41 - 60 of 3,163 Works in Sans Ensemble (Undertale)
Navigation
Listing Works
-
𝑇ℎ𝑒 𝑜𝑛𝑙𝑦 𝑒𝑛𝑑𝑖𝑛𝑔 𝑓𝑜𝑟 𝑚𝑒 (𝙪𝙣𝙩𝙞𝙡 𝙮𝙤𝙪 𝙜𝙚𝙩𝙖𝙬𝙖𝙮) by The_Hated_Being
Fandoms: Undertale (Video Game)
20 Nov 2025
Tags
Summary
interactive survival Dating Sim!
𝗬𝗼𝘂 have been kicked out of your house at the ripe age of 19, sick of your family's bullshit you actually leave this time for Good.
heading to your best friend's manor as a start to a new life full of freedom and self discovery...
Little did you know about the little secret she had been keeping from you.
Or you get stuck in a mansion with 10 crazy skeletons and they REALLY don't want to let you go in peace.
-
If a Tree Falls by Cobble_Mossy0201
Fandoms: Undertale (Video Game), Dreamtale (Jokublog)
20 Nov 2025
Tags
Summary
“He looked up at the tree, hoping to see the sky through the leaves, and instead his gaze was drawn to the shiny gold and black apples on the branches. Two thoughts ran through his head at once, when he saw them.
Maybe if I had some positivity, I could be more like Dream. If I was more like him, maybe they would like me.
Maybe it’s my fault they don’t feel bad. Guilt is one of the feelings I’m meant to protect, so maybe I’m supposed to do something.”
This, here, is the choice that would change everything. One that leads to a story many of us know and love. And one that leads to a story no one has truly seen until now.
-
Tags
Summary
While waiting for the other people who will be living on the space station with you, you get a distress call from a ship. Bring that ship in, you meet fifteen skeletons, but release a mysterious virus that seems to be affecting them. Hopeful you can survive until help arrives or you find a cure.
-
Tags
Summary
"A warning would've been nice," he huffed, but there was no malice as the red turned to yellow. Still, he feigned annoyance, because if it was any of the other Dark Sanses, then he would've been irritated. He couldn't have Killer thinking he was soft for him.
Killer held his hands up in mock surrender, obviously not falling for Ink's pretending but playing along. "what was i supposed to say? 'hey, ink, i'm gonna leave the fight to come flirt with you!' not like that would give us away at all." The sarcasm dripped so heavy in his tone that even Ink could pick up on it.
(or; kink smut. because they need more content.)
Series
- Part 4 of bbq writes smut
-
Tags
Summary
As a person, falling in love wasn't on the top of your priority list. If it happened, it happened, but you weren't all too bitter if it didn't. Maybe whatever social higher power wasn't too happy about that, so it just had to partner you up with some nerdy idiot who flew too close to the sun and ripped a self-shaped hole in the middle of reality itself.
And then you also fell in love with his brother. Too bad that you aren't too up for polygamy.
Inspired by Milk Tea and Souls by Lady_Flame96 and Soulfound by yeo_sin, Title inspired by Baile Involvidable by Bad Bunny
-
Tags
Summary
So I literally never see anything with a diabetic main character and especially not a diabetic /Reader fic. Skeletons are sexy so lets play around with ideas while I get a diabetic reader a harem of their own!
(I have been diabetic over 20 years and I honestly can't tell if I should be annoyed or amused at my own title)Series
- Part 1 of Diabetic Reader
-
Tags
Summary
After years of diabetes and all it's done to your body, you're at the end of your rope. But before you can do anything, Shattered appears and gives you a way out and ironically, some hope.
Series
- Part 3 of Diabetic Reader
-
Tags
Summary
A fight with the Stars goes horribly wrong for Nightmare but it may just be the start of something good
-
High School Of The Anomalous by EmeraldOnion, TheOtherOnion (EmeraldOnion)
Fandoms: Undertale (Video Game), Undertale Multiverse - Fandom
19 Nov 2025
Tags
Summary
After witnessing Error do the impossible, Blue is determined to get closer to Error and learn about his secret. The world of supernatural abilities, however, is much more dangerous than he could ever expect, and now that he has fallen into the rabbit hole, there is no turning back.
Luckily, Blue will not have to do it alone.
Unluckily, Blue will not have to do it alone.
-
Tags
Summary
It’s a very… delicate time of year. Or so you’ve been told; you can’t say for certain that you’ve ever been around a monster during their Season. Your stay at Nightmare’s castle has certainly prepared you for all manner of strange and unusual occurrences, but this?
This is a whole different beast.
Series
- Part 2 of PROPAGANDA
-
You Can Hold My Hand If No One's Home by Evans_Multiverse
Fandoms: Undertale (Video Game)
19 Nov 2025
Tags
Summary
Nightmare wasn’t at all expecting Dust to confess to him on a random afternoon, and it was odd that Nightmare couldn’t sense it coming. He didn’t believe he harbored the same feelings for Dust, even if he cared deeply for the other. He didn’t think he was ready to date someone so suddenly… So why did he say yes?
And then shenanigans ensue. Shenanigans that might include unpacking your childhood trauma. And also identity crises, it turns out. Perhaps maybe even more.
Or
Self proclaimed #1 Dustmare Shipper writes a self indulgence fic of mostly fluff and goofiness
(Summary will probably change, since this one kinda sucks lol)
Title is from Line Without A Hook by Ricky Montgomery
-
Tags
Summary
(Swapdream Multiverse with Diabetic Reader)
Your multiverse was absolutely crazy. Obsessed with the way of thinking promoted by the godlike entity that calls himself Dream, positive emotions and thinking are prioritized and negativity ends up demonized as a result. But you don't really like that way of thinking. Not one to wallow in your own emotions, but your life sucks. Being a diabetic sucks. And you'd like to be able to feel every bit of negativity without being told off, thank you very much (Swan X Reader)Series
- Part 2 of Diabetic Reader
-
Tags
Summary
It'll kill you, that feeling of dependency. Needing someone so bad, that your heart can't live without it. That you would sacrifice your existence for theirs. There are some people who seem so great, so capable, that it's hard not to want them. It's hard not to see that as something worth dying for. But, that can't be it. That can't be all you are. Do they even like being strong? Do they feel comfortable making other people feel that way? Do you think anybody other than us matters? Please, tell me. I can't live like this forever. It has too much power over me. The idea of you is stronger than I ever have been. So please... take me where you want to go. Take me... even if we are the only ones left.
- Language:
- English
- Words:
- 4,830
- Chapters:
- 1/?
- Kudos:
- 3
- Hits:
- 38
-
Tags
Summary
It was just supposed to be another in and out. Steal what was worth something and skedaddle. Back to...well, they didn't exactly have a home. Not anymore. Wasn't important.
Back to the issue at hand.
How were they to know who owned the place? What kind of right hand of a powerful mob boss lives in the suburbs? Why does the house look so normal? Why...
And they have a sex dungeon.
Awesome.
-
Tags
Summary
A wish for connection that would never be, for all that he would receive from that loveless relationship was the act of twisted desires. Manipulated into committing heinous acts. Error was doomed from the moment he uttered “I love you” Oh how he began to loathe those words.
-
Tags
Summary
Dream’s life shattered before Nightmare’s very eyes, his brother’s future being wiped out in one bite of an apple. A golden apple. He had been eating so many that Nightmare knew the positivity would overwhelm him and his senses, it’d become toxic. Corrupting.
This wasn’t right. This wasn’t right at all.
OR
After Dream eats all the Positive apples out of the Tree of Feelings, he corrupts into Shattered Dream. Slowly, due to this error in the code, the Multiverse begins to break - and Nightmare is at the centre of it all.
Series
- Part 1 of Longfics
-
Tags
Summary
(Name) (Last Name) is a newly hired attorney at Harrison and Associates Law Firm. She's a woman who can appreciate the duality and unpredictability of life. What begins as chance encounters with these skeletons slowly turns into something more.
(i suck at descriptions please give it a try)
-
A Former Royal Scientist’s Research of the Space Time Continuum by stitchthelilo
Fandoms: Undertale (Video Game)
17 Nov 2025
Tags
Summary
A little bit of rest during her research could definitely hurt, yet her eyes began to shut anyway. The consequences to this were much more dire than Queen Alphys could’ve ever expected, and after an abnormal earthquake she finds herself stuck within the endless Multiverse.
And for some reason Sans is.. everywhere??
OR
Takes place right after the Alphys Neutral Ending, where a freak accident sends Queen Alphys - better yet, just Queen - out on a travel through the Multiverse.
Series
- Part 2 of Longfics
-
Tags
Summary
In which you respond to a sketchy ad in the paper and move in with some monsters.
-
Tags
Summary
It has always been your dream to rise in life, even though many said it was impossible for someone of your class. But something your soul truly longed for was a soulmate. Anyone who carries a heavy burden wishes for another soul to be their anchor, their motivation. However, it seems you weren’t born to have someone by your side forever.
And now just because they’ve now become your soulmates doesn’t mean they’ll take away everything you’ve worked so hard to achieve.