(UnderTale belongs to Toby Fox, and I don't own any AUs unless stated! This is Sanscest ships, so if you don't like Sanscest but like Undertale, fret not, because I have more UnderTale stories on my profile!) This is based off of the old version of Office Antics on YouTube when it first started, where a bunch of Youtu...
"What the fuck?" Sans went to grab at the door handle, confused on why three random men were climbing into his car, but a gun pointed at his head stopped him. "Drive," The masked man hissed, "Now." ~~~~~~ In which Sans is kidnapped by the three proxies of Slenderman and becomes their hostage. It's as unusual as it sou...
(Toby Fox owns UnderTale, I plan to replace the cover with my own, and there needs to be more Sansgore like what the actual heck) After the surface was finally in the monsters grasps, they were so excited to move on and find new lives under the sun. However, Papyrus wants Sans to move on and get his own life and house...
Soulmates. We all know them. Marked by a tattoo on one's body, to help encounter the person, or people, we're destined to be with. So why in the absolute heck does Sans have nine, and why are they all serial killers?
It's time for Alphys and Undyne's wedding! Hooray! Except for one of the brides Moms is not supportive of their lesbian relationship, and Sans is too good of a friend to Alphys to let her Mom treat her that way. With some Sansgore in the background, of course.
Toriel left Asgore to rot in the dirt after a nasty divorce. Most people assumed it was Asgore who caused their relationship to crumble. However, when Sans took a turn on the dating block with Toriel, a cheating girlfriend in their terrible relationship leaves him to realize Asgore wasn't to blame. Also, he and Asgore...
Toriel is very adamant about hating Asgore. Voices her hatred every time she can. Asgore, tired from all of his duties, believes he deserves this hatred. Sans realizes he has a terrible friend. This is just a oneshot of bad Toriel and awesome, supportive Sansgore.
After a genocide run, when Frisk decided to destroy the world, Sans' soul didn't make it back. It ended up inside the body of a woman, who'd quirk was to destroy her soul and place another into her body. Now, in the body of a woman, with no money, no friends, and nothing but his natural skeleton powers. Until someone...
There have been many stories where, after a genocide route, Sans ends up inside of a different world. That's the typical transportation that occurs. Not in this world. Sans accidentally ends up on the other side of the computer screen after a teleportation goes wrong. As a skeleton, it doesn't take long before the S...
It's typical for Sans to have one nighters. He isn't a guy for commitment, always has been a little scared of that, afraid he'd settle into the wrong relationship. And that's fine. He's upfront about this, each and every time. People are fine with it. As long as Sans is happy. One of these one nighters, though, left...
Well, the world had ended. Unfortunately for the monsters who had just escaped the Underground, they found out why Frisk jumped down just a little too late and were thrown into the middle of a zombie apocalypse. Not great luck. Especially not great luck when Sans is bitten, and now lives his life as a zombie, on the...
Two worlds collided in the form of a relationship. It felt like Romeo and Juliet to those around them. Two people from different backgrounds and races met, and against all odds, fell in love. As a result, both of their worlds mash against one another in a battle that should have never happened. Maybe Sans shouldn't ha...
Everyone knows the story. Asriel died upon the golden flowers long before Alphys took one for her experiments, and revived him in the form of Flowey due to the determination. This happened again with the monsters falling down, showing a pattern of the true strength of determination. Determination is the key for keepin...
Fairytales aren't just fiction. They walk and talk, and they pass on destinies through the Storybook of Legends. If you sign your destiny, your bound to that exact story. Everyone wants to be Snow White, and who wouldn't? Good destinies are something to be praised! Except... Sans didn't get a good destiny. He's the s...
( This is the third book to Sans' House Guests, you should go read that and Shadows of Remorse before you read this because you will be confused on what the heck is happening! This is an original crossover story between Undertale and CreepyPasta where Sans is the main character and makes some CreepyPasta friends! I ow...
(This is the sequel to Sans' House Guests, you should go read that before you read this because you will be confused on what the heck is happening! Read the first story here: https://www.wattpad.com/story/192345936-sans%27-house-guests-creepypasta-x-undertale ) After the events over the months, Sans had finally called...
The surface was not what Sans thought it would be. Lack of communication skills, communication in general, and social interaction had driven him into a depressed and anxious state of loneliness so deep that it'd take a gang of serial killers to help drag him out and fix his problems. Literally, it took a gang of murde...
Papyrus, Undyne, and Alphys are hanging out in Waterfall on Halloween talking about their plans for that day. It doesn't go as expected. (Was a oneshot, is now continued and finished!)
(UnderTale belongs to the amazing Toby Fox, not me! This one shot is based off the Book of Atlantic, from the Black Butler series, specifically the part where Elisabeth is strong and awesome. And this is brotherly love, not fontcest. The cover is my own art.) After going to the surface, the monsters are met by a zombi...
Sans wasn't fine. Certainly not after watching that. Not after that. Watching a murder, becoming paranoid and jumping when he even passed some trees, he was losing it. Sans was falling down into a pit of despair and even Papyrus couldn't save him. Until, well... He meets someone. Who has been through the shitty game...
(This story is a crossover of the many UnderTale AU's and a show called The Office U.S on Netflix. I don't own any of the AUs, I don't own The Office, and I don't own UnderTale either) Ah, an office. A paper supply office. You'd think working there would be boring, quiet, but it isn't exactly like that. With two branc...
(Book 2 of my "Welcome Home, Serial Killer" Rewrite! Read that or else this won't make any sense to you!) Now, in a new home, with a little girl and a (probably) not mentally stable boyfriend, Sans was on his way to a new life. It was finally time to live for himself. Oh, and... several serial killers were his roomma...
New house, new neighborhood. Sans is starting to get unlucky. Living with serial killers in a hardcore narcissist neighborhood, with threats of the Government and Slenderman closing down onto him, Sans is bound for a bad time. He's trying to stay afloat, desperately clinging to everyone he has as he tries to care for...