandoms: Undertale (Video Game)
06 Nov 2025
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Summary
Mettaton brings home a strange skeleton child. With his now-skeletal cousin Chara unwilling to explain their origins or identity, he falls back Alphys's original assumption: that this child belongs to him and Papyrus.
Now he just has to convince Papyrus to play along... and convince himself that it's all just part of the show.
Series
- Part 16 of Chara and their Blook Family
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By Choice {A Chara x Reader Undertale Fanfic} by imtooshortforyou
Fandoms: Undertale (Video Game)
05 Nov 2025
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Summary
Y/N was never the type to be around people. She didn't have many friends besides her sister, but she didn't mind. It wasn't until Frisk and the Dreemurr family came along and became the family she had once lost.
Through Frisk, Y/N is able to realize the power of their determination. One night, as Y/N is hanging out with Frisk and Asriel, the topic of Asriel's dead sibling, Chara, comes up.
For some reason, the conversation led Y/N to want to explore the underground, for maybe there's a lonely ghost wandering around all alone with nobody to talk to.
Reader, Frisk, and Chara use She/They pronouns
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Error of Parallax by marcoandtheskeletoncargo
Fandoms: Deltarune (Video Game), Undertale (Video Game)
04 Nov 2025
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Summary
He danced with her in the living room as he sheltered in her house from the rain. However, unbeknownst to Sans, the roof was sheltering him from something far more detrimental- a horrible fate that was fast approaching. Soon enough, he'd realise that he danced for too long, left her house too soon and neglected to confess the truth to Toriel before it was too late.
Soon after she was snatched from his reach, she was replaced with something else.
It wore her face. Her laugh.
It stole her jokes. Her warmth.
And that wasn't all it took. -
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Summary
AO3 description: Long ago, two races ruled over Earth: Humans and Monsters.
One day, war broke out between the two races
…
And that war won’t rest for you.
(Fellswap Gold story with some elements from Canon/Classic Underfell. Content for routes outside of the Closure Route [see: Underfell’s new routes, Closure is Pacifist] is unlikely.)Series
- Part 2 of Fizzyverse [UNDERTALE]
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My contributions to Franstober 2025, hosted by @The_Writing_Mobster :))
Chapter One: Photoshoot (Set after the True Pacifist ending)
Chapter Two: Carve and Scarlet (Set during the Sans fight)
Chapter Three: Coming soon!
Chapter Four: Coming slightly less soon -
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Summary
"Was it foolishness?
"Was it fate?
"Or was it... because you...?"- Language:
- English
- Words:
- 1,138
- Chapters:
- 1/1
- Kudos:
- 10
- Hits:
- 87
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Summary
“You look so cute when you concentrate. What are you thinking?”
“I’m thinking about how much I despise you.”
“Aw! I’m glad you think about me so much!”
Ugh!
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Fanart of fics I like by Froggy_bot
Fandoms: Undertale (Video Game), Original Work, Life Series | 3rd Life SMP Series, SCP Foundation
31 Oct 2025
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This is just going to be a dumping ground for all the fandom related art I do. Some might be of fanfics, others may just be an AU of my own creation.
Comments and kudoses are very appreciated!
Requests are open!!!
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Summary
You're a pretty normal, 21-year-old university student working at a local nursery, a garden-variety human trying to pass classes as well as anyone else.
At least, that's what you want everyone else to think. You're certain your big, dark secret is safe- until you meet a tall, charming skeleton and his friends, all of who wiggle their way into your heart.What's more, ever since your birthday, strange things have been happening throughout your town; disappearances and inexplicable phenomena. What will you and your friends discover as you piece together this mystery?
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Player & Poppy by Anonymous
Fandoms: Undertale (Video Game), Undertale Multiverse (UTMV)
29 Oct 2025
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Summary
Basically, Player (From Underplayer) and Poppy (From OmegaTimeline - Poppy's story) meet up. Stuff happens, interactions, and that's the fic.
aka closed off loser 14 yr old with no friends meets whimsical 9 yr old doodle childInspired by someone on Discord and really only the reason why this exists. I suppose this counts as a prompt fic then?
Underplayer:
https://archive.org/details/underplayer/Poppy:
https://ut-poppy-askblog.tumblr.com/post/659815586108456960/omega-timeline-poppys-story-the-story-so-far -
A Nightmare in Hurricane by A_Simple_Terrarian, Strawberry_Gremlin
Fandoms: A Nightmare on Elm Street (Movies 1984-1994), Five Nights at Freddy's, Bleach (Anime & Manga), Undertale (Video Game), The Amazing Digital Circus (Web Series)
28 Oct 2025
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Summary
A group of friends from different fandoms return home for Fall break, where they are soon terrorized by a certain dream demon. If one of them doesn't wake up screaming, none will wake up at all.
- Language:
- English
- Words:
- 947
- Chapters:
- 1/?
- Kudos:
- 1
- Hits:
- 45
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Five ways to say I love you; or, Five times Grillby cared for Frisk, and the one time Frisk cared for Grillby (Non-binary pronouns) by Thunder_child
Fandoms: Undertale (Video Game)
27 Oct 2025
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Summary
Frisk is DETERMINED to save everyone, but it's hard when the people they're trying to save are trying to kill them. They need a friend, someone to talk to.
Grillby knows about the human in the Underground and is DETERMINED to avoid them as much as possible. Humans are nothing but trouble and monster dust. Even if they are just a child...
Good thing one of them has more DETERMINATION than the other.
Series
- Part 4 of Undertale Works
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You love your friends. You really do. You just… can’t stand them.
You also can't stand being reminded of what they've lost.
You're lost so deep in thought that you don't even realize that Sans analyzes your every move.
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Kris wakes up one morning, realizes is the evening, their brother is coming, and that he is coming with two friends, whats the worst that can happen when they are being partially controlled by a soul
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Chara was supposed to die ages ago, but when Asriel refused to claim Chara’s soul they find themselves living in a half alive state, only perpetuated by Asgore’s desperate attempts to keep their child alive.
But a seventh human soul has fallen, and this one may be the cure to finally saving them. -
Cocoa powder and determination by Thehumanofjustice
Fandoms: Undertale, Undertale Yellow, Undertale AU - Fandom
23 Oct 2025
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Summary
This is a cocoa powder fanfic, chara X clover, you know the drill
Clover is relaxing at the saloon, when frisk, their gender ambiguous friend, pushes them into a blind date they set up, where does this go? Find out!