1 - 20 of 21085 Works in Sans (Undertale)

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  1. Tags
    Summary

    Before Red came along and became a permanent fixture in their lives, how did the six skeletons come together?

    Here ya go!

    Series
    Language:
    English
    Words:
    1,786
    Chapters:
    1/?
    Comments:
    2
    Kudos:
    4
    Hits:
    24
  2. Tags
    Summary

    Frisk just thought it was a normal job. Steal the package and deliver, nothing she couldn’t handle. However, she quickly realizes her situation just got a whole lot more complicated. Now she is caught up in a gang war between monsters and humans, and all the while she tries to figure out who this mysterious “Judge” is.

    Language:
    English
    Words:
    28,171
    Chapters:
    17/?
    Comments:
    48
    Kudos:
    57
    Bookmarks:
    8
    Hits:
    875
  3. Tags
    Summary

    The city was mostly quiet; less crime that needed screaming sirens speeding down the street. You lived in the poorer parts working two laborious jobs, but you were happy to live it. The sun still rose and time went on by with a peaceful hitch. That is… until a group of Boss Monsters moved into the richer parts of the city. Wherever a Boss Monster makes roots, more monsters are sure to follow alongside newer buildings and business. However, though this income of wealth seems to follow Boss Monsters, so does crime.

    As the city began to change into a more “Monster-Friendly” domain, you catch the eye of the powerful group. Can you steer clear from their possessive whims? You’re not a person who sees wealth in money and jewelry. Love can’t be bought, but that doesn’t seem to deter the skeleton monsters. There are other ways to getting you to concede. Sooner or later you will have no choice but accept their offer to be theirs.

    Above all that, how long until the skeletons in your closet pull your secrets out?

    Language:
    English
    Words:
    72,838
    Chapters:
    6/?
    Comments:
    129
    Kudos:
    206
    Bookmarks:
    51
    Hits:
    2231
  4. Tags
    Summary

    this an super scary story with sans skelton! sans skelton is an skelton who hats frisk becuase frisk killed pap. so what hapen to friks? LES FIND OUT IN THE EVIL STORY OF SANS

    Language:
    English
    Words:
    118
    Chapters:
    1/1
    Hits:
    0
  5. Tags
    Summary

    (TAGS WILL BE UPDATED DEPENDING ON THE CHAPTERS. THE SPICY STUFF WON'T HAPPEN UNTIL LATER CHAPTERS)

    He looks at you, running a tongue over his gold tooth. His gaze washes over you, making you feel sheepish. He chuckles and leans back.
    "Ya think I'd let you out of my sight so easily?" He purrs.

    Series
    Language:
    English
    Words:
    22,765
    Chapters:
    7/?
    Comments:
    29
    Kudos:
    91
    Bookmarks:
    28
    Hits:
    1555
  6. Tags
    Summary

    IT'S OCTOBER, GUYS! YOU KNOW WHAT THIS MEANS FOR AUTHORS!

    You know how this goes, right? Whole bunch of reader inserts about special fun times with your favorites. And I have no regrets posting this, whatsoever.

    If you are under the age of 18, I would prefer you not read this. Period. If you do, I don't wanna know.

    So...shall we start the Sin Train?

    Language:
    English
    Words:
    62,301
    Chapters:
    18/31
    Comments:
    66
    Kudos:
    237
    Bookmarks:
    33
    Hits:
    7694
  7. Tags
    Summary

    After returning to the surface, Frisk now lives with Toriel in a new home, they work with Alphys to revive Asriel. But also meets Chara, who was their guardian and narrator in the underground, Frisk brings them back to life, and Chara doesn't want to show themselves yet, so decides to live in Frisk's closet.
    The two eventually fall in love.

    Follow my tumblr @goatboyalex if you have any questions or wanna see their designs :)

    Language:
    English
    Words:
    41,264
    Chapters:
    28/?
    Comments:
    54
    Kudos:
    135
    Bookmarks:
    16
    Hits:
    3393
  8. Tags
    Summary

    Inktober Style Prompt challenge. Will be using the official 2019 prompts in order to tell the backstory of one of the main characters in my other story Wordless! Quickly dropping into who she was and how she ended up getting stuck in the same cell as Sans there during the events in Chapter 1 of Wordless. A lot of characters that were not previously named will be here as we get to learn bits about them as well.

    Language:
    English
    Words:
    13,014
    Chapters:
    18/31
    Comments:
    4
    Kudos:
    7
    Bookmarks:
    2
    Hits:
    149
  9. Tags
    Summary

    My first time doing Kinktober. Oh boy. Rest assured, this will not be organized. I'm flying by the seat of my pants, as usual.

    Language:
    English
    Words:
    34,387
    Chapters:
    17/31
    Comments:
    241
    Kudos:
    287
    Bookmarks:
    40
    Hits:
    8522
  10. Tags
    Summary

    Due to money struggles the swap bros have to move into a shared housing out of Snowdin. Stretch doesn't mind but Blue has a different opinion on the matter.

    Language:
    English
    Words:
    3,019
    Chapters:
    3/5
    Comments:
    2
    Kudos:
    3
    Hits:
    40
  11. Tags
    Summary

    After making it to the surface after the horrors of the underground, Sans is happy with his human mate.

    This is their first October.

    Series
    Language:
    English
    Words:
    13,535
    Chapters:
    17/32
    Kudos:
    17
    Bookmarks:
    1
    Hits:
    258
  12. Tags
    Summary

    An abundance of sex and fluff and a little angst, mostly set in the universe of Tag's Multiverse (Stories so far are The Shape of You and The Color of Love).

    Series
    Language:
    English
    Words:
    38,959
    Chapters:
    19/32
    Collections:
    1
    Comments:
    63
    Kudos:
    36
    Bookmarks:
    7
    Hits:
    1808
  13. Tags
    Summary

    Kamari333's Kinktober shorts, following the prompts set along HERE.

    Some days are hits. Some are misses. You be the judge if you choose to read.

    Individual tags in the summaries and notes.

    Functional Table of Contents included!

    Series
    Language:
    English
    Words:
    42,673
    Chapters:
    19/32
    Collections:
    1
    Comments:
    183
    Kudos:
    147
    Bookmarks:
    19
    Hits:
    3655
  14. Tags
    Summary

    You had returned back to your childhood home, but like any interesting story you won't be able to relax there. There was a group of skeletons who had "moved in". This is a story about living with eight skeletons and all your "skeletons in the closet", burying all of you in your story that you just can't get away from.

    Language:
    English
    Words:
    38,325
    Chapters:
    21/?
    Comments:
    120
    Kudos:
    204
    Bookmarks:
    33
    Hits:
    3951
  15. Tags
    Summary

    The barrier is broken, the monsters are free, now bring me some cake.

    A majority of the population were scared of monsters. Twenty-three year old Caroline Cooper, an unemployed secondary school graduate, welcomes them. As a result, they welcome her right back. She gets thrown into an outrageously ridiculous dance class, hosted by the Underground's one and only star, and ends up finding someone that hates those classes more than she does. So what happens when she immediately falls for her new friends, one that has convinced himself that a RESET is coming and doing anything in life is pretty much pointless?

    ...Well, at least the monsters seem to welcome her right back, so far. But how long until they realise she's actually an immature five year old? How how long afterwards until they get as far away from her as possible?

     

    Or a mildly depressed Sans meets a human that just doesn't seem to be with the program. Said human has a crush on him and apparently was never taught to wait and think things over before you run off and act.

    Series
    Language:
    English
    Words:
    59,097
    Chapters:
    15/?
    Comments:
    44
    Kudos:
    70
    Bookmarks:
    7
    Hits:
    1201
  16. Tags
    Summary

    Your best friend was adored by them.

    You, however, barely got some of them to glance in your direction.

    Your best friend could breathe and they would swoon; skulls over bones.

    You could breathe and most would scoff at you, except your best skelecomedian and his terrifying younger brother.

    You're basically a side character to a story that's gonna get ugly.**

    (This is my first story ever so don't hate me too much)

    **This story will most likely get you mad. The characters are idiots lmao

    Language:
    English
    Words:
    6,819
    Chapters:
    4/?
    Comments:
    7
    Kudos:
    37
    Bookmarks:
    2
    Hits:
    371
  17. Tags
    Summary

    Red appears in a strange world unlike his. Everyone says hi to him, everyone worries about him...and he can see the sun!! What was going on?

    It didn't matter. What mattered to him was keeping far away from Gaster...and keeping his baby safe.

    (A story that just wouldn't leave me alone, so I'm back, again, here, right now. Will include very much explicit sex scenes at later dates, and I'll put warnings up)

    Series
    Language:
    English
    Words:
    71,375
    Chapters:
    40/?
    Comments:
    253
    Kudos:
    108
    Bookmarks:
    15
    Hits:
    1688
  18. Tags
    Summary

    High School to Vampiric Society?

    Sure what else do you want to do?! King of the vampires Error, now if only he could finish his high school education before he was shoved to rule all of the vampires!

    Language:
    English
    Words:
    1,654
    Chapters:
    2/?
    Kudos:
    7
    Bookmarks:
    1
    Hits:
    39
  19. Tags
    Summary

    Error is on the run from his past, something he doesn't know that he shares with the oh-so forgetful Ink, who takes him in. When Error has to pose as Ink's boyfriend the two are suddenly put in danger by the harsh judgement of one of their roommates. Error begins to worry that with all this chaos he may get distracted from his goal and begins to heal Ink's memory. The two both have to deal with the trauma of their past while dealing with each other and trying to stop the awful torture they went through from happening to anyone else.

    Language:
    English
    Words:
    7,587
    Chapters:
    4/?
    Comments:
    5
    Kudos:
    14
    Bookmarks:
    1
    Hits:
    110
  20. Tags
    Summary

    Upon obtaining the public’s heart, Ren has gotten himself into the Smash Brothers tournament! However, when he’s not using his alias, Joker, to smash someone’s face in, he’s decided to make a bit of extra cash besides the thousands he’s made in the Metaverse. What kinds of people are our Phantom Thief going to meet?

    Series
    Language:
    English
    Words:
    4,051
    Chapters:
    5/?
    Collections:
    2
    Comments:
    1
    Kudos:
    8
    Bookmarks:
    1
    Hits:
    190

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