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Twin Runes by Thealmoghtbeyonder2099
Fandoms: Undertale (Video Game), Deltarune (Video Game)
16 Nov 2025
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Twin Runes es un AU cómico en su mayoritariamente alegre centrado en los universos Deltarune y Undertale. Una fuerza desconocida ha provocado que aparezca un punto de conexión entre los dos universos, lo que hace que Frisk y la molestia fantasmal Chara tropiecen en la vida de Kris en uno de sus muchos reinicios (para gran disgusto de Kris). Se produce un caos que rompe el juego.
La traducciones del "los pájaros y abejas" hasta el "No sirve pa' nada" no son mías. Del resto de traducciones si son de mi autoría
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a retelling of undertale, except chara has a more heavy-handed involvement.
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Shattered Decade by An_Overly_Curious_Revolver
Fandoms: Undertale (Video Game), Undertale Yellow (Video Game)
07 Nov 2025
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Ten years.
Clover has been trapped in a loop of running through all the different routes of Undertale Yellow for ten real-time years.
Then, during one of the thousands of hateful massacres that have played out, something changes.
Right at the end of the bloodsoaked path, unable to suppress a guilt gnawing at them from within, Clover turns their gun on the yellow flower a touch early.
The gunslinger fights Flowey with an equal level of Determination. The save file is damaged in the crossfire, and the save system is destroyed.The data corruption sends Clover through the void, all the way back to just outside Mt. Ebott, and also ages the gunslinger as well as the world itself by ten years.
While in the void, he sees fragments of events in the other routes, and a vision of a person he's never met before trapped in a certain laboratory.Burdened by the weight of his sins from his last journey, and armed with a vastly more mature body and mind, the fully grown cowboy decides he has to do things differently this time.
No more SAVEs. No more LOADs. No more RESETs.
All actions have permanent, irreversible consequences.
This is their final shot.
Do or die. -
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With his mother gone, every moment Snowy is stuck with his father feels utterly suffocating. So he leaves for Snowdin, never to return.
But his circumstances are far from ideal, and he's forced to join a gang of delinquents just to have a place to sleep, each day pushing the limits of how much he's willing to be complicit with.
Yet who he ends up meeting there might turn out to be more than just a friend. Maybe there's more to life than just making it to tomorrow.
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Did I do something wrong? by YouveGotToBeKittens
Fandoms: Undertale (Video Game), Undertale Yellow (Master Sword Video Game)
07 Oct 2025
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Clover, after an aborted genocide, has Flowey reset. Somehow, though, they start to remember their past attempts.
Fluff ensues.
Also angst. -
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You thought you could make a difference by sparing the life of one person?
Just because you choose not to walk that path doesn't mean your sins won't follow you.
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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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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.
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On a list of options in a Shop underground, there is one more choice.
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Time Bends Like a River, But You Nearly Break by honeynpeaches
Fandoms: Undertale (Video Game)
04 Aug 2025
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Flowey stopped talking to them first.
So, maybe Frisk didn’t say goodnight to him the night before. And maybe they spared him no glance in the morning while shoveling toast down their throat. But he started the silent treatment first! It was his thing! They’re just copying him! He hasn’t said a word to them since—
Well, that’s not important.
What’s important is that he’s in the right.
A flash of a gaze that doesn’t quite belong to Frisk, their mouth folding into a perfect flat line. A voice, both theirs and not. Flowey blinks the memory away and shakes his stem obstinately. He doesn’t care. He doesn’t care!
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To be right, to be wrong, and to be loved.
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A collection of random drabbles I wrote over the years. Contain various fandoms. May feature Chinese content as well.
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Then the Lord said to Cain, "Where is Abel, your brother?"
"I do not know," Cain said, "Am I my brother's keeper?"
Look at me, see me, hear me. Your [BROTHER] is waiting.
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Wrong Warp by Hideyoshi Faz (FreddyFazbutt)
Fandoms: Deltarune (Video Game), Undertale (Video Game)
16 Jul 2025
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A fic in which Frisk dies in undertale and is reincarnated as Ralsei's little sibling in the closet dark world. How will the prophecy be affected by the addition of Frisk?
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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 might even get it right.
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it's raining somewhere else (salphys t4t amicable exes) by bellepeper91, friskybitz99
Fandoms: Undertale (Video Game)
14 Jun 2025
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A collection of stories, either following a timeline or veering away from it.
Alphys and Sans worked together a long time ago. They even dated once, and were madly in love with each other. Then, they discovered important parts of their identity, and decided to break up so they could pursue their true selves. They're in the middle of wingman-ing each other when an incident happens, and they decide that, for the sake of their friendship, they need to part ways. They don't forget each other, though. The romantics may be gone, but there's a stronger kind of love in its place.
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Over the past few months Frisk has become more withdrawn, spending less time with their friends and family and more locked away in their room.
Feeling as though she failed her child, Toriel wishes for an explanation, so that she might understand her child's pain. Fortunately for her, that explanation arrives just in time.
"Oh yeah," thought Chara, bitterly, "because nothing is better for a child's mental health than having everyone witness their trauma in HD."
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A while ago, around... September, 2024. (Feels longer, lol) I posted a few chapters of a fic called Threeplates. I'm trying that AU again.
Comic Sans and Papyrus, and their sibling, Bodoni Ornaments, find a small human child and figure things out about themselves and the world.
EDIT: 10-17-25; I reread this and realized i did grillby's and fuku's voices wrong and it made everything fubar, i fixed it and made some tweaks.
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Justice is Grey in the End by Gamerkat1
Fandoms: Undertale (Video Game), Undertale Yellow, Deltarune (Video Game), Persona 3
18 May 2025
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Clover [who goes by Solume now] Feels the much more complicated situation then just Monster Bad, Human Good. But his Sins can never fully wash away... not if some people can help it. This is his is last run, and Certain somebodies will make sure it stays that way. All the while, He still has to save the Souls, After all, The King is still a bad person. A kind of justice must be brought to him.
All the while His exploits get watched, for one reason or another. And he's brought Otherwordly Issues to his feet. He has a lot to question. But one thing has been made sure of in the end. This conflict is not as Black and White as he hoped. It is Grey. Like the Justice he now holds. Trying to not be Blackened by Hate. But he will never be fully white. Not again. And things will get bloody... as conflict unfortunately tends to do sooner or later like this. Just how much more Dust and Blood will be split by the time it is over? Let us see.
[Direct Sequel to Wish it was Black and White, But Alas]
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local cowboy stops slaughter of his entire race by showing kindness to One (1) child by LunaLeDragonet
Fandoms: Undertale (Video Game), Undertale Yellow - Master Sword (Video Game)
30 Apr 2025
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Title explains it all. Based off of this comic I finished the other day.
Basically a "what if Clover hesitated during the duel" scenario
(I still don't know if these tags are enough for this, tagging is hard man. And I've been on Ao3 for like five years.)
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La chaleur de leurs propres vies by Sawcha
Fandoms: Undertale Yellow (Master Sword Video Game)
11 Apr 2025
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Starlo se réveille à l’hôpital après son affrontement contre Clover