1 - 20 of 8,275 Works in Sans (Undertale)/Reader
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When you were children things were a lot simpler. You and Cross would play your games of Hero and Recuee, he said he'd always be there to protect you. But things changed as you grew older, and now that you are both all grown up, responsibility and station have gotten in the way. Cross is the son of Lord Gaster, and prospective heir to the throne for the childless king and queen. You are merely a lowly human servant, at the very bottom of the hierarchy.
However, you have something not a lot of humans have: magic. This puts you in danger though, because in a society ruled by monsters, humans with magic are feared and eliminated.
Will Cross be able to protect you and your secret when you both learn of it, or will you both get caught in the middle of a fight between the bandit lord Nightmare, and his bounty hunter brother Dream?
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Three years into college and of course shit hit the fan. Thankfully for you, your good friends Sans and Papyrus are able to help you and offer you a room in their house when things go sideways for you. The catch? You get to meet all of their family and join in on the chaos that is the Serif family.
What could possibly go wrong?
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Slowly, as if afraid to scare you, the skeleton extended its hand towards you. Most likely, it had no skin. Perhaps it had phalanges and bones. You doubted that a skeleton could have visible muscles. You wanted to check, casting a fleeting glance at the monster's hand.
Suddenly, you felt the pressure of something slightly sharp but strangely smooth on your cheek.
Oh.
The skeleton just poked you.OR
You jumped down, expecting to never open your eyes again. But you did, and then you found a skeleton to be stuck with for the rest of your days. Just the two of you.
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You were a normal human. You went to college, you had a life, friends, family, etc. Apparently, the void didn’t care much for happy endings, and you find yourself strapped to a table in an underground lab.
It’s fine, you have plot armor.
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Or, you get sucked into the void and your soul is placed in the body of eight-year-old Sans.
Arc 1: Heritage (1-7)
Arc 2: Hell (8-10)
Arc 3: Home (11-45)
Arc 4: Heart (46-59)
Arc 5: Hostage (60-?)Series
- Part 1 of How To Be A Human Being
- Part 1 of Hounds Of Love
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You are on death's bed, there is no denying it at this point. Your good friend listened to you rave about an upcoming otome game you have been desperate to play since you've heard of it's creation. Only to sadden when your prognosis would keep you from seeing it in your lifetime. Well this good friend manages to get you a copy. So who would have thought that when you eventually passed on, you'd wake up as a healthy you? With goat ears, nubby horns, and a cute fluffy tail? Also a barrage of skeletons waiting on you hand and foot, calling you their queen... After playing many routes, there is one thing you are sure of... To make sure Black doesn't kill you like he does in the game... yet you don't seem to understand the stark contrast of yourself vs the queen as the skeletons do... and if you aren't careful? Black and the others will fall head over heels for you.
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You are a shapeshifter with the rare ability to turn into an orange fox—a secret you’ve kept hidden, knowing humanity once hunted your kind. Living near Ebott, you slip into the night to run free, though the fear of discovery always lingers. Meanwhile, Sans and Papyrus have unknowingly welcomed a manipulative woman named Kora into their lives.
Behind her sweet facade, Kora is a gold digger using the brothers for wealth, status, and comfort, willing to lie, fake affection, or even blackmail them if needed.Eventually Kora stumbles across your apartments terrible condition, deciding to become “friends” with you and inviting you to stay in the mansion with her and her apparent mates. It started off fine, until she began to spread lies— rumors.. Even blaming you for mistakes, stealing. And god who knows what else.
Maybe you can help these skeletons see past whatever game she’s playing at? (Anti-Harem, That’ll switch into a actual harem..)
As well as machine chaos.
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Y/n l/n lives and breathes in a town where people hate monsters. Her parents are celebrity's. Her brothers are far more popular doesn't get walked all over like a wallflower. And definitely aren't considered to be a dispointment. Nope their a picture perfect family. Where reader is invincible.
Or...
Reader ends up meeting a puny skeleton , a cinnamon roll of a skeleton (the puny skeletons baby brother) and his cousins who look suspiciously...like the pun-loving skeleton. Oh and deals with daily everyday life and her asshole of a family. Who can't understand that monsters can be excepted into human society. Did I forget to mention she's not a monster hater and was kicked out of her house. Join reader journey through meeting skeletons, dealing with life and so much more✓- Language:
- English
- Words:
- 253
- Chapters:
- 1/1
- Collections:
- 1
- Hits:
- 12
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It's six years after the Emergence, and while most of the monsters decided to stay close to the mountain on the west coast, slowly but surely a good few made it over to the opposite coast and settled down in Washington DC. Besides the King and Queen and their human child - relocated to the political center of the US for obvious reasons, you mostly see dogs, bunnies, and cat monsters integrating themselves among your coworkers and neighbors. Things aren't perfect, but they're improving day by day.
You have a stable job as a PR and Marketing Expert, a handful of close friends, and a stable and predictable routine.
When you randomly meet a brand new type of monster in town while late night shopping, you can't help but be frightened of him. After all- he's literally a living skeleton! Embarrassing, but at least you'll never have to see him again... right?
What happens when fate has other plans, and you just. keep. running into each other?
Let's find out.
Series
- Part 5 of The Butterfly Effect 💚💛🧡💜💙🩵❤️
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After playing undertale late at night and being sucked through your computer to that universe, you and your bone brigade have to figure out what it's like to live in a new world. And maybe try to get you home. If there's time.
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You had been playing an immersive VR game: The World Of Aspenheim. However, after 10 years, the servers were about to close and to give your last farewells, you decided to stay online until the servers kicked you out. In the end, you fell asleep on the golden throne...
Only to wake up still logged into the game!? And why couldn't you log out!? And who was the one knocking on the door!?
"YOUR HIGHNESS? ARE YOU AWAKE?"
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Reader is a professor at a local college; Classic having been their teacher for grad school and now colleague. Another skelebro bursts in while they are discussing sciencey stuff with an "emergency" and reader ends up getting dragged into helping.
Mostly just a self indulgent fic with silly little scenarios that bounce around in my head.
Series
- Part 1 of Self Indulgence
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you wanted to be loved so desperately,
that your fingers shook with ityou're not beautiful
but you could be./emily palermo (slightly altered)
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*Updated*
After Monsters started living with humans, colors symbolized different things to you. Blue was your favorite color, but now it reminded you of your ex and stood for stop. At an unstable point in your life, you encounter a skeleton who looks similar to your ex. His eyes were like stars. He calls himself Blue. This fated meeting was the beginning of a chaotic spiral. Danger and drama seem to follow these skeletons. And why are you meeting more of them?!!!You may have lost your first love. Hopefully, with all these skeletons. You might learn to love again and overcome your dark past. After you help them with their heat...once you LEARN what that is. Good luck your gonna need all your PATIENCE to deal with them.
Love and misunderstandings begin! #this will crash and burn #Enjoy the dumpster-fire
A Harem of Skeletons!...too bad its a slow burn. -
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You never expected much from a speed dating night.
Three minutes at a time, a blur of strangers, and nothing worth remembering… until him.A sharp smile, a voice like gravel, an aura that drags her closer even as every instinct tells her to run. He’s the kind of danger you don’t walk away from untouched... the kind that leaves a mark.
This is what happens when opposites collide, and neither of them is willing to back down.
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Life isn’t fair, case in point, you didn’t expect to be trudging through the snow to the corner store to pick up some much needed, over priced, feminine hygiene products while trying not to bleed all over yourself all because you failed to remember to pick them up with your normal shopping. That’s the thing, no one ever said life was meant to be fair did they?
~*~
Promises were just words, promises of home, safety, love. Only ever worth something if the person kept those words close to their soul. That was something he learned pretty damn quick. Built for love, to be a friend, a companion, tossed into the rings to be a fighter, something he was never meant to be. The only promise he knew he could trust were the few he made to himself, the promise to never fall for the sweet lies of a pretty face again.
~*~
What happens when two souls who honestly need each other, don’t know how to open up and trust? Can love, trust, and home be found when the world has proven that trust is a dangerous thing? Can they get over the hurt that this unfair world has piled on them? Open up to each other and maybe, just maybe find the home they both need? -
My Roommates From Another Universe by FandomWorld9728
Fandoms: Undertale (Video Game), Underfresh - Fandom, Fellswap Gold - Fandom, Inktale -Fandom, Dancetale - Fandom, Danceswap - Fandom, Dancefell - Fandom, Mafialust - Fandom
04 Sep 2025
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Your life has been complicated since you could remember. It only got more complicated when you were thrown into a completely different world and your new roommates happened to be different versions of the same two skeletons.
Series
- Part 14 of Undertales Across the Multiverse
- Part 11 of Papyrus/Reader Fics
- Part 10 of Sans/Reader Fics
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You had bet on your death when you jumped but you weren't expecting it to instead come years later, by the hands of your mate.
Horror x reader, Horror is called Sans, reader does not survive.
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Après avoir découvert que tu étais enceinte, ton partenaire t'abandonna
Tu croyais que tu allais te débrouiller en solitaire
Mais la vie décida autrement lorsque tu croisa le chemin de 5 squelettes, ou plutôt 6, qui décidèrent que tu leurs appartenais
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After discovering you were pregnant, your partner abandoned you.
You thought you were going to manage on your own.
But life decided otherwise when you crossed paths with five skeletons, or rather six, who decided you belonged to them.
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Disponible dans les deux langues
Available in both languages -
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You were going on a walk, its supposed to be good for you or something. Suddenly you get pulled into a party you knew nothing about with people you know nothing about. You were just minding your business, so why does everyone now think you're dating your skeletal neighbor?
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࿐ ࿔*:･ﾟ “ ᵈᵒⁿ'ᵗ ʸᵒᵘ ᵏⁿᵒʷ ʰᵒʷ ˢʷᵉᵉᵗ ⁱᵗ ᵗᵃˢᵗᵉˢ, ⁿᵒʷ ᵗʰᵃᵗ ᴵ'ᵐ ʷⁱᵗʰᵒᵘᵗ ʸᵒᵘ?…”
𝗜𝗡 𝗪𝗛𝗜𝗖𝗛. you let out your last breath, your baby brother eerily still in your arms, the only proof that you died trying to protect him.
your actions did not go unnoticed.
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Arc 1: Falling Behind (1 - ??)