17 Works in Upper Demon Moon Reader (Kimetsu no Yaiba)

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  1. Humiliation Ritual by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime & Manga)  

    22 Jul 2026

    Tags
    Summary

    Karaku cheated on his mate—on his superior demon, at that. Someone who did not tolerate that sort of disrespect and betrayal. And so naturally, he has to be harshly punished so he will learn to never do it again.

     

    This is based off Karaku's punishment in the previous fic of this series, with some changes to it.

    Series
    Language:
    English
    Words:
    10,356
    Chapters:
    1/1
    Kudos:
    5
    Hits:
    103

  2. Possibility by Anonymous

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)  

    09 Nov 2025

    Tags
    Summary

    Reader gets thrown into demon slayer as a demon-eating cat demon.

    Reader is basically an oc tbf, completely self indulgent.

    Series
    Language:
    English
    Words:
    31,802
    Chapters:
    16/?
    Collections:
    1
    Comments:
    121
    Kudos:
    509
    Bookmarks:
    82
    Hits:
    10,126

  3. Earned It by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)  

    28 Sep 2025

    Tags
    Summary

    Sekido is always so resistant, perhaps pleasing him will work better then pain?

    He certainly comes for you better that way.

    Series
    Language:
    English
    Words:
    6,196
    Chapters:
    1/1
    Comments:
    4
    Kudos:
    18
    Bookmarks:
    2
    Hits:
    645

  4. Tether Me by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)  

    26 Aug 2025

    Tags
    Summary

    Karaku is just on a simple patrol, a couple of disappearances have been reported. No big deal, nothing he can't handle.

    So he thought. Nobody mentioned anything about the suspected demon being an Upper Rank.

    Language:
    English
    Words:
    6,263
    Chapters:
    1/1
    Comments:
    4
    Kudos:
    12
    Hits:
    338

  5. Careful by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)  

    08 Aug 2025

    Tags
    Summary

    Enmu realizes he loves you more than Muzan. You care about him too much to let him say it.

    Language:
    English
    Words:
    2,151
    Chapters:
    1/1
    Comments:
    5
    Kudos:
    45
    Bookmarks:
    6
    Hits:
    441

  6. Deathless Love in Another Lifeless Village by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)  

    27 Jul 2025

    Tags
    Summary

    A wandering merchant returns home to find his village empty save for three demon women.

    Language:
    English
    Words:
    3,401
    Chapters:
    2/?
    Comments:
    2
    Kudos:
    64
    Bookmarks:
    6
    Hits:
    1,396

  7. Dark Devotion: Extasy Express by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)  

    10 Jan 2025

    Tags
    Summary

    On late-night train, two demos are bound together by the twisted puppetry of fate, finding bliss in each others arms.

    Series
    Language:
    English
    Words:
    3,130
    Chapters:
    1/1
    Comments:
    10
    Kudos:
    44
    Bookmarks:
    5
    Hits:
    876

  8. ☆ KNY DEMONS x fem! upper moon reader by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)  

    01 Jan 2025

    Tags
    Summary

    n.o.t.e.s - the sword arc was so delicious to watch literally, I just wanted to write something tbh. 📢

    w.a.r.n - some crack energy, fluff, doma being a menace to society,

    w.c. - 753

    **cross posted with tumblr, @tonixe

    Language:
    English
    Words:
    754
    Chapters:
    1/1
    Kudos:
    36
    Bookmarks:
    3
    Hits:
    961

  9. Caressed By Filth by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga), demon slayer - Fandom  

    22 Aug 2024

    Tags
    Summary

    Demons roamed at night, preying on the flesh and screams of unlucky souls to sate a hunger that corrupted and destroyed everything in it's path. There were no exceptions; love didn't appease them, nor did begging and pleading. No mercy came from the ones who laughed at the sight of blood and the sound of crunching bones. The choice to save a dying human gave rise to a new obsession that sank beneath the skin of one such demon.

    Language:
    English
    Words:
    988
    Chapters:
    1/?
    Kudos:
    6
    Hits:
    302

  10. Superiority by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)  

    19 Jan 2024

    Tags
    Summary

    Enmu loves helping Y/n, an upper rank demon the most.

    Language:
    English
    Words:
    427
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    57
    Bookmarks:
    2
    Hits:
    1,242

  11. Moonlight Blues by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)  

    18 Jan 2024

    Tags
    Summary

    Giyuu spends the night with an enemy, but not to fight, to relax.

    Language:
    English
    Words:
    580
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    126
    Bookmarks:
    6
    Hits:
    1,772

  12. Shenanigans by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)  

    28 Oct 2023

    Tags
    Summary

    Douma dared you to get Upper-one, Kokushibo, to say a specific word, you’d receive a reward if you could.

    Language:
    English
    Words:
    300
    Chapters:
    1/1
    Kudos:
    52
    Bookmarks:
    4
    Hits:
    405

  13. Uppermoon 0 by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)  

    12 Aug 2023

    Tags
    Summary

    being the strongest demon slayer later on a mission Muzan appears and turns you into his first uppermoon Upper moon 0

    Language:
    English
    Words:
    1,334
    Chapters:
    2/?
    Comments:
    2
    Kudos:
    5
    Hits:
    300

  14. what happens after upper moon meetings by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)  

    13 Apr 2023

    Tags
    Summary

    what happens after upper moon meetings, stays after upper moon meetings.

    Language:
    English
    Words:
    331
    Chapters:
    1/1
    Kudos:
    77
    Bookmarks:
    5
    Hits:
    4,633

  15. Hard Work Deserves a Reward by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)  

    14 Aug 2022

    Tags
    Language:
    English
    Words:
    940
    Chapters:
    1/1
    Kudos:
    88
    Bookmarks:
    3
    Hits:
    2,468

  16. crackling fire by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime)  

    23 Nov 2021

    Tags
    Summary

    to him, it was nothing. to you, it was everything and more.

    Language:
    English
    Words:
    4,073
    Chapters:
    1/1
    Comments:
    9
    Kudos:
    220
    Bookmarks:
    10
    Hits:
    3,548

  17. Singularity by

    Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Kimetsu no Yaiba (Manga)  

    02 Sep 2021

    Tags
    Summary

    Enmu's your good little pet.

    Language:
    English
    Words:
    1,744
    Chapters:
    1/1
    Comments:
    5
    Kudos:
    288
    Bookmarks:
    19
    Hits:
    6,520

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