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A SOUL And It's World by BendyDaDevil739
Fandoms: Deltarune (Video Game), Undertale (Video Game)
17 Jun 2025
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A non canon story of the player's existence from creation, to Undertale, to it's possession of Kris
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She shouldn't have left the house. She knew she shouldn't have left the house but she still did. The sirens went off and now the only place she can hide in the bathroom at Ebbot Park.
How long can she keep the monsters at bay for? And worse...she's not even sure they want to eat her anymore. So why are they still here?
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Es sollte eine einfache Mission sein, das AU räumen, damit Error es zerstören kann, bevor es weiter zerfällt und in der näheren Umgebung einen Schneeballeffekt verursacht
Nichts ist jemals so einfach
Series
- Part 5 of Alles deutsch/ completely german
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That golden sunset is always temporary.
Frisk doesn’t know why, but every time they get their “happy ever after,” the timeline...
It just… stops.
No light.
No sound.
No sensation.
Just oblivion.It all turns
D A R K
D A R K E R
Y E T D A R K E R
And they reset.
Over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and over and
What's even the point?
They tried everything.
It's hopeless.
They should just give up.
*But it refused.
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This is my personal spin on the Undertale Multiverse which includes the same characters but with varying differences and backstories. Most of this focuses on the two prominent groups the "Bad Sanses" (which consists of Killer, Dust, Horror, and Nightmare) as well as the "Star Sanses" (which consists of Blue, Ink, and Dream).
Series
- Part 1 of Sauceverse
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It's been six years since The Barrier was broken. Ebott has adopted monsterkind as its own, letting them settle in the tiny country. The re-discovery of magic has revolutionized technology and development on the Surface, with Ebott being in the middle of it. The future seems bright, humans and monsters are bretheren, and the world just keeps getting better.
You couldn't disagree more. Will anyone be able to change your mind? A certain scarf-clad skeleton certainly thinks he will.
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North Star, mostly through accidental meetings, creates the best team in the Underground.
If only he knew they cared about him as much as he cared about them.
It's a shame it took almost dying to realize it.
Series
- Part 1 of anjelly's Undertale Yellow Nonsense
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He couldn’t help the way his lips twitched upwards because he missed him so so much today he felt like crying. Tears stung the corners of his eyes. Dream used the last of his energy to close their distance and collapse into him.
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Dream’s had a long day, Nightmare helps him feel better.
- Language:
- English
- Words:
- 513
- Chapters:
- 1/1
- Kudos:
- 2
- Hits:
- 5
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Asriel counted himself among the lucky few in college to be assigned a roommate who wasn't total chaos. When he first met the human known as Chara, of course he was worried! First time away from his hometown for more than a day AND he was going to have to be roommates for the next year at minimum! He had nightmares for weeks leading up to moving in day of his roommate being a total slob who left the entire room trashed or someone who would hate him for doing his music homework in the dorm room...
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Asriel meets his college roomate and its Chara.Series
- Part 1 of Life at University
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TribeTale S1 by ToyzDiez
Fandoms: Undertale (Video Game), My Little Pony Generation 4: Friendship Is Magic (Cartoon 2010)
17 Jun 2025
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The series, Tribetale, is a Crossover AU between MLP and Undertale. the series contains triggering themes such as abuse, war aftermath, demons, dark magic, etc. If any of these make you uncomfortable, please don't read this. you have been warned.
chapter summary: The Genocide continues. Everyone is scared. Twilight tries to evacuate everyone. DH is missing.Series
- Part 1 of TribeTale
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After swad and shattered force nightmare into a truce with dream, dream sees nightmare with his boyfriends (killer and cross) and gets…..jealous? Dream being the guardian of positivity he is can’t be feeling jealous? Right? (Based on an rp with EveAkemi)
- Language:
- English
- Words:
- 1,013
- Chapters:
- 1/?
- Kudos:
- 3
- Hits:
- 29
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Cross and Dust come to a Swapfell dimension not expecting to find a Healer. Who is this mysterious woman the two of them stumble upon along with the Sans and Papyrus of this dimension?
Series
- Part 3 of Kaleidoscope
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I love you- I don't know in what way yet, but I love you by Anonymous for Jaz423
Fandoms: Undertale (Video Game)
17 Jun 2025
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Dalv overheard Starlo making a joke about you having probably had sex with quite a few Humans before, and when you just laughed in response, not denying it.. well, the vampire had an idea. He's meant to enjoy himself tonight during the house-party, right? And the both of you are very close to the other, right?
AKA
You and Dalv fuck and it's hot and there's some fluff. I was horny and there's just not enough Dalv smut out there, I was surprised that he isn't the new Sans or something idk.
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No matter how many times we remake this world, the memories of past friendships still remain. For some of us anyway. These are the tales from the Underground, recalling laughter, tears, and some truly ghastly spaghetti.
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(y/n) is your average; "ima do my own thing while the world burns " type of person... or is she ?
enjoy as she deals with the struggles living with people who cant make their minds about their opinions of her !
who knows it might get good(?)
(ill probably write a better summery later on)
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'ALIENS ARE REAL IN ENGLAND', the headline rolling across the bottom edge of the television screen read. the news reporter babbled something unintelligible in their own excitement, before pausing to pivot and look at something off-screen. turning back with a wide grin to face the camera, they hurriedly urged the cameraman to swerve to focus on whatever it was that had caught their interest.
a spaceship, completely and utterly inhuman in design.
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
or, in which you are an alien with an appearance strikingly similar to that of a skeleton monster. with a tongue that speaks only in an alien script, you are reluctantly relocated under heavy security to live with monsters that may be able to read your intent rather than the enigmatic language you keep throwing around orally.
━under the condition that they report anything and everything they manage to translate from you to the government.
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Parental Union by DemonicPrince23
Fandoms: The Owl House (Cartoon), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga), Murder Drones (Web Series), Phineas and Ferb, Undertale (Video Game), Deltarune (Video Game), Five Nights at Freddy's, Harry Potter - J. K. Rowling, Bendy and the Ink Machine, Star Wars - All Media Types, Undertale Yellow (Video Game), & More - Fandom
17 Jun 2025
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To my sister, assuming she finds this: PLEASE DON'T KILL ME! I saw the ship listed in the list of ships and was intrigued. I'm sorry.
To anyone confused: She and I know what I'm talking about. If she doesn't... Well, I'll survive for sure, unless I do something dumb and show her it. If she does... Well, I'll need to pray.
Credit for the idea goes to a Discord friend of mine, Voltage, who isn't a fanfic writer, but came up with the idea.
Credit for each individual fandom goes to their creators. I am none of them.
Credit for the story itself, however, is mine.
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This is the first meeting of my beautiful little skeletons. The two are versions of Ink and Nightmare and they'll get their true names soon.
- Language:
- English
- Words:
- 1,176
- Chapters:
- 1/1
- Kudos:
- 2
- Hits:
- 19
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"Happily ever after" includes a lot of fumbling and false starts. Chara and Frisk know this better than anyone else.
One of these days, they'll get it right.
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A mutation has spread across the globe when monsters were released, humans either dying as their bodies couldn’t handle it or mutated with the rest.
The mutation was simple really, a change of dynamics. Humans started taking more unusual forms, growing more than a few ears, eyes, arms, legs, shit even a head at one point. Or body morphing differently altogether. Turning into their worst nightmares.
Y/N being a young child at the time of the outbreak changed with the rest of her family, half of her family died or killed themselves resulting in her being an Orphan at a young age, left alone in the world as her body shifted and changed. Body becomes leaner, smaller…cute. Cat-like ears and tail sprouting from her body, legs breaking and reforming into back hind legs of a cat's, fur covering her legs stopping at her waist.
Not only that, but she is an Omega.
Of course she doesn’t know oh no no no blissfully unaware, well that is until an over caring human Frisk decides to visit the Orphanage dragging along her friend Chara. Whom in turn absolutely dreads the visit. Let's say…frisk was the door to meeting a rowdy group of skeletons…