Kimetsunoyaiba Stories

|Cross posted on AO3| What if Giyuu lives at the Butterfly Estate? A quiet promise made on the eve of tragedy binds the Water Hashira, Giyuu Tomioka, to the Insect Hashira, Shinobu Kocho. In which he ended up residing at the Butterfly Estate, Giyuu's solitary world slowly intertwines with Shinobu's carefully guarded one. Through shared silences, bickering, and a strange domesticity, two pillars of strength, both broken in their own ways, find an unexpected sanctuary in each other. ________ Warning: Contains Angst, minor explicitly. Disclaimer: I do not own any of the characters here, this is only a fanfiction. All credits reserved to the rightful creator, Koyoharu Gotouge.

"Looks like I accidentally married a Rengoku..." "Father will definitely kill me..." Fuyuko Kazahana, a young girl with a tragic pass that she kept as her deepest darkess secret, a sin that she will hold forever even in the afterlife. She enters the world of being a Demon Slayer for her own entertainment and excitement, life is dull for her but whenever she fight, she felt alive. Her cold exterior made her intimidating and cold blooded but Fuyuko is human, who also have emotions. After a plan of hers that gone wrong, she didn't expect to be married to a certain descendant from the clan of flames that had been her father's sworn rival, he hated them very much. But who cares? Fuyuko didn't really care, a certain bright flame brought warmth she never felt and fate unexpectedly turned her world upside-down. Whilst she just go with the flow like a winter breeze.

Isekai!Fem!Reader x Various!KNY Modern!Reader x KNY Time and space warped around each other, molding the perfect gateway for you to travel to a world you deemed fictional. You were set on this earth with an objective you were unaware of, but you shared similar goals. - Find a way back home - Save all those doomed to die - Gain a harem The last one was more of a joke, and you thought that all of this would be pretty straightforward. You train a ton, warn the hashira, then find a way back home. But it wasn't. After all, complicated situations bring complicated results. - "...I thought you were my wife" "You're the third person to say that!!"

★ 𝖣𝖾𝗆𝗈𝗇 𝖲𝗅𝖺𝗒𝖾𝗋 𝗑 𝖱𝖾𝖺𝖽𝖾𝗋 𝖨𝗇𝗌𝖾𝗋𝗍 ‎ ──── (sousou no frieren inspo)

Fourteen Breathing Styles were featured in the show, though only thirteen were officially recognized by the Demon Slayer Corps. But what if there was another Breathing Style that no one knew about? Driven by curiosity, Master Kagaya Ubuyashiki sent two Hashiras to investigate a mysterious village. For years, not a single demon had been sighted there, and there were no records of anyone disappearing due to demon activity. The Corps believed the village to be free of demons. But what they didn't know was that someone else had been protecting it, a Demon Slayer unknown to the rest of the world.

Our Y/N L/N - you - found yourself without any memories of your 'past' life. And yet you remembers this 'new' world like the back of your hand. You are in Demon Slayer. What will Y/N do? Try to save her favourite characters from their tragic doom? Or just stand in the background? This is Demon Slayer various characters x female reader !!Demon Slayer and its characters do not belong to me - it's made my Koyoharu Gotouge!

"Papa?" "mmm" "Did you hear that Grandpa hired a special doctor? I saw him this morning, he looked creepy." "He won't be able to cure us, Ryouji. No one will." "Why do you say that?" "They've been trying to cure me since before you were born. If they couldn't do it back then what makes you think they could do it now." "Well anything can happen right?" "Yeah... Anything can happen."

꧁🌸꧂ When a young , enigmatic girl with ambitious goals looses her life , the heavens did not cease to let her rest . Instead , the alternative world of Kimetsu no Yaiba gives her another chance at blooming in prosperity . With the presence of her original form - the very guardian who holds the flower that could change the tides of this seemingly transcendental fragment of the universe - she strives to make a mark with her butterfly effect . Ｄｅｍｏｎ ｓｌａｙｅｒ ｏｃ ✿ Ｏｌｄｅｒ ｂｒｏｔｈｅｒ Ｇｉｙｕ Ｔｏｍｉｏｋａ ＡＵ Ｆｅｍａｌｅ Ｄｅｍｏｎ Ｓｌａｙｅｒ ＯＣ × Ｍａｌｅ Ｄｅｍｏｎ Ｓｌａｙｅｒ ＯＣ

In this story, Yoriichi ends up in the MHA universe after his death. Meanwhile, the Todoroki siblings have had enough of their father's abuse and decide to run away. These two worlds collide. In the MHA time, Touya is 15, Fuyumi is 14, Natsuo is 11, and Shoto is 7. Touya didn't burn himself alive but Shoto still has his scar from Rei. Hope y'all enjoy! 🎀DaughterofHalt🎀

╰━━ [Ladypool/Female Deadpool!Reader 𝗫 Demon Slayer "Immortality? It sucks, but I guess it has its advantages." - Y/n Wilson (DEMON SLAYER X GIRLPOOL/LADYPOOL/DEADPOOL!READER) --- ɪɴ ᴡʜɪᴄʜ, Y/n Wilson, a fourteen-year-old, finds herself in an alternate dimension when her taxi driver crashes, which sends her flying. In a desperate attempt to find a safe landing, Y/n spots a portal opening up below her. But before she can react, she falls through the portal.--- ʚ♡ɞʚ♡ɞʚ♡ɞ 𝐖𝐀𝐑𝐍𝐈𝐍𝐆: 𝐀𝐋𝐂𝐎𝐇𝐎𝐋, 𝐌𝐀𝐓𝐔𝐑𝐄 𝐂𝐎𝐓𝐄𝐍𝐓, 𝐁𝐋𝐎𝐎𝐃, 𝐃𝐘𝐈𝐍𝐆, 𝐒𝐔𝐈𝐂𝐈𝐃𝐄, 𝐃𝐄𝐀𝐓𝐇, 𝐂𝐎𝐂𝐀𝐈𝐍𝐄, 𝐆𝐎𝐑𝐄, 𝐒𝐌𝐎𝐊𝐈𝐍𝐆, 𝐃𝐀𝐑𝐊 𝐇𝐔𝐌𝐎𝐑, 𝐀𝐃𝐔𝐋𝐓 𝐋𝐀𝐍𝐆𝐔𝐀𝐆𝐄, 𝐁𝐎𝐃𝐘 𝐏𝐀𝐑𝐓𝐒, 𝐅𝐈𝐆𝐇𝐓𝐈𝐍𝐆, 𝐃𝐑𝐔𝐆𝐒, 𝐀𝐍𝐃 𝐂𝐔𝐒𝐒𝐈𝐍𝐆. 𝐃𝐄𝐌𝐎𝐍 𝐒𝐋𝐀𝐘𝐄𝐑/ 𝐊𝐈𝐌𝐄𝐓𝐒𝐔 𝐍𝐎 𝐘𝐀𝐈𝐁𝐀 𝐀𝐍𝐃 𝐃𝐄𝐀𝐃𝐏𝐎𝐎𝐋 𝐈𝐒 𝐎𝐖𝐍𝐄𝐃 𝐁𝐘 𝐓𝐇𝐄 𝐑𝐈𝐆𝐇𝐓𝐅𝐔𝐋 𝐎𝐖𝐍𝐄𝐑, 𝐊𝐎𝐘𝐎𝐇𝐀𝐑𝐔 𝐆𝐎𝐓𝐎𝐔𝐆𝐄, 𝐀𝐍𝐃 𝐌𝐀𝐑𝐕𝐄𝐋. ʚ♡ɞʚ♡ɞʚ♡ɞ - DEMON SLAYER NOR DEADPOOL NOR MARVEL IS OWNED BY ME, CREDIT TO THEIR OWNERS.

"Amidst the storm of hatred and rage, her quiet kindness cut through him like a blade-his rival's sister, a tenderness he never expected to unravel his soul."

Y/N was just an ordinary person from the 21st century, she didn't expect to wake up in an anime where human-eating demons roam free every night. Well, what's left for her is to learn how to use a sword and help the protagonist make his sister human again, who knows if she can get back to her world like this? Little did she know what was coming in this world that wasn't even hers. ❀⊱┄┄┄┄┄┄┄┄┄┄┄⊰❀ ❀ - STATUS : ONGOING ❀ - DEMON SLAYER BELONGS TO KOYOHARU GOTOGE ❀ - COVER ART DOES NOT BELONG TO ME ❀ - ON QUOTEV UNDER THE SAME NAME

"I can rearrange your organs for you, mister!" "...That sounded like a threat." In which an unhinged little demon uses her Blood Demon Art to heal people! Will things turn out differently with her there? #1 in kny #1 in demonslayer #1 in kimetsunoyaiba

STATUS: UPDATING ⋆ ˚｡⋆୨୧˚ Kimetsu no Yaiba | Tokito Muichiro Mizuki, an unlucky girl who got transmigrated from the real world to the world of Kimetsu no Yaiba, she now has to live as one of the hashira's younger sister. With her undying love with Muichiro, will she able to change his fate? or let the author win and change nothing at all? ⋆ ˚｡⋆୨୧˚ ✧.* WARNING ✧.* 🍁 Contains Spoilers 🍁 ⋆ ˚｡⋆୨୧˚ Date Started: May 19, 2021 Date Ended:

❝ But if feels like an eternity ❞ ── .✦ 𝐁𝐑𝐎𝐊𝐄𝐍 𝐏𝐑𝐎𝐌𝐈𝐒𝐄 ╰─┈➤ In which (Y/N) gets stuck in circle of reincarnations through diffrent time of periods - Until she reach Taishō period time. ❝ Since I had you here with me ❞ Various KNY x FEM!Reader ──────────── STATUS: On going MANGA'S AUTHOR:Koyoharu Gotōge ──────────── #1 variousxreader 07.08.2025 #2 ynstories 23.10.2025 #3 fanfic 19.10.202

Everyone knows the legend of Tsugikuni Yoriichi - the almost divine swordsman whose strength and solitude made him untouchable even among the Demon Slayers. A man who shone like the sun... yet whose fate was forever marked by tragedy. But what if his story had taken a different path? What if, like Tanjiro Kamado, he had a brother who became a good demon-and one final chance to fight not only against evil, but against destiny itself? In this What If AU, discover Yoriichi, Hiru, and Kokushibo - three brothers bound by sunlight, shadow, and the cursed blood of demons. Between redemption, sacrifice, and the struggle to stay human, the destiny of the Tsugikuni family will rewrite everything you thought you knew about Demon Slayer.

╰➤ var!demon slayer x fem!reader. ❝ do you think you'll kill for me one day?❞ 𝐈𝐍 𝐖𝐇𝐈𝐂𝐇, an introvert who is quiet yet sarcastic, slowly but surely becomes friends with the kamaboko squad which leads her to interacting with others more often than she used too. whilst doing her job as a demon slayer, she doesn't know the effect she's leaving on others. ❛❛ yes. of course i will, my darling. ❜❜

NEW STORY!!! As a Kinoto Demon Slayer of the Taisho period, rising the ranks was starting to get tricky as you neared Hashira level. What better way to get there than to train under a Hashira? It was perfect, except, you get paired with the most quiet and stubborn Hashira out there. It seemed like the Gods were playing a prank on you, but you recall the cryptic message the Master had left you with, and keep it at the edge of your mind constantly. But when you finally give him a chance, you realize exactly why he is the way that he is. You are to grow as a more skilled swordsman, and he is to grow in his love for you. Disclaimer: None of the characters from Demon slayer are my own, full rights to the author of Demon Slayer #1 in giyuutomioka 11-29-25 #1 in giyutomioka 1-21-26 #2 in giyu 1-23-26

She died in one world-only to awaken in another. After a fatal accident, (Y/n) opens her eyes in Taishō-era Japan, reborn into the blood-soaked reality of "Demon Slayer". With no family, no answers, and memories of a life she no longer belongs to, she turns to Sakonji Urokodaki, begging for the strength to survive. But survival isn't simple when fate has other plans. Training alongside Sabito and Giyu, (Y/n) tries to keep her distance, knowing that attachment in this world only leads to heartbreak. Yet Sabito's warmth and teasing begin to unravel her defenses, while Giyu-quiet and loyal-follows her like a shadow, drawn to something familiar in her presence. Then come the others. Rengoku, whose blazing spirit begins to see her as his future tsuma. Sanemi, whose rough edges soften in her presence, treating her with a strange tenderness he doesn't understand. And the Upper Moons-Akaza, Douma, and Kokushibo-who should be her enemies, yet seem unable to leave her alone, drawn to her in ways that defy logic, danger, and even their own nature. She knows how this story ends. But what if she was never meant to be a spectator? What if she was sent here to change everything? I don't own demon slayer or any art work used.

Brother. (Muzan x Reader) By: @AzZahra178412 Status In COO - 55 (Completed) -- (Y/N), An Outcast Who lives alone in the forest. Her Life is so empty and ordinary, But when she was looking for medical plants, she meets a little boy name Muzan and is asked to be his sister?! !!ON HIATUS FOR NOW DUE TO PERSONAL REASONS!! --------------- This is a MTLED story, so the story don't belong to me at all! ALL credits and copyrights belong to our beloved AzZahra178412! there might be really incorrect words or sentences not making sense in the translation, so please keep that in mind! Thank You!