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Ink desperately wants a soulmark. He wishes he had that little sign of existence, a tiny mark on your chest to signal that there was someone out there who would impact you so deeply it went soul-deep. But no soulless being has ever had a mark across the entire multiverse, much like how no one with a soul has ever managed to lose theirs. He doesn't care. There's no point in not trying, right?
Or:
After a close call with Dream almost discovering Ink's lack of a mark, and by extension his soullessness, Ink decides to give himself a soulmark. It doesn't go well.
Series
- Part 1 of Marks and Stains
- Language:
- English
- Words:
- 4,643
- Chapters:
- 1/1
- Hits:
- 0
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I wrote the Papyrus sickfic I wanted to read, and now I have magnanimously published it.
✨️you are welcome✨️
Also known as: that time Sans and Papyrus accidentally swap magic and therefore magic ailments, neither of them have a great time dealing with the other's issues but at least they can help each other out? They may have to have an honesty about it.- Language:
- English
- Words:
- 5,701
- Chapters:
- 2/?
- Hits:
- 0
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开始于2018年12月30日，2025年8月10日正篇完结，手绘漫画，共829页，缓慢上传中。
“也许从我遇见你的那一刻开始，一切就注定再也无法回到原样了。”
sans，只是在snowdin一如既往地履行着哨兵的职责，却在ruins的入口附近偶然抓获了不知为何偷偷摸摸进入了undertale的ink！sans。在一番“友好交流”后，sans接受了ink的请求，前往他推荐的多元宇宙，并在那里遇到了一个会改变他一生的怪物——当然，对于那个怪物来说也是如此。 -
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Paperjam had been having nightmares for weeks on end now. Error wasn’t helpful. Ink was even less so. So they decided to take matters into their own hands…
And made a dreamcatcher.
Little did they know what a storm it would bring on them.
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Justice Evolved by The_Spar1an
Fandoms: Undertale (Video Game), Undertale Yellow (Master Sword Video Game), Deltarune (Video Game), Undertale Red & Yellow (Video Game)
22 Oct 2025
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Clover remembers.
After spending quite some time dead, He finds himself with memories he'd rather not have.
Memories that tell him who he truly is.
Memories that haunt him.
edit: lowkey put me on the stuff I was on when I wrote this summary.
Anyway, basically Clover remembers resets, especially genocides. So he basically remembers how to use his powers from previous runs as well, and then la tee doo dee dum, and bam. Justice Evolved.
If you're curious enough to have questions, maybe read the fic. It'll boost my ego. (please)
(edit) Disclaimer: if you want to read for cocoapowder, cocoapowder chapters will be released at a later date. As of this edit, the relationship between Clover and Chara has yet to be explored.
------------------------------This work will contain Original characters for the sake of worldbuilding, and I fully intend to make some of them play major roles in the story.
This is an alternate universe to Undertale Red and Yellow.
This work will be from Clover's POV. (written in first person, not second person, aka "I" instead of "You") -
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I ran out of tag room, so it’s being split up! Hope you enjoy nonetheless!
Series
- Part 2 of Cactus’ Kinktober 2025
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It all started at the surface. It's a story told before, and a story that will be told again. But what if we went further back? To before the "Under" in Undertale?
This story takes place before cannon, and in the event that the war between humans and monsters was...delayed. This is mainly focused on the skelebros, but other characters will be mentioned. Please enjoy. Original characters are very minor
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You'd never expected to be one of those people who bonded with a random stray, and if you did, you never expected it to turn out like this. The tiny... blob of an animal was cute, affectionate, and melted your heart before you'd even named him. Unfortunately, not everything is as it seems. You've met this lovely creature before, and he definitely remembers you...
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Seeing a murder in an alleyway was the last thing Riley ever thought she’d see happening in her small town WestonVill. Having the murder disappear over night and the murders move in across from her was also something she’d never expect to happen. But here Riley Dottingham was, being pursued by two mentally unstable skeletons.
If she could only figure out what they want from her.
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Fate waits for none, death comes knocking. by IMP0SSIBLE_DREEM
Fandoms: Undertale (Video Game)
22 Oct 2025
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Time seemed to slow as he watched his end come to him. A slow pace, but it strode with purpose. It was waiting for him as it had been for 600 years. Was it here to claim him? To finally reap its reward?
(Dreams dies 😂✌️)
- Language:
- English
- Words:
- 1,550
- Chapters:
- 1/1
- Kudos:
- 2
- Hits:
- 8
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Tails and Alphys love story by RisingTails
Fandoms: Sonic the Hedgehog - All Media Types, Undertale (Video Game)
22 Oct 2025
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Tails and Alphys start to notice something between them
- Language:
- English
- Words:
- 920
- Chapters:
- 2/10
- Hits:
- 20
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Gunpowder and Cocoa Don’t Mix Very Well by Random_Writer9
Fandoms: Undertale (Video Game), Undertale Yellow (Video Game)
22 Oct 2025
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Clover had accepted his fate. Giving up his Soul to free Monsterkind was his final, ultimate act of justice. As his vision blurred, he surrendered to the euphoria, certain his story had ended.
Then his eyes opened. He was back where it all began. Disoriented but alive—only one thought came to mind.
Finding his friends.
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Flowey had planned to let Clover rest–honest! But as his vine hovered over the Save button, ready to overwrite Clover’s file–a flash of memory made him pause.
It was the run where he lost.
That alone was rare. But it wasn’t the loss that made him pause. No, It was who he saw in it.
Something shifted in his mind and as the gears turned a new plan started to form.
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Chara hadn’t expected to wake up, not after their plan to free Monsterkind had failed. They especially hadn’t expected to wake up to a Cowboy slaughtering monsters.
They reached for their save, determined to stop him.
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The timeline has become unstable from the three beings forcefully seizing control over it in rapid succession. The instability grew to be severe enough that the boundaries between past and future have started to blur into an unrecognizable present.
Series
- Part 1 of Gunpowder and Cocoa
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On the day of their 13th birthday everyone has a name appear somewhere on their body. A script different than their own, but still familiar and comforting nonetheless. It's said to be your soulmates handwriting and, when you make physical contact for the first time, it's to change to the color or their eyes. Or so the rumor goes. But everyone knows that's just an old wives tale since finding yours is so far and few between.
But then there's Fanchon. What the hell is she supposed to do with 12 soulmates?? At least her odds are better than most...
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Tommorow Is Another Day by Fandere0 for noritheidiot, Purple_nin454
Fandoms: Undertale (Video Game)
22 Oct 2025
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You can feel their hands firmly grabbing your shoulders, grounding you, even if your tears still run across your cheeks. You think you'd fall down if it weren't for their grasp.
"Do you understand us? We love you, Papyrus. Never…" Sans's voice broke in the middle, "Just… Please, never scare us like this again."
Or
Everything that happens after Papyrus's suicide attepmt in "Today Is The Day"
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You are tired of these fucking skeletons.
After a broken nose, you go to the bar for comfort, and meet someone amazing. Will he help you out of your shit situation?Anti-harem doggo/reader fic bc he deserves more love and he fucking hates Sans, so I thought anti-harem would work really well for him.
All of the skeletons are assholes and don't deserve you.
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The gang starts to work on their feelings for others, now that the multiverse isn't in danger any time soon. Leaves time for self reflection and the first two to work things out are Horror and Lust.
Series
- Part 1 of Our Little Loves, For Good or For Bad
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I’m safe here (I’ll wait for a brighter day) by Ultimate_Sugar
Fandoms: Undertale (Video Game)
21 Oct 2025
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Gaster introduces his littlest son to a brand new game they can play, just the two of them.
This can only go well, of course.
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A little bird flies the coop, clipped wings longing to soar, if only until she hits the ground.
Can she pick up the pieces her shattered heart and relearn how to live?Just, pure self-indulgence, really. Expect lots of fluff and shenanaganery.
My own spin on post-pacifist timeline. The monsters are free, but confined to one city, and kept secret from the world. A social experiment is run to see how humans hold up under long term magic exposure and if coexistence is really possible.
Our character, Robin, accidentally gets involved, and discovers a lot more than just magic as her life becomes increasingly intertwined with the lives of monsters of Mountainside. -
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So, I heard you like skeletons...
Reader insert prompt fills for @skeletonh0e's sans-centric Kinktober challenge on tumblr
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You've been in The Void for so long that you can't recall anything. Then you find a way out in the form of a skeleton that uses the damn thing as an express highway. Well, sort of. Only he can see you. Your memories are being weird too, since everything seems so familiar even though you can't recall anything.
Then the human falls, and everything goes downhill.OC-centric fic written from second person, it's not all angst but there's basically no comfort for everything that goes wrong (at least at the story's current point). Arc 2 is multiverse stuff
Arc 1: Rock Bottom, 1-11
Arc 2: Funhouse Mirrors, 12-?