1 - 20 of 4454 Works in Sans (Undertale)/Reader

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  1. Tags
    Summary

    A collection of Undertale, Underfell, Underswap, and Swapfell imagines / drabbles, in which you, a sarcastic jackass and resisdent bad influence are inexplicably irrististable to literally every skelebabe there is.

    Expect fluff, really, really heavy angst, uncomfortably unhealthy relationships, and maybe even some sticky sweet, unapologetic fan service.

     

    Taking requests! Latest update: "Please don't take my sunshine away"

    Language:
    English
    Words:
    6,560
    Chapters:
    6/?
    Comments:
    54
    Kudos:
    118
    Bookmarks:
    19
    Hits:
    1557
  2. Tags
    Summary

    When you wake up some where you're not supposed to be, with a bunch of creatures that aren't supposed to exist, what is one supposed to do? Sit down and panic should be the first answer, but, sometimes, you just don't have time for it.

    Language:
    English
    Words:
    3,480
    Chapters:
    3/?
    Comments:
    14
    Kudos:
    40
    Bookmarks:
    7
    Hits:
    418
  3. 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:
    26,163
    Chapters:
    14/31
    Comments:
    209
    Kudos:
    251
    Bookmarks:
    35
    Hits:
    6803
  4. 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:
    52,127
    Chapters:
    15/31
    Comments:
    58
    Kudos:
    202
    Bookmarks:
    28
    Hits:
    6126
  5. Tags
    Summary

    You had been raised to be a hero, to defend humanity against monsters if they should ever show, but when they do-there's no need for heroes and no need for you.

    Years later you get summoned by your old boss to help with a problem that threatens the peace between monster and human kind. Someone you knew is tearing apart the fabric of reality and bringing boss monsters from alternative worlds to yours. You need to team up with the monster mascot and his boss brother plus their softer, alternative versions to track down the new arrivals and...make nice. But is that all?

    Weekly Updates

    Language:
    English
    Words:
    44,506
    Chapters:
    8/?
    Comments:
    110
    Kudos:
    166
    Bookmarks:
    39
    Hits:
    1544
  6. Tags
    Summary

    You never would have guessed that a random act of kindness on your part would kick start a skeleton's obsessive tendencies. If you had known it'd get you kidnapped, you would have run away screaming - soulmate or not.

    Yet here you are. After all: "no good deed goes unpunished".

     

    [Thought I'd try out some drabbles to get me back into the swing of posting while I work on completing "Déjà Brew" and "The Red Thread of Fate"! Each chapter will have 10 drabbles and each drabble should have about 100 words, though it varies depending on what program it's pasted in ಠ_ಠ]

    Series
    Language:
    English
    Words:
    6,000
    Chapters:
    6/?
    Comments:
    68
    Kudos:
    176
    Bookmarks:
    30
    Hits:
    1781
  7. Tags
    Summary

    Once upon a time, in a sleepy village on the outskirts of a dreary forest, lived a man and his family. The man grieved the death of his wife, so much so that he began to lose his sanity. In his despair he decided to conjure a demon to bring her back to life.

    Little did he know, demons can’t bring the dead back.

    Almost two hundred years later, two young twins learn of their own powers and of the extensive network of other worldly beings alive and well in the modern day. With the help of a family friend, Nightmare and Dream start their own business as ghost experts, called to all things paranormal since they were children. However, they are young and inexperienced...

    But HE is not.

    Language:
    English
    Words:
    21,495
    Chapters:
    3/7
    Comments:
    41
    Kudos:
    65
    Bookmarks:
    9
    Hits:
    425
  8. Tags
    Summary

    Moving from a backwater town to a city bustling with human and monsterfolk alike, some things begin to change both for the better and the worse. What was left behind comes back to bite at you in the most unexpected times, current progress being put in danger as a result. It's hard to move on, though it's equally difficult trying to stay loyal to what you believe is right.

    With an adoptive seven-year-old son and the remnants of a recent divorce in your hands, your goal is to move on and adjust to life with monsters, these becoming an important part of your life -- one of them in particular reigniting the spark you thought gone with your ex spouse.

     

    • • •

     

    The following story is a re-write of the first UT fanfic I ever managed to publish on the Internet.

    Undertale belongs to Toby Fox.

    You belong to yourself.

    Series
    Language:
    English
    Words:
    125,666
    Chapters:
    82/100
    Comments:
    241
    Kudos:
    351
    Bookmarks:
    32
    Hits:
    6239
  9. Tags
    Summary

    ...so yeah. The 31 stories I owe for 2018's kinktober! Will...probably not all take place in October, or obviously in 2018, as this is...late. Very late. But regardless, you guys'll be getting 31 delicious stories ;)
    I'll be marking each matching/subject at the start of each 'chapter', and updating tags accordingly.
    Enjoy!~

    Language:
    English
    Words:
    7,241
    Chapters:
    2/31
    Comments:
    28
    Kudos:
    156
    Bookmarks:
    21
    Hits:
    1611
  10. Tags
    Summary

    A month of fluffy, loving smut with everyone's favorite sets of skeletons
    each skeleton used will have their name and AU at the first of the chapter

    Language:
    English
    Words:
    16,894
    Chapters:
    15/32
    Comments:
    3
    Kudos:
    114
    Bookmarks:
    6
    Hits:
    4463
  11. Tags
    Summary

    All you had wanted to do was explore the empty Undergrounds a few months after monsters emerged. And where had that gotten you? Kidnapped and locked in some psycho skeleton's basement.

    Luckily for you, you're "rescued" by other skeletons. Who all more or less look the same. Except you still can't go home, because you know about too much of something you're not suppose to know anything about.

    So now you're stuck in the Undergrounds with a creepy murderous looking Axe, a perverted Red who can't keep his hands to himself, a loud and obnoxious brat named Blackberry, a dog like Pup that won't control his instincts, and a carefree Sans.

    At least Blueberry is normal.... r-right?

    Language:
    English
    Words:
    28,023
    Chapters:
    17/?
    Comments:
    242
    Kudos:
    569
    Bookmarks:
    85
    Hits:
    6313
  12. Tags
    Summary

    WOOT KINKTOBER!
    Let the smut rain >:D

    Language:
    English
    Words:
    35,741
    Chapters:
    10/31
    Comments:
    132
    Kudos:
    144
    Bookmarks:
    16
    Hits:
    3292
  13. Tags
    Summary

    Once long ago, humans and monsters lived alongside one another. During this time it was an age of unparalleled magic and strength in the two sides.

    However, the great war happened, and with the absence of monsters mages slowly died out. After all, humans are not inherently magical. With no more magic to keep the blood lines going, magic is all but a fantasy in the humans of today. That is, until an eccentric billionaire decides the mages need a come back.
    Looks like you and a few others are just the right subjects to get the ball rolling.

     Oh right! There is some swearing in here.

    *WARNING* Some people are very sensitive to kidnapping/abduction themes. While I assure you, I probably won't go too dark, it is a bit... muddy in here. Tread lightly.

     

    Updates: Sunday

    Language:
    English
    Words:
    66,088
    Chapters:
    25/?
    Comments:
    504
    Kudos:
    960
    Bookmarks:
    166
    Hits:
    13670
  14. Tags
    Summary

    Destiny can twist hearts,futures,and it can also twist you.

    Destiny cannot be changed,but it can change you.

    Destiny has two paths.One is good,and one is bad.Simple,really.

    But,why does your destiny pushed you towards this!?

    You're lonely.You're desperate.You're helpless.

    If only you could have...If you can have this...All you need is–wait...what did you need?

    ***

    Hungry...he was so hungry...

    No food,no water,no anything.

    He had nothing.

    No one.

    Not even a single soul to comfort him.

    If only he could...Maybe he can...He just needed–wait...what does he need?

    ***

     

    Follow Sans and Reader on finding out what they really need,where and how can they find it,and if there really is something that they need...or was it really just right in front of them?And how can they answer all these questions?Through romance,obviously!Not to mention a bloody one!'Cause who doesn't want some tasty falling in love with a side of chaos!What could possibly go wrong?

    Says every dead man before they died.

    Hope ya'll enjoy it I guess.Updates 1-2 times a month.

    Language:
    English
    Words:
    419
    Chapters:
    1/?
    Kudos:
    8
    Bookmarks:
    3
    Hits:
    71
  15. Tags
    Summary

    This is my first attempt at Kinktober!

    Language:
    English
    Words:
    31,059
    Chapters:
    14/31
    Comments:
    46
    Kudos:
    232
    Bookmarks:
    30
    Hits:
    7029
  16. Tags
    Language:
    English
    Words:
    27,572
    Chapters:
    25/1000000
    Comments:
    4
    Kudos:
    18
    Bookmarks:
    1
    Hits:
    412
  17. Tags
    Summary

    You haven't been about in the real world for months, and it feels like you are missing out on a lot. Monsters have come to the surface, and on top of that, your best friend is friends with some really important ones. Even more than that, is that you have to be under constant supervision.

    You know nothing of what is going on, but the fear is creeping up on you. And what happened with her and that skeleton anyways, they seemed really close till you showed up.

    Slow burn(ish) story about a girl trying to rebuild herself, and grows into what she could be. She has help, and those bastards don't seem to catch on to the way she's being impeded by someone else. Basically: don't trust a bitch who doesn't love you.

    Series
    Language:
    English
    Words:
    2,552
    Chapters:
    2/?
    Comments:
    13
    Kudos:
    42
    Bookmarks:
    12
    Hits:
    328
  18. Tags
    Summary

    As a human that's recently moved to the Underground, you've been adjusting to a very different life. You've been treated politely enough, but routines aren't what you're used to, and you don't know anyone closely yet...until one night, you decide to go to a comedy show, and meet someone that changes everything.

    Language:
    English
    Words:
    8,607
    Chapters:
    5/?
    Comments:
    2
    Kudos:
    28
    Bookmarks:
    3
    Hits:
    291
  19. Tags
    Summary

    You had finally left that timeline behind.

    You had finally left Him behind.

    But things are repeating and in your effort to stop it, you find yourself in the one place you don't want to be.

    The Undergrounds

    Where He is

    *****

    Reader has finally escaped the hold of an abusive Underfell Sans, escaped to a whole new timeline. Yet, she accidentally finds herself in the Undergrounds- a place she knew Sans was.
    She's terrified, doing everything in her power to not see him again.
    And yet... The monsters are different from her timeline. Kinder and friendly. Can Reader really be happy here? Or will her past come back to haunt her.

    Language:
    English
    Words:
    6,552
    Chapters:
    4/?
    Comments:
    23
    Kudos:
    150
    Bookmarks:
    27
    Hits:
    1053
  20. Tags
    Summary

    You find yourself in a whirlpool of regret when you have a one night stand with a random skeleton who you hit it off with after your boyfriend cheats on you. Your anxiety has worsened and made it impossible for you to be alone, but you won’t tell anyone that.

    Language:
    English
    Words:
    37,310
    Chapters:
    16/?
    Comments:
    134
    Kudos:
    196
    Bookmarks:
    36
    Hits:
    2148

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