1 - 20 of 22,706 Works in Papyrus (Undertale)
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A skeleton who longs for the rusty rabbit from five nights at Freddy's. Sans disapproves the relationship, but papyrus cant help but. Feel a deep love for him. Why must it be this way, papyrus wants him and springtrap wants papyrus.
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You inherit a house, its too big for you though.
so your sister helps you get roommates.
just happens that these roommates are monsters.
skeleton monsters.
A lot of them.
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"You're not even trying."
- Language:
- English
- Words:
- 464
- Chapters:
- 1/1
- Hits:
- 0
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Sans couldn't believe he just did that! Stupid, stupid, stupid! When the Dean was going to refuse to give him the job because he didn't have a human partner, he lied straight to the man's face and said he did! Now he was expected to bring them to a facility party to prove that they exist.
Where was Sans supposed to find a human to 'date' him in a week? It's not like a human willing to spend any amount of time with him was just gonna fall out of the sky. And if they did, they most likely would laugh in his face about pretending to be his partner.
"Hey, Sans. Did you get the job?"
Series
- Part 5 of Sans/Reader Fics
- Part 6 of Undertales Across the Multiverse
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Undertale: Between Flesh and Bones by EmilytheUTfan, Onyx_05
Fandoms: Undertale (Video Game)
05 Jul 2025
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Seventeen-year-old Emily (L/N) has always been fascinated with monsters, a passion she inherited from her father. However, an unfortunate event took her father’s life. In contrast to her family, Emily remains the sole monster enthusiast. Thus, when a monster strolls into the cafe she frequents, it marks the beginning of a new chapter in her life. But what ensues when a human and a monster develop feelings for one another? Such love is deemed forbidden, isn't it?
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Chara died, and wake up again as a ghost, the first thing they see is a monster trying to kill a human kid, so they make the most reasonable assumption they can think of: The human did something so evil even nice monsters want to kill them. (they're wrong) They will do something about it even if they can't interact with the world, other than talking to the human, they just need a good enough plan... they just have to be creative!
Frisk just fell in a hole and now there are people trying to kill them and also they're haunted... which sounds worse than it is, because they are haunted by this... small kid, who probably can just talk to them and nothing else, the one problem is that they keep telling them to go fight someone for some reason, and they are being very annoying about it...
...Anyway basically Chara is a small gremlin child that gives Frisk headache occasionally... sometimes... usually... they'll be freinds eventually. (didn't take that long, honestly)
(This used to be a one shot, you can read the first chapter that way if you want to, the story kind of change... a... more than a bit, so I changed the summary, the old one for the Oneshot is in the first Chapter Note below here)
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You don't know what those skeletons were so upset about, you weren't doing anything wrong. Though, you suppose that never really mattered. They hated you no matter what you said or did. But... you never thought they'd kick you out over something like dating one of them, especially someone they never seemed to like either.
Well, it's probably best you two just leave. You're not wanted there anyway, right?Series
- Part 2 of Shorts Turned Fics
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Razz, the young Prince of the Fell Kingdom, embarks on a transformative journey as he marries Sheikh Honey of the Tale Kingdom. This union, forged through necessity and sealed with magic, marks Razz's transition into adulthood. As he navigates his new life, he grapples with the complexities of being the second wife to Honey, sharing his affections with the enigmatic first wife, Sans. Their initial interactions are fraught with tension and misunderstandings, as Razz strives to forge a bond with Sans amidst the challenges of his newfound role.
Series
- Part 8 of Dance of Ice and Fire
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When you were ten years old, your parents sent you to stay with a relative of yours from Ebott. Their villa was situated up on the mountainside, and you loved to explore the forestry. One day the ground gave out and you fell Underground, and faced terrors beyond your imagination. You were missing for weeks.
After you managed to miraculously return to the surface, your parents were relieved - but deeply troubled by your 'delusional ramblings'. They were convinced you were 'crazy', and feared how that would reflect on their reputation. Your doctors advised sending you to an in-patient psychiatric facility, which is where you spent the next few years in intensive therapy and counseling.
15 years later, you're a young adult with a somewhat manageable grip on life. You keep your head down, attend the social events that are expected of you, and try to be as unnoticeable as possible. Your parents arranged a suitor for you, and you're to be wed within the next year.
That is, until, those monsters your parents and doctors tried to convince you weren't real suddenly crawled out from the Underground. And they're a lot different from what you remember.
[[Underfell!verse.]]
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JuJu Katzen - ジュジュ・カッツェン by LooseGazpacho
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime), Undertale (Video Game), Five Nights at Freddy's, Touhou Project, Sonic the Hedgehog - All Media Types, Adventures of Sonic the Hedgehog (Cartoon), 超探偵事件簿 レインコード | Master Detective Archives: RAIN CODE (Video Game)
04 Jul 2025
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In order for him to overcome this challenge, he must eat fingers. Can he do it?
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A seventh human falls into the Underground, but it isn't Frisk...
Erika finds herself in the world of the Underground, where she meets the spirit of Chara, which she shares a surprising amount in common with despite the strange circumstances. Erika then begins her long journey to return home, though she begins to wonder if she even wants to return home.
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The Doctor's Descent by Feanyx1
Fandoms: Undertale (Video Game), Doctor Who (2005), Doctor Who, Deltarune (Video Game)
04 Jul 2025
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He thought that the radiation would kill him. He thought that his time as the Doctor would come to sad and brutal end. He was wrong. And that was so much worse.
In his efforts to find himself, and without his companions, he accidentally stumbles onto a monstrous civilization miles below the Earth. With his newfound DETERMINATION and some new allies, he'll come to realize what it truly means to be a friend, and learn how to live his last lives with his head held high.
And make sure that, just this once, everybody lives.
OR
Undertale but the Tenth Doctor replaces Frisk. Fluff, angst, AUs, and timeline shenanigans ensue.
*No knowledge of Undertale or Doctor Who is required, though it is helpful if you've experienced at least one of them.
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Judges Doing the Right Thing (Genocidal S/O) by MoondropSunny
Fandoms: Undertale (Video Game)
04 Jul 2025
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Series
- Part 3 of Underverse Oneshots
- Language:
- English
- Words:
- 545
- Chapters:
- 1/1
- Hits:
- 2
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Everyone knows the story of Undertale. But what if something changed? Just like the tale for-told, King Asgore, King of monsters, declared war on all of humanity after both his human child and biological son died to the hands of the humans who lived in the village on the surface. But tragedy struck, and Asgore died in the war he created for himself.
The King’s ex wife, Queen Toriel, now finds herself trapped within a dire situation he had left for her. She managed to bring the war to an end peacefully like she wanted, but at the cost of her fellow monster’s freedom. The humans created the barrier, and trapped all monsters underground. Queen Toriel, her heart now broken into pieces and now remolded into something darker, set a rule where all humans that fall into the underground won’t be killed, but will instead be made into slaves.
But what happens when it’s a child that falls into her newly established hell? Will her heart be opened up once more? And will a silly little skeleton help her find the most precious thing she lost? You’ll just have to read to find out.
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You have been dating Sans for nearly two years. But after the annual family trip to Mt. Ebott, that might be over. Sans has been avoiding you for nearly a month and you don't know how to get the abnormally busy skeleton to let you explain what happened. And why you had to break the only promise he'd ever asked you to make.
- Language:
- English
- Words:
- 2,757
- Chapters:
- 1/1
- Kudos:
- 1
- Hits:
- 41
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Summary
The dichotomy between black and white is your constant when it's time for you to meet the whole new civilization Frisk brought along with them to the Surface.
As a parent, it's not easy to trust others when they've hurt your child.
So when that new civilization decides they owe Frisk both for saving their kind and for still hurting them during that process, you've got plenty to say to them.
Forgive as easily as you once did with others during a stage of naivety? Oh, hell no.
They better have a good reason for hurting your child and an even better one for wanting to be a part of their family.
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Full Arc List:
Arc 1 | Ruins
Chapters 1 to 15 (✓ complete)
Arc 2 | Enemy Approaching
Chapters 16 to 25 (× current)
Arc 3 | Pathetic House
Chapters 26 to 30
Arc 4 | Spear of Justice
Chapters 31 to 40
Arc 5 | Here We Are
Chapters 41 to 50
Arc 5.5 | Good Night
Chapters 51 to 55
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(Important Notice: If this work seems familiar, it was originally published in 2020, but was deleted due to various health issues!)
(OLD WRITING LASTS UNTIL CHAPTER 25.)
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The King of Spades really hates the Lightners. They completely abandoned all the other Darkners, they locked him away, and they turned his son against him. He hates them so much, he swears he'll kill them
Hate quickly fades away when confronted with relics of his past, and he has to ask himself, is killing all the Lightners truly what he wants?
In other words, Spade King is having a mental crisis, Kris is suffering, Ralsei is keeping secrets for their protection, Noelle is becoming stronger, Lancer is trying to connect with his dad, Queen is trying to make up for what she did to Spade King, the Soul and Spamton are being pieces of shit, Jevil is somehow becoming sane, and Asgore wants to bang Spade King
Series
- Part 5 of The Mamamango verse
- Part 4 of Mamamangoverse main fics
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The Games We Play by FoundUser, Primordial_Rebel_Jester
Fandoms: Deltarune (Video Game), Undertale (Video Game)
04 Jul 2025
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Summary
There are infinite opportunities in this world. Infinite opportunities for dreams. Infinite opportunities for hopes. Infinite opportunities for regrets... for loss.
There are some memories you would rather just forget...
The old royal scientist knew that better than anyone.
BRIGHT, BRIGHTER, YET BRIGHTER. SO YOU STILL SHINE ON, EVEN AFTER EVERYTHING YOU ENDURED. EVEN THROUGH THE COLDEST NIGHT.
But a story doesn't have to end the same way.
EXCELLENT. TRULY, EXCELLENT. LET US BEGIN THE CREATION OF OUR NEW FUTURE.
Sometimes... a game can have a secret ending.
(A Deltarune novelization that takes some unexpected turns from canon. Based on some theories, and a little bit of imagination, even the unknown can make itself known.)
(Custom Art and beta'd by Primordial_Rebel_Jester. Story by FoundUser.)
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In which I make sense of what is left of a dying world by sansytama
Fandoms: Undertale (Video Game)
04 Jul 2025
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Summary
a collection of short writings i made. each chapter is its own thing and they have individual theme.
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Teenager's Scare The Living Sh*t Out Of Me by MinDoesStuff
Fandoms: Undertale (Video Game)
04 Jul 2025
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Summary
A Highschool AU where Geno's depressed, the Darks and Stars exist and are at permanent social war and in the end everyone's hiding secrets and depressed at the end of the day.
I don't know what else to write here.
Very random but I never see enough Highschool AUs of this fandom so I made one myself.
AfterDeath themed too!
(Also this is written with British terminology but set in America bc American terminology started to confuse me so I changed it sorry)- Language:
- English
- Words:
- 949
- Chapters:
- 1/?
- Kudos:
- 1
- Hits:
- 16