101 - 120 of 860 Works in Ecto-Vagina (Undertale)

Navigation

Listing Works

  1. Tags
    Summary

    This fic is intended to get extremely dark and will contain graphic scenes of torture and abuse so if that’s not your thing please don’t read it. It’s also my first attempt at posting any of my own writing online so please be kind with your comments.

    Sans is forced to allow himself to be treated like property by a sadistic human in order to stop them from continuing on a path of repeated genocide runs.

    Also, I get burnout a lot so this story will continue despite long gaps in posting to it.

    Language:
    English
    Words:
    22,417
    Chapters:
    12/?
    Comments:
    24
    Kudos:
    51
    Bookmarks:
    5
    Hits:
    1,520
  2. Tags
    Summary

    Cross returns from another successful mission ready for some alone time when his Boss finds him and decides it's high time his loyal soldier is given his reward.

    Language:
    English
    Words:
    3,798
    Chapters:
    1/1
    Comments:
    4
    Kudos:
    229
    Bookmarks:
    20
    Hits:
    2,836
  3. Tags
    Summary

    Blue considered himself the luckiest monster in all of the multiverse. After all, he didn't think just anybody got to bed the 'Destroyer of Worlds' and live to tell the tale- or even earn the title of datemate afterwards!

    Blue was Error's datemate! And he took that title - as well as the very lovely privileges that came with it - very seriously.

    Too bad he forgot to consider the responsibilities.

    Series
    Language:
    English
    Words:
    2,355
    Chapters:
    1/1
    Comments:
    10
    Kudos:
    226
    Bookmarks:
    20
    Hits:
    3,584
  4. Tags
    Summary

    “Okay, now you can open your eyes!” He pulled the badly tied blindfold off. The sky was a mix of various shades of blue with a huge burst of coral. It was an enormous nebula. Gradient recalled Aster talking about them in class and how they were “a cosmic phenomenon!” It looks so close… He reached out a hand, mesmerized by the way the stars illuminated the night sky. Crescent suddenly yanked him back by the arm, away from the ledge of the small meteor they were standing on, making him almost tumble onto him.

    Language:
    English
    Words:
    2,988
    Chapters:
    1/1
    Comments:
    2
    Kudos:
    36
    Bookmarks:
    2
    Hits:
    408
  5. Tags
    Summary

    Blue had ever planned on anything like this.
    You were his and his brother's mistress, but now. Thanks to that damned machine, he has to share you with so many others... Can everyone keep it a secret? Though, Mistress doesn't like secrets, but they have many of their own.

    Language:
    English
    Words:
    9,629
    Chapters:
    6/?
    Comments:
    8
    Kudos:
    93
    Bookmarks:
    15
    Hits:
    2,478
  6. Tags
    Summary

    Edge is always having to put on a tough face. He has to in this cruel world. However when he's finally home, he's more then willing to let someone else make choices for him.

    Language:
    English
    Words:
    1,761
    Chapters:
    1/1
    Comments:
    3
    Kudos:
    55
    Bookmarks:
    8
    Hits:
    968
  7. Tags
    Summary

    Papyrus, or Stretch as he's known over there, decides to check up on their odd counterparts, with or without his older brother's say-so. If only he checked if the coordinates were the right ones because he ends up somewhere totally different.

    Language:
    English
    Words:
    5,945
    Chapters:
    5/?
    Comments:
    3
    Kudos:
    65
    Bookmarks:
    8
    Hits:
    877
  8. Tags
    Summary

    Life's a game, and that game has cards.

    A set deck of trade-offs that determines our lives. We play what we can, and make the best of our rounds as the wheel of fate runs ever unstalling.
    Such is the truth for two skeletons bracing the frontier of its misfortune.

    Embroiled in the cyclic trudge of penance that is their respective games;
    A turn of fate flings them towards a gambler's event-horizon, riddled with convenient setbacks, a new sprawl of cards, stakes the size of a cosmos, and an illusionary win-state.

    The game is rigged, the chips are in, the odds are impossible, but who knows?
    It might payout.

    Language:
    English
    Words:
    9,841
    Chapters:
    5/?
    Kudos:
    8
    Hits:
    161
  9. Tags
    Summary

    A series of one shots, where killer and nightmare can't keep their hands off each other.

    My attempt at Cherrytober by @chickycherrycola

    (So far, killermare exclusive and will probably stay this way)

    Language:
    English
    Words:
    8,455
    Chapters:
    11/31
    Collections:
    1
    Comments:
    23
    Kudos:
    130
    Bookmarks:
    9
    Hits:
    4,149
  10. Tags
    Summary

    Horror and Lust originally planned to stargaze. Completely innocent. But, things take a dirty turn.

    Language:
    English
    Words:
    100
    Chapters:
    1/1
    Collections:
    1
    Comments:
    1
    Kudos:
    12
    Bookmarks:
    1
    Hits:
    527
  11. Tags
    Summary

    Geno finds his husband asleep after a long day, and decides to take out the day’s frusterations on him while under the influence of alcohol.

    Language:
    English
    Words:
    1,007
    Chapters:
    1/1
    Comments:
    6
    Kudos:
    88
    Bookmarks:
    11
    Hits:
    2,640
  12. Tags
    Summary

    This, this humiliation, was why he had agreed in the first place—why he’d sided with Sol. To go up against someone who rivalled his power, who had also given themselves to the same corruptive forces, was foolish. No matter how much the very thought sickened him, how much he loathed the idea of bending to Sol’s whims, the alternative was far worse.

    I'll strike a truce with you, Sol had whispered with that devilish smile, if you'll be my mate.

    It was degrading. Vile. The mere thought of it twisted something deep inside him, but the knowledge that his men would be safe—that he wouldn’t have to wage war on two fronts, against both Sol and Dream—had outweighed his pride.

    Still, the bitterness lingered. He had no desire to submit to any Alpha, let alone that Alpha. Sol’s control, his smug superiority, grated on Nightmare’s every nerve. But for now, he had to endure it—for his gang, for the tenuous balance he needed to maintain.

    Even if it meant swallowing his pride for a man he despised.

    Language:
    English
    Words:
    2,887
    Chapters:
    1/1
    Comments:
    8
    Kudos:
    156
    Bookmarks:
    22
    Hits:
    1,573
  13. Tags
    Summary

    Winter's coming, the two Guardians found a way to keep themselves warm.

    Series
    Language:
    English
    Words:
    1,432
    Chapters:
    1/1
    Comments:
    2
    Kudos:
    115
    Bookmarks:
    7
    Hits:
    2,831
  14. Tags
    Summary

    The cold of his home hurt.... So why does it hurt less with them?
    (Recontinued)

    Language:
    English
    Words:
    6,159
    Chapters:
    8/?
    Collections:
    1
    Comments:
    9
    Kudos:
    45
    Bookmarks:
    4
    Hits:
    1,696
  15. Tags
    Summary

    Passive has always been rideculed by the villagers for his role as the Guardian of Negativity. When an encounter in the forest opens a world of lust, Passive finds himself escaping into it. As his new desires fester in him, he finds himself in dangerous sexual situations- intentional and not.

    This is an ongoing story centered around smut, but with a plot aswell. I am truly pouring my heart into this, so I hope you enjoy it! Updates will most likely be random.

    Language:
    English
    Words:
    3,019
    Chapters:
    3/?
    Comments:
    11
    Kudos:
    75
    Bookmarks:
    15
    Hits:
    1,895
  16. Tags
    Summary

    Dream is a dedicated guardian. He wants to make up for his failures during childhood and now attempts to understand the field of positivity in every way shape and form.

    His freetime is spent learning new methods to spread positivity so he doesn't have to rely on his magic alone. He's gone from baking to pottery and gardening to building.
    His expertise is far reaching and he confidently say he's attempted all and has mastered all mainstream euphoria inducing activities.
    .

    .

    .
    Except one. Sex.
    Now he has gone and found someone experienced in the field to teach him why this is a form of positivity for many. And who better to teach him than Lust sans.

    Language:
    English
    Words:
    7,319
    Chapters:
    7/?
    Comments:
    25
    Kudos:
    132
    Bookmarks:
    13
    Hits:
    2,861
  17. Tags
    Summary

    WARNING: Self-hate mentions! Don't read if this is a sensitive topic for you! FYI: I made this story a long time ago on Tumblr and I thought I should upload it to more places so that my story can be read by more people. This is a longer rewritten version of my original story.

    Series
    Language:
    English
    Words:
    1,373
    Chapters:
    1/1
    Kudos:
    42
    Bookmarks:
    1
    Hits:
    1,074
  18. Tags
    Summary

    I Met Him At A Bar is a fanfic that I wrote with a friend of mine over a 2 year period. While it is not always a happy read, hence the tags, there are some really heartwarming moments and long days in this story.

    Mery is a sexual assault survivor that must get through challenges and trauma with a monster she met at the bar. While they battle together to overcome obstacles and fall in love there is no slowing the tragedy or angst that surrounds them. Even in the heartwarming moments.

    Language:
    English
    Words:
    107,762
    Chapters:
    10/?
    Comments:
    13
    Kudos:
    6
    Hits:
    194
  19. Tags
    Summary

    Error's heat cycle starts up again out of the blue. And with so many skeletons just itching to get a drop on the Destroyer of Worlds, Error turns to the one skeleton he felt he could turn to for help.

    Only for Blue to go above and beyond to help his 'friend' in need, as usual.

    Series
    Language:
    English
    Words:
    2,682
    Chapters:
    1/1
    Comments:
    8
    Kudos:
    381
    Bookmarks:
    40
    Hits:
    5,190
  20. Tags
    Summary

    "I love you," Cross whispered to Dream as he trailed kisses so full of worship down the smaller's body. "Nightmare broke you but I'll fix you, alright? I'll help you get better."

    Cross would never hurt Dream. No, never his sweet angel. He wasn't like Nightmare; his love was pure and all he wanted to do is protect Dream. He's not a monster. Everything is for Dream's own good; if he has to challenge God for one of his angels then so be it.

    RECORD III OF III: DEVOTION

    Series
    Language:
    English
    Words:
    71,147
    Chapters:
    12/12
    Collections:
    1
    Comments:
    54
    Kudos:
    67
    Bookmarks:
    11
    Hits:
    3,043

Filters

Filter results:
Submit

Include

?
Include Ratings
Include Warnings
Include Categories
Include Fandoms
Include Characters
Include Relationships
Include Additional Tags

Exclude

?
Exclude Ratings
Exclude Warnings
Exclude Categories
Exclude Fandoms
Exclude Characters
Exclude Relationships
Exclude Additional Tags

More Options

Crossovers
Completion Status
Word Count
Date Updated
Submit

Clear Filters

Navigation