Demonslayeroc Stories

Refine by tag:
demonslayeroc
WpAdddemonslayer
WpAddknyoc
WpAddkny
WpAddkimetsunoyaiba
WpAddkimetsunoyaibaoc
WpAdddemon
WpAddhashira
WpAddtanjiro
WpAddnezuko
WpAddinosuke
WpAddα»‘c
WpAddzenitsu
WpAddoriginalcharacter
WpAddshinobu
WpAddmitsuri
WpAddfanfiction
WpAdddemons
WpAddtanjirokamado
WpAddanime
demonslayeroc
WpAdddemonslayer
WpAddknyoc
WpAddkny
WpAddkimetsunoyaiba
WpAddkimetsunoyaibaoc
WpAdddemon
WpAddhashira
WpAddtanjiro
WpAddnezuko
WpAddinosuke
WpAddα»‘c
WpAddzenitsu
WpAddoriginalcharacter
WpAddshinobu
WpAddmitsuri
WpAddfanfiction
WpAdddemons
WpAddtanjirokamado
WpAddanime

192 Stories

  • Tsukihana Yoru (Demon Slayer OC insert) by angellagalaxy
    angellagalaxy
    • WpView
      Reads 220
    • WpPart
      Parts 10
    'Tsukihana Yoru, you are a Demon Slayer, your duty is to protect those weaker than you, I'm counting on you.' Hi Guys! I'm a huge demon slayer fan so I came up with my Oc, this is purely a fanfic, and all other characters belong to Koyoharu Gotouge. Also guys just a swearing warning, like there is swear words but barely, if yall dont like that kinda stuff, totally fine, just giving you guys a heads up, trust me there is no other kind of stuff in this story if you know what I mean, but there is romance :)
  • 𝐓he 𝐋ife 𝐎f 𝐃emon 𝐒layer, 𝐌irei 𝐘ukiro by domaesque
    domaesque
    • WpView
      Reads 7
    • WpPart
      Parts 3
    13-year-old Mirei (or Mimi, but most preferably Mirei) was born in a family known for their skills in being swordsmiths and producing healers, the Yukiro clan. Born deep in the northern mountains of Kyoto, Mimi was expected to become a healer or swordsmith when she was older, as every other man and woman in her family tree had chosen one of the two. However, Mirei chooses a different path, despite of her family's wishes. She becomes the one thing her family has forbidden: a Demon Slayer. Started: May 26, 2026 Author's Notes: OC-INSERT NOT Y/N πŸ˜— ALSO DW! THERES NO ROMANCE IN THIS BOOK 🫩πŸ₯Ήβ€οΈ
  • 𝐓𝐑𝐀𝐕𝐄𝐋𝐒 πŽπ… 𝐓𝐇𝐄 π”ππŠππŽπ–π | roleplay book Β². by MonoPetals
    MonoPetals
    • WpView
      Reads 858
    • WpPart
      Parts 17
    [ TRAVELS OF THEUNKNOWN. ] [ OPEN . ] ROLEPLAY BOOK FOR : a roleplay book presented to you by , yours truly Mono ! this is a multi-fandom roleplay book for genshin impact, & black clover ! so , would you like to start a journey with me ?
  • Sweet demon by Da1syCl0ud
    Da1syCl0ud
    • WpView
      Reads 19
    • WpPart
      Parts 1
    Nezuko X Tall! Motherly! Fem! Reader
  • Dishonourer's Grasp -Demon Slayer Male Reader Insert- by InfiniteOne19
    InfiniteOne19
    • WpView
      Reads 270
    • WpPart
      Parts 1
    Humans and Demons are natural enemies. So what happens where one of each are brought together to serve as one vessel? Y/N L/N is a boy of little talent. Going from teacher to teacher, the boy is unable to grasp the ability to learn total concentration breathing. But with a desire to destroy all Demons, fate may have other plans to help in his goal. Even if these plans invoke sacrifice.
  • Demon Slayer: the light Hashira by Doggo1773
    Doggo1773
    • WpView
      Reads 444
    • WpPart
      Parts 9
    one of my first times writing one of these stories. male OC in demon slayer. Fallow Yoshinari as he fights to protect his friends and hunt down the demon king, MUZAN. and become a hashira.
  • The eye of the storm: A KNY AU by MistysGhoulisticTown
    MistysGhoulisticTown
    • WpView
      Reads 7
    • WpPart
      Parts 2
    A kind hearted boy travelling alongside his demon sister. A storm breathing hashira who went through an alternate version of the siblings. A girl who grew up in a cult with her older brother as the only male. After encountering a young boy with his sister who was turned into a demon, the storm hashira and the water hashira send young Tanjiro to their master after witnessing his demonified sister protect him instead of eating him. Meanwhile a young butterfly girl who was born in a cult full of thieves and women is on the same path to become a demon slayer along with another butterfly sister.
  • Creation- Demon slayer fanfic by ArccArt-_-
    ArccArt-_-
    • WpView
      Reads 52,410
    • WpPart
      Parts 59
    (RE-WRITE IN PROGRESS) Demon Slayer Fanfic(slight AU): A creature, neither human nor demon has become an accomplice of Tanjiro Kamado, a demon slayer. Now, Aku's accompanying Tanjiro on his quest for revenge, however, questions surrounding who he is and where he is from go unanswered. Even Aku himself doesn't know. Will he find the answers he so desperately wants? Or will it be too late? Top Rankings: 140 in ocs 2 in demonslayeroc 1 in demonslayerocs !Bg Art is not mine! But the character is my art! I do not own Kimetsu no Yaiba/demon slayer or any canon arcs or characters!
  • Twin Mists || KNY OC by Dark-Wizardess
    Dark-Wizardess
    • WpView
      Reads 142
    • WpPart
      Parts 1
    "I loathe demons with all of my being." Everyone sees her as a fragile, delicate flower, yet behind that facade lies a damaged soul trapped within an icy shell. After losing everything to demons on a snowy night, Nayuki Tsukakura and her two sisters make a pledge to fight back. They embark on a journey to train and join the Demon Slayer Corps, unaware of the secrets they will uncover about their true family lineage. ---- When a demon attacked the Tokito twins, Yuichiro risks his life to protect his brother, but due to a fortunate twist of fate, both twins survive... can Yuichiro and Muichiro return to their normal lives? Will Yuichiro ultimately change his mind? Or will the incident strengthen his resolve to stay away from the demon slayers? *Book One of the Hashira Chronicles*
  • --β€’π˜°π˜€π˜΄.β€’x by BL00DLUST1NGS4TAN1ST
    BL00DLUST1NGS4TAN1ST
    • WpView
      Reads 60
    • WpPart
      Parts 4
    just a collection of my ocs and their face claims!
  • BASHFUL /\ KNY by sarooishere
    sarooishere
    • WpView
      Reads 109
    • WpPart
      Parts 4
    "Don't be bashful about telling others how you feel." - - - KNY HASHIRA OC "She is just too shy, too bashful." #2 in Demonslayeroc 4/3/2022 #3 in Kimetsunoyaibaoc 4/6/2022 #5 in Knyoc 4/6/2022
  • *The Uharoi Siblings Backstory* by MoonUharoii
    MoonUharoii
    • WpView
      Reads 61
    • WpPart
      Parts 5
    Uhhh so this talks about some of my KNY/DS ocs, and its my first story so expect grammar mistakes. Bye! I hope you enjoy:)
  • [SAD WHOLESOME ONE SHOT] Tears from a Butteryfly: A Shinobu Kocho Short Story by mywifeisabug
    mywifeisabug
    • WpView
      Reads 26
    • WpPart
      Parts 1
    Comforting Shinobu after a bad dream. This is from the POV of an OC. (I know some of you might not like to hear that.) Realistically, they are not important to the story, so feel free to insert yourself if you prefer :) Also available on YouTube! https://www.youtube.com/watch?v=mEJ49cfxHzU&ab_channel=Tonbo
  • Yasuko Womagi's story.  by Emma029
    Emma029
    • WpView
      Reads 21
    • WpPart
      Parts 7
    A demon that lives in Japan. Heads up my oc is shipped with Yushiro because they are both demons AND. They are close to the same age. I hope you like this book! (A Demon Slayer OC)
  • Kimetsu no Yaiba: Song of Time by Silverwingxoxo
    Silverwingxoxo
    • WpView
      Reads 2,453
    • WpPart
      Parts 16
    In the Taisho-Period Era of Japan, a young girl named Aimi Kitsuki is left orphaned and now sisterless. She is taken in by an old man called Sakonji Urokodaki, former Water Pillar. He trains her, along with two other children. Aimi vows to kill the demon that caused all her woes.
  • As the Winter Fades by Jayfeatheeeerr
    Jayfeatheeeerr
    • WpView
      Reads 23
    • WpPart
      Parts 2
    Hiromi Hyoken, the daughter of Shiyu Hyoken, and Yuki Fujii have a mixed relationship, only till something happens to Yuki. Join Yuki and Hiromi as their relationship grows and fades as time moves along.
  • Cannibal | KNY OC Story *Discontinued* by Icecream_Cat23
    Icecream_Cat23
    • WpView
      Reads 1,136
    • WpPart
      Parts 10
    This story is currently discontinued. Start Date: 3/29/2021 End Date: 4/4/2021 WARNING - 13+ - Major Gore - Mild Language The story will bring the subject of killing and death up many times, along with blood, so please proceed with this in mind. Please enjoy! I do not own KNY nor any of its characters I do own the plot and main protagonists and most of the antagonists The cover is by me
  • SLAYERS UNITE by aj__gay
    aj__gay
    • WpView
      Reads 17
    • WpPart
      Parts 1
    I just wrote this so here it is. My ocs are here for you to laugh at for my terrible writing skills Og universe goes to Gotouge.
  • The One We Couldn't Save by Skimming_Pebbz
    Skimming_Pebbz
    • WpView
      Reads 18,261
    • WpPart
      Parts 24
    It's been 15 years. 15 years since everything happened. When Tanjirou turned, and Nezuko disappeared. Since Zenitsu and his friends were promoted to Hashira. 15 years since Zenitsu's old pain ended, and his new pain began. 15 years have passed, 15 years of painfully heavy guilt and grief. 15 whole fucking years.