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Nightmare despierta y ya no se encuentra en su castillo, está en Dreamtale, su antiguo hogar. Ya ni siquiera es el poderoso Dios que era, solo es él, un joven esqueleto.
Killer aparece y se desencadenan una serie de eventos que hacen pasar a Nightmare vergüenza, miedo, odio, pero sobre todo amor. Y placer. -
he said do with me what you want but please don't hurt my brother (please don't hurt yourself) by viktorforgets
Fandoms: Undertale (Video Game)
02 Nov 2025
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all monsters dust the same, guardians are not any different.
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october 17th : drug side effects & desperation
Series
- Part 4 of whumptober 2025
- Language:
- English
- Words:
- 2,826
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 1
- Kudos:
- 8
- Bookmarks:
- 3
- Hits:
- 100
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Sans didn’t come. Again. After all you’ve prepared this time, the ambience, the dress, all the bells and whistles. You want to be understanding, but your feelings overwhelm you and you need a moment of peace for yourself.
… But don’t worry. If Sans wasn’t here, there was someone even better to take his place. He promises.
Series
- Part 18 of Requests
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hear me out (you're not gonna want to listen) by aruzze, grayisgrey
Fandoms: Undertale (Video Game)
22 Aug 2025
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“My hear me out—” Trebuchet starts, eyes unwilling to part from Goth’s own. He sticks his cutout in the cake with a sense of finality. “—is Goth’s dad.”
Or
A group of friends decide to reach for internet fame with the creation of a 'hear me out' cake. Goth reconsiders his life choices.
Series
- Part 10 of Multiverse of Grey
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Error and the Stars just noticed Ink had been missing for a few days. He either forgot he had places to be, as per usual, or he got himself into trouble once again.
Error plans on finding out, even if it means storming Nightmare’s castle himself.
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this author is so mean to my feelings i love them
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sweetiessss
errorink but like. its good
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Inspired by and based on Calcium-Cat’s fic One Small Dream, but with one small key difference:
What if the potion that turned Dream’s into a babybones actually worked the way it was intended and simply suppressed Dream’s magic instead?
What if Nightmare got to exact the revenge he’d been planning to take on his brother and really made Dream pay for what he did to him all those centuries ago?
Will doing so finally bring him happiness?
And if not... will it be too late to fix what he’s broken...?
(Rated Mature specifically for the Angst-filled Prologue, but the majority of the chapters will be suitable for Teens and up)
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You really should try living a little, but it's kind of hard when you're literally Death. The other immortals might be your best shot at happiness, even if it'll probably look really bad to outsiders that the three dark sides of the multiverse's balances are hanging out.
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Finally Reaper is so underrated
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"Yeah? You want me to thank you?"
Between the exhaustion sat something unstable. Mania, sharp and wet in his tone.
"I want ya to think about what it’d be like if Killer or Dust were the ones taking care of you," Horror said, grin widening slow enough to show too many teeth. "They wouldn’t be half as gentle."
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with all due respect， which is none， by necropathy
Summary:
"Yeah? You want me to thank you?"Between the exhaustion sat something unstable. Mania, sharp and wet in his tone.
"I want ya to think about what it’d be like if Killer or Dust were the ones taking care of you," Horror said, grin widening slow enough to show too many teeth. "They wouldn’t be half as gentle."
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He raised his head with difficulty. His eyes widened in surprise. In front of him was a portal, as glitchy as he himself, and he could see a dark sky with stars.
Error extended his hand and it easily passed through the portal and on the other side a light breeze blew across his fingers. It seemed that strength suddenly filled his body, and the magic responded with warmth and he literally jumped into the portal, turning out to be on an island that flew among the stars.
A surprised sigh escaped him before he sank down again, but now it was no longer the white empty floor of void, but I was soft, cool grass.
Stars, how he loves it here. This place is much better than anti-void.
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Bookmark Notes:
12
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Bookmark Notes:
Chapter 12
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Undertale has been well known among so many people in the whole world. It's universes spanning wide, created by the same people who fell in love with the video game series.
But what if, those universes, those multiverses, were real?
That's where this story resides, following a strange female that fell down a dusty hole. No memory of WHO she is. But with the knowledge of knowing WHERE she is.
(( This is a pure indulgent story. Expect only updates when the mood strikes. ))
(( No apparent end date or chapters. Be mindful of Tags. ))-
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He can’t look away.
Cross, kneeling before him, head bowed like penance, like prayer. Like a soldier returning not from victory, but from surrender.
Shattered is... fascinated. Amused. Disbelieving. The X-Event, brought low. Offering himself like tribute.
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i have hands for building altars， lips to pray to reckless gods， i was made to be a devotee by necropathy
Fandoms: Undertale (Video Game)
27 Oct 2025
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The Guardian of Negativity writhes in his threads as Error works, each twist of his body only tightening the noose around him. He’s nearly finished now. Nightmare should’ve known better than to step into this place—“business” or not. This isn’t an AU, not exactly—but it is his territory. And here, the rules bend for him.
The creators like him in this place.
Even now, their voices echo around him, clamoring with delight like a distant war drum, hungry and laughing.
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your defiance tastes so sweet (i've caught you, you're mine to keep) by necropathy
Fandoms: Undertale (Video Game)
09 Jul 2024
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"Get these off of me," Nightmare spat, his voice a mixture of rage and desperation. Bound tightly, he thrashed and twisted, trying to free himself from the unforgiving chains and cuffs. His struggles were futile, only serving to highlight his helplessness.
Sol watched, a dark smile playing on his mouth. There was something undeniably captivating about seeing Nightmare like this, all his power stripped away, leaving only raw vulnerability. Sol could lose himself in this sight for days.
But he knew that was cruel. An attentive lover should show mercy, shouldn't he?
He drifted closer, his gaze locked on the bright gold cuffs that gleamed against Nightmare's obsidian corruption. Like a predator closing in on its captured prey, he moved with deliberate slowness, savouring every second. "I couldn't possibly," he purred, his voice low and tantalizing. "You'll leave if I release you, Darling."
Caught, Nightmare has to accept Sol's tender mercies.
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The whiteness greeted you as you woke up again. It felt almost suffocating, especially when the only other people with you didn't exactly look or act normal. You just wanted them to emote, even a little bit.
All you wanted was to not be alone but no. You were reborn as Ink after you died in a lonely ditch. Now you have to navigate the vast Multiverse with your knoweledge of your last life. As you get friends and foes alike, you notice that not everything you know is trustworthy. Especially when you're a little lost skeleton with questionable ability to feel.
After all, anything could happen in a place this big.
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Bookmark Notes:
Ink is a literal child
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22
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chews me up, spits me out, picks me up, puts me down by avosettas
Fandoms: Undertale (Video Game)
06 Oct 2023
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In previous days, weeks, and months, Cross had complained with Killer and Dust how annoying it was that only Nightmare could leave and return to his universe without issue.
Today, Cross thanks the stars that he can't leave this universe without Nightmare's help.
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You catch Dust's attention, he catches feelings for you, so he decides to catch you.
In other words, you two try to handle a kidnapping like grown-ups.- Language:
- English
- Words:
- 133,610
- Chapters:
- 33/33
- Comments:
- 1,635
- Kudos:
- 1,427
- Bookmarks:
- 286
- Hits:
- 37,740
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BEST READER & BAD SANS FIC EVER. I have never wanted to kiss a murderous skeleton so hard in my life. >/////////<
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Summary
Undertale Multiverse where the Sanses know each other, but with wings. Wings are an extension of a monster’s soul and are typically used as a form of expression or fighting.
Some of the AUs will not have wings, though, since they are technically alternate universes and can be made without them.
Series will consist of (probably) one-shots surrounding the characters, and I’ll probably take suggestions after the first two stories are done. Just because I make a character or relationship one way doesn’t necessarily mean I won’t write something else entirely if I like it, it just won’t be “canon” to the series.
(〜￣▽￣)〜- Words:
- 129,084
- Works:
- 10
- Bookmarks:
- 299
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we have learnt not to rely on you and not on anyone else by avosettas for zephyred
Fandoms: Undertale (Video Game)
08 Mar 2021
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Killer stares at his soul until the red light radiating from it burns his eyes, and then throws an arm over his face and laughs until he's sobbing. Or maybe he's crying with mirth, he isn't quite sure anymore.
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Sans just wanted to sleep. Was it too much?
Or, Sans keeps having 'guests'
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A truce was quite a solid thing, between lovers. Not that anyone from their teams needed to know about just how close Ink and Nightmare have become with the years: they would remain blissfully ignorant, if they could help it.
The anniversary of the Truce would change nothing. They only needed to stay apart from the night, after all. It was an easy enough task.
Right?
or
The extended cut of Scheme: chapter 7.
Series
- Part 5 of There are other means of deceit