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#1
Poppy Playtime ~ An Angel's Bleedi...by Godly_Dragon_Knight
He did not want to go back, he really didn't want to. But the more he tried to shake the thought out of his head, the letter will always reappear, crawling from the dept...
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#2
Just SING | Sans X Readerby -
--Long ago, two races ruled over Earth--
--HUMANS and MONSTERS--
--One day, war broke out between the two races--
--After a long battle, the Humans were victorious--
--T...
Completed
![Divided [ Sans X Reader ] by morrow-](https://img.wattpad.com/cover/79695931-512-k737626.jpg)
#3
Divided [ Sans X Reader ]by space sloth
Almost four years marking the anniversary of monster kind reaching the surface, the human ambassador Frisk goes missing. Severing the link between the two species, an al...
Completed
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#4
Undertale Shortsby ANinnyMouse42
A bunch of Undertale short stories!
... Which, despite the cover, are not only about Frisk, Flowey, Alphys, and Sans. There are other characters in there too.
Aww, who'm...
![Turn Me On [Mettaton X Reader] by Levirne](https://img.wattpad.com/cover/58215983-512-k236710.jpg)
#5
Turn Me On [Mettaton X Reader]by Levirne
COMPLETE
These feelings were just a bug. A bug Alphys couldn't figure out.
That's all that Mettaton knew, because after all, he was a robot and you were a human. He ran...
Completed
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#6
Can I Stay? (Underswap!Sans × Read...by Justmonika
[Prolong]
My name is (Y/N).
I have experienced many resets, so many I have lost count. The only people who remember are Sans, Flowey, and me.
The monsters down here are...
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#7
Bromance Romance ~ sansby fanficti...by Howdy I'm Jay
One last reset, Frisk promised. One that will fix everything. But they made Sans promise something in return for getting everyone on the surface.
~ This is a story that...
Completed
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#8
Ruler Of My Soulby BOI Jeremy
Chara is king, Asriel has gone missing, and there is another human in the underground.
What will happen?
(Chara is a boy, Frisk is a girl)
Completed
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#9
Sans x Reader | Empireby 𝙻𝚊𝚣𝚊𝚛𝚞𝚜
(Adult Lazarus here - I wrote this when I was like 14 years old. Forgive me.)
Sometimes life gets to the point where you feel like you're a paper airplane.
One minute yo...
Completed
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#10
Power to Heal (Underfell!Sans X Re...by Justmonika
You wanted to help but it was too late...
So, you left.
Tears filled your eyes as you thought of the one person that needed you the most...
They were gone and it's your...
Completed
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#11
Frisk: God of the Worldby HeroicSpectre
It has been one year since Frisk freed the monsters. Asriel is still missing, and dear Chara is still trapped inside his head. Meanwhile, Sans confronts Frisk about his...
Completed
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#12
Not Just Evil (Underfell Papyrus X...by Indie
Underfell Papyrus is viewed as one of the most ruthless monsters in the underground but what is really under that tough persona?
Thanks to Tamqul on Deviantart for letti...
Completed
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#13
Undertale: Tales from the Dreemurr...by AlphaAndOmegaWolves
Join Frisk, Chara, Asriel, and their younger sister, Aria, as they share many happy moments together!
11 months after Frisk's most recent True Pacifist Run, they, Chara...
![Male reader x UNDERTALE [FINISHED] by Simon-san](https://img.wattpad.com/cover/175354211-512-k679593.jpg)
#14
Male reader x UNDERTALE [FINISHED]by Simon
With no memory of your past, you find yourself in the underground. Your path to regain memory will be as eventful as it comes but try not to dive in the abiss...
Completed
![ιт fєєℓѕ ѕσяιєℓ ° ѕαиѕ ❤ тσяιєℓ [✔] by ligeialy](https://img.wattpad.com/cover/73264391-512-k407756.jpg)
#15
ιт fєєℓѕ ѕσяιєℓ ° ѕαиѕ ❤ тσяιєℓ [✔]by lìgeìaly.
нιgнєѕт яαик ♥ #7 ιи ѕσяιєℓ
{under heavy editing}
»➖❯❤❮➖«
❝knock knock❞
it all started with a giant door that separates the ruins from snowdin.
❝who❜s there?❞
they would...
Completed
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#16
Sorry (Chara x Sans) //On Hold//by Undertale Trash
It had been ten years since they all got to the surface.
Frisk shared a soul with Asriel and Chara, due to Frisk, went pacifist.
They all lived happily in Ebott Village...
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#17
Trust {Sans x Reader}by Melancholia
You woke up and tried to gaze around the darkened room, your vision was blurry. It was just a bad dream, you thought. Your eyes adjusted and you realized it was far from...
Completed
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#18
senseless | l.hby witch mom
"Oh, baby, senseless is a relative term."
⋆ in which a girl who ironically hates
change, meets a boy who ironically
endures pain to deal with a...
Completed
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#19
My Little Puppy (Fell!Sans x Wolf...by Time Shadow
(Y/N) is a human. She had lived her whole life as Sans and Papyrus's pet, which was even more appropriate considering that Alphys had done a few experiments on her givin...
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#20
Saving Them Sans x Readerby SpaceKitty >:3
The three powerful humans in control...
Frisk- pacifist. Can reset.
Chara- genocide. Can reset.
Y/n- Neutral, though they haven't ever killed anyone. Can't reset.
Y/n f...
Completed