METANOIA | demon slayer
- Reads 272,680
- Votes 10,723
- Parts 82
MatureOngoing13h 11m
Last published Mon, Mar 2, 2026
ˏˋ°•*⁀➷ METANOIA
. . . . . ( oc!fem x demon slayer )
. . . . . ( poly! )
⤷ ❝ if i follow through to care for those who i
love , then they will stay alive . ❞
{ 𓇼 }
ೃ⁀➷. in which you were isekai'd in the demon
slayer world. life started to be worth
fighting for once when you meet and bond
with everyone. will you survive this
life, or will you let it all perish away?
𖡎 mature language + mental health + etc.
𖡎 started 2022 , -
𖡎 ongoing
𖡎 poly ; oc x akaza x douma x kokushibo
𖡎 fanfiction , humor , angst , fluff
( * ON HOLD ) !
𝐅𝐀𝐍𝐅𝐈𝐂𝐓𝐈𝐎𝐍 : DEMON SLAYER
All Rights Reserved
Join the largest storytelling communityGet personalized story recommendations, save your favourites to your library, and comment and vote to grow your community.
You may also like
The Untold Past of Kibutsuji Muzan || Demon Slayer
This is the story of a girl who has reincarnated to the Heian Era of Japan, meeting an unexpected person who will change her whole life. ⚠️ a lot of swearing/cursing ⚠️ VIOLENCE AND BLOOD ⚠️ MIGHT HAVE manga SPOILER!!! - I don't own the characters Kimetsu no Yaiba (Demon Slayer) and it belongs to Koyoharu Gotouge. - Pictures also do not belong to me and I get them from Pinterest. - English is not my first language so it's might be some grammar errors or wrong spelling.Complete
|•| 𝚃𝚑𝚎 𝙵𝚛𝚊𝚐𝚒𝚕𝚎 𝚂𝚕𝚊𝚢𝚎𝚛 |•| 𝕂𝕟𝕪 𝔽𝕒𝕟𝕗𝕚𝕔𝕥𝕚𝕠𝕟
An ordinary girl, who was obsessed with watching anime, got reincarnated into her favorite anime as a weak side character, that wasn't even seen in the anime. She was overjoyed because she could change the plot of her favorite anime, but at the same time disappointed because she had reincarnated into the body of a weak girl. But, being fragile didn't stop her, she tried to strengthen herself and kept training, she didn't care if there were any consequences, she just wanted to save the fictional characters she had always wanted to save. This is the first fanfiction of Kimetsu no Yaiba/Demon Slayer I made! ⚠️ WARNING ⚠️ SPOILERS FROM MANGA! CRINGEY STORY (Depends on what reader thinks) WRONG GRAMMARS (A few) Hope you enjoy the story!!Complete
Help! I'm stuck in Demon Slayer! (Various x reader)
You and your baby brother got transported to the anime, Demon Slayer. It should've been a great adventure for you, but tragedy soon strikes. Now you dedicate your life to take down a certain demon and protect the ones you love.
꧁𝓮𝓾𝓷𝓸𝓲𝓪꧂ (kny various)
꧁eunoia: goodwill towards an audience, either perceived or real꧂ kitty has survived the unthinkable in her lifetime. taken out of her universe to save her from enemies in her home, she is placed in the demon slayer universe where she meets all types of people, human or not. can kitty learn to let herself love while keeping those she loves safe? when danger comes from the shadows, can she defeat it on her own? ⋆˚｡⋆୨✧୧˚takes place in demon slayer universe, but does not primarily follow plot. will be poly, will have smut, violence, themes of abuse ˚୨✧୧⋆｡˚⋆
(Discontinued) Kimetsu No Yaiba: Nyctophobia | Reader Insert
*Character on the cover is meant to represent [Y/n], that is not actually [Y/n]* "You're scared of the dark? How childish." "I'm not scared of the dark anymore. I'm scared of what's in it." [L/n] [Y/n], a child born with mariachi blood. In a world full of demons, such blood is a death sentence. [Y/n] learns this the unfortunate way, stumbling into a forest that the child had been forbidden to enter. Of course, what child wants to listen to their parents? Especially when disobeying means learning how to kill demons, use a katana, and be brave against the horrifying and seemingly indestructible monsters that roam at night? To be fair, having a blind mentor that can do the impossible seems exciting enough. If only life was as easy as many stories make it seem. Mature rating is for fantasy violence Demon Slayer/Kimetsu No Yaiba belongs to Gotouge Koyoharu. I apologize ahead of time of [Y/n]'s personality does not line up with your or your OC's personality. I would also like to apologize to anyone who was looking for a romance story, all relationships between [Y/n] and the other characters are going to be completely platonic. I use the manga for most references. I do not have an update schedule. Updates will be random and spontaneous. Started: 5/29/2023 MST Status: Ongoing Ended: */*/* MSTComplete
*•Crystals in the Moonlight•* a Demon Slayer fanfiction
*•Crystals in the Moonlight•* a Demon Slayer Fanfiction *ON HIATUS/DISCONTINUED* "If I can't save the people that I love most, how will I ever be able to save myself?!" :: :: :: :: :: ⚠️DISCLAIMER⚠️ This fanfiction includes: -blood/gore -swearing -mentions of self-harm & depression Y/N was an ordinary young woman, until one day, a terrible tragedy had occurred. A vicious creature, known more as a demon, had attacked her home. Her older brother was murdered, and she had fled into the mountains where she was found by Yui, a crystal-breathing demon slayer. Over the years, Y/N was taught the ancient technique by Yui. She was sent to the Final Selection where she would become a member of the Demon Slayer Corps, and where she would meet a boy who wore Hanafuda earrings... Please know that this is my first fanfiction, there may be spelling errors and other grammar mistakes. Either way I really hope that you will enjoy it! Fanfiction Start: August 4th, 2021 Fanfiction End: still ongoing **I DO NOT OWN DEMON SLAYER, ALL RIGHTS GO TO KOYOHARU GOTOUGE**Complete![さようなら; 𝑲𝑵𝒀! 𝑼𝑷𝑷𝑬𝑹𝑴𝑶𝑶𝑵𝑺 [✓]](https://img.wattpad.com/cover/246850987-256-k826860.jpg)
さようなら; 𝑲𝑵𝒀! 𝑼𝑷𝑷𝑬𝑹𝑴𝑶𝑶𝑵𝑺 [✓]
━ ❝ 𝐈𝐅 𝐈 𝐊𝐍𝐄𝐖 𝐈𝐓 𝐀𝐋𝐋 𝐓𝐇𝐄𝐍, 𝐖𝐎𝐔𝐋𝐃 𝐈 𝐃𝐎 𝐈𝐓 𝐀𝐆𝐀𝐈𝐍? 𝐖𝐎𝐔𝐋𝐃 𝐈 𝐃𝐎 𝐈𝐓 𝐀𝐆𝐀𝐈𝐍? ❞ ᝰ in which a girl befriends a demon and complicates her relationships with the demon slayer corps .ᐟ ( kny upper moons x fem!reader ) ! manga spoilers ! kimetsu no yaiba belongs to koyoharu gotouge plot belongs to @/-zenxtsu s t a t u s : completed !Complete![Omae Wa Mou Shindeiru [DISCONTINUED]](https://img.wattpad.com/cover/246279459-256-k965396.jpg)
Omae Wa Mou Shindeiru [DISCONTINUED]
[Check my profile for the new version of this story!!] [This is so... I wrote this when I was 16 😭 I am well aware how bad this is!!] [KnY Various x Isekai!Reader] If you're honest with yourself, getting thrown into 1900's Japan was not the weirdest thing you've done/experienced in your 16/17 years of living. For example: you accidentally stole a penguin from a Zoo! You have no idea where it went, though... Well, in any case, getting isekai'd into Demon Slayer? No sweat! You can totally survive without totally losing your shit! Once you finally learn Japanese and real combat experience, it's over for those demon bitches! But, you find out too quickly that death does not discriminate, not even for Main Characters like you. (On Quotev and AO3 under the same name)Complete
✦ PEST CONTROL ＃ s. sanemi
🍙 。𝐏𝐄𝐒𝐓 𝐂𝐎𝐍𝐓𝐑𝐎𝐋 ➥ a sanemi x fem!reader kny fanfiction. ➥ in which, ﹕ shinazugawa sanemi always thought of [l/n] [y/n] as a pest who simply stuck around for too long. her carefree, smug, unafraid attitude made his blood boil. what bothered him even more was her tendency to attract danger and carelessness towards herself when it came to protecting others. her luck was bound to run out some day. how could someone be more insane and reckless than him? and why did it hurt to see her hurt? © kyotoharu gotouge - kimetsu no yaiba ˏ demon slayer. UNDERGOING HEAVY EDITINGComplete
𝙒𝙞𝙩𝙝 𝙔𝙤𝙪, 𝙄𝙩'𝙨 𝙍𝙚𝙖𝙡 | Douma x Demon Reader
"𝐇𝐢𝐬 𝐩𝐫𝐞𝐬𝐞𝐧𝐜𝐞 𝐦𝐚𝐝𝐞 𝐭𝐡𝐞 𝐫𝐨𝐨𝐦 𝐜𝐨𝐥𝐝, 𝐲𝐞𝐭 𝐝𝐞𝐞𝐩 𝐢𝐧𝐬𝐢𝐝𝐞, 𝐡𝐞 𝐥𝐢𝐭 𝐚 𝐟𝐢𝐫𝐞 𝐰𝐢𝐭𝐡𝐢𝐧 𝐦𝐞." ✧˖*°࿐ How could you possibly consume humans, when all you've ever known was how to take care of them? This is what you'd ask yourself after an unwelcomed visit from the Devil, who flipped your world completely upside down, into the world of demons. Death seemed like the easiest option, but then a young, charismatic Upper Moon came to your rescue, taking you in and making you his, for forever. He was toxic, twisted and nothing but trouble, but the love that blossomed only could compare to that of a blue spider lily-beautiful and rare. Your gentle touch, and kind soul softened his heart, turning him into something unimaginable for someone so cold and broken. But a demon as pure as you, only had one fate, and it would take more than just love to evade tragedy. warnings in the first chapter ♡ #1 in #demon - 7/6/21 #2 in lust - 7/6/21 #1 in akaza - 7/31/21 #2 in #kny - 8/20/21 #2 in doma - 9/2/21 #1 in kibutsuji - 9/11/21 #1 in doumaxreader - 10/20/21 #2 in douma - 10/22/21 I do not own Demon slayer or any of its original characters. I do not own any of the art in this book either.Complete
This is the story of a girl who has reincarnated to the Heian Era of Japan, meeting an unexpected person who will change her whole life. ⚠️ a lot of swearing/cursing ⚠️ VIOLENCE AND BLOOD ⚠️ MIGHT HAVE manga SPOILER!!! - I don't own the characters Kimetsu no Yaiba (Demon Slayer) and it belongs to Koyoharu Gotouge. - Pictures also do not belong to me and I get them from Pinterest. - English is not my first language so it's might be some grammar errors or wrong spelling.
More detailsContent Guidelines