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The Misadventures of Sans and His Very Normal Skeleton Children by Olrethaz
Fandoms: Undertale (Video Game)
15 Dec 2025
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Summary
Grillby looked down from his bar to a familiar skeletal face staring up at him.
Sans?
But no, for as disconcerting as the resemblance might be this was certainly not a cheeky comedian. If anything, the little one (where are the stripes?) was still, almost unnaturally so.
Huh.
He hadn’t remembered any other skeletons about besides the goofy pair, but there was no way that one of them (Sans it looked like) could have possibly hid the existence of a whole person; or perhaps he had, one he didn’t know he was hiding to begin with-
“ya know where Sans is?” an eerie voice rang and the room stilled, silence as Grillby felt a headache, the world began to spin and-
A cheek-splitting grin “he’s my dad”
Sure, but does he know that?
All at once Grillby was wiping down his counters closing up his bar without knowing how he got there. He paused, then shrugged and figured that he should probably keep some sweets on hand for future reference.
Or
Sans acquires more children than he knows what to do with. Papyrus is ecstatic, the rest of the underground decidedly isn’t. The children(?) are absolutely no trouble at all, if you can believe it.
Series
- Part 1 of Undertale Fics
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As you walked you failed to hear the screams of terror of a bus going over 100 miles per hour and the sounds of it starting to bust down- it speeds near the sidewalk—the people in it shriek. Their blood curling screams didn’t occur to you, your headphone quality being way too good. Your shoulders relaxed as you stretched your limbs; very much unaware of the danger and pain that would very much make your life way more miserable. You should move out the way. But- likewise, you are unaware. Of death flickering and time excited to cut your strings.
The bus is almost out of energy- and has been stopped.
Or so people thought.
It began to tilt- right where you were very much slowly walking. Andddddddddd—
It didn’t crush you to death.
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A completely normal story about Undertale,
-nothing is wrong.
-there is indeed something wrong. Find about it before it ruins your playthrough but you cannot stop it as it already happened before you load up the game again.
-The characters seems a bit different.
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After leaving the underground, monsters and humans are finally at peace...or it would seem so, as conflicts arise: Will everyone be able to overcome past conflicts and move to the future, or will they divide once more? It's up to Frisk, who is perfectly fine and is totally not going through an identity crisis that is totally NOT your fault, to solve!
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Prompts: semi-public, exhibitionism
Series
- Part 9 of Fictober 2025
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What's up with the tab that Sans has to settle? How much money does he owe Grillby? What is on it? How long is it?
Only Sans and Grillby know how the skeleton pays it ;)
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Sans really hadn't planned on working that evening, honest. But he'd long ago learned that people getting suspicious meant it was best if he made the first move. Perhaps this time he could do so without ruining the good liquor.
A brief look into Dusttale Sans.
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A collection of short stories following the prompts of Sans x You Week 2024, hosted by htsan on Tumblr! In this collection, you'll get to join Sans in making fun of airport signs, use a series of pranks to stop a group of evil protestors from getting their way, have his calming words help you drive your way through a thunderstorm, and plenty of other antics. Be sure to visit htsan's Tumblr blog to enjoy others' great content, too!
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She died, but was reborn. Can she survive this new world before it collapses? Or will she be able to save her new friends and family before it's too late, or perhaps...a third option?
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It was hard to explain, exactly.
A feeling. Walking into his room and his clothes not being where he left them, the bed messy and unmade. His favorite seat having a new indent in it. Mostly-empty bottles of condiments in the fridge, a spare pair of shoes by the doorway. A glimpse of bone as he walked up the stairs. His brother talking about things that Sans didn’t remember. Hearing people use his name for someone else.
A ghost living in their house.
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It isn't fair. It isn't fair that Papyrus has so much HP, and Sans has so little.
If only Papyrus could give his brother some of his own strength; his own health! He had plenty to spare! If only he could give Sans just a bit of it!
Or... perhaps more than a bit.
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Five ways to say I love you; or, Five times Grillby cared for Frisk, and the one time Frisk cared for Grillby by Thunder_child
Fandoms: Undertale (Video Game)
18 Jun 2025
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Summary
Frisk is DETERMINED to save everyone, but it's hard when the people she's trying to save are trying to kill her. She needs a friend, someone to talk to.
Grillby knows about the human in the Underground and is DETERMINED to avoid her as much as possible. Humans are nothing but trouble and monster dust. Even if she is just a child...
Good thing one of them has more DETERMINATION than the other.
Series
- Part 2 of Undertale Works
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5 times the underground realized sans is human and the 1 time they realized he never was.
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Alice had always suffered at the hands of humans from a mother who despised her exitance to the scientist who branded her as a monster but she never wished to die in fact with every shitty thing frown at her. her will to live grew out of spite it made sense after all her very soul was tainted maroon. the colour of spite. so what happens when she finds her self faced with blinding pearlescent beacons that seem to be drawn to her muddy red soul like a moth to a flame.
spite
noun
a desire to hurt, annoy, or offend someone -
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Summary
A brand-new sequel to Tales of Infinity and prequel to Zero Tales.
In this new world, Papyrus wishes to know more of his brother to help him from tough times and to uncover the jokeful facade that he puts on for every one of his friends.
To do so, he dreams. He gets a "prophetic dream" and the help of a certain guardian that will give him clues. Will he be able to help his brother, or will he fall into the temptation of knowledge from other nefarious sources?Dreamtale is created and owned by JokuBlogs, while Errortale is owned by Crayon Queen or loverofpiggies
Series
- Part 2 of Markings of the Cosmos
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You managed to escape being trapped underground after running into the forest when your parents died in the war. You were up on the surface from birth up until you were the human equivalent of 18. On your 1800th birthday, you escaped your abusive foster home to join the rest of your kind below Mt. Ebott.
I update very irregularly, I try my best but don’t expect updates every week. I tend to evaporate off the face of the Earth sometimes. It’s either that or you get 3 chapters in one day. Have fun reading!
(I hate slow burns, but this won’t be quick. There will be children and unusual anatomy because skeletons) -
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Grillby wants sans to pay his tab, so he finally snaps at the skeleton and makes him find a way to get the money for him.
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Somethings wrong with Grillby lately, he's a lot more tired than usual and more irritable. It was a peaceful day at the bar before he all of a sudden passed out. What happened??
Series
- Part 1 of Fireball
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An introverted and anxious person wakes up as Sans and has to try and not rise suspicion. (I don't know im bored and this idea just came up)
Im testing some stuff with this one
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"Are you okay?"
Frisk looks to the girl whisat next to them. she had a light blue glow about her.
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or, Frisk meets the lost souls as they make their way throught the underground.
Series
- Part 1 of Seven Souls