Knyxmha Stories

51 Stories

Demon Slayer: Plus Ultra by mhaandn1nt3nd0fan
Demon Slayer: Plus Ultraby Nintendo Mha fan
After a mishap with Kurogiri's warp gate, Izuku and some of his classmates have been transported into the past. Where quirks don't exist yet, and demons roam the Earth...
𝓣𝓱𝓮 𝓗𝓪𝓼𝓱𝓲𝓻𝓪 𝓗𝓮𝓻𝓸 by AprilSummerTiangco5
𝓣𝓱𝓮 𝓗𝓪𝓼𝓱𝓲𝓻𝓪 𝓗𝓮𝓻𝓸by Snowy-Storm_Night
ʏ/ɴ ʟ/ɴ, ᴛʜᴇ ɪᴄᴇ ʜᴀꜱʜɪʀᴀ. ꜱʜᴇ ɪꜱ ᴋɴᴏᴡɴ ꜰᴏʀ ʜᴇʀ ʙᴇᴀᴜᴛʏ ᴀɴᴅ ᴋɪɴᴅɴᴇꜱꜱ ᴇꜱᴘᴇᴄɪᴀʟʟʏ ᴛʜᴇ ʜᴀꜱʜɪʀᴀꜱ, ᴀɴᴅ ᴛʜᴇ ᴋᴀᴍᴏʙᴏᴋᴏ ꜱQᴜᴀᴅ ꜰᴇʟʟ ʜᴇᴀᴅꜱ ꜰᴏʀ ʜᴇʀ. ꜱʜᴇ ᴡᴀꜱ ꜱᴇɴᴛ ᴏɴ ᴀ ᴍɪꜱꜱɪᴏɴ ᴀʟᴏɴɢ ᴡɪ...
The Hero And His Demon by SoraTempezt
The Hero And His Demonby Sora Tempest
Nezuko Kamado was never cured, She is still a Demon and to make things worse, Everything and everyone she knew and loved had perished, and now she is all alone. She crie...
beneath the surface [kny×bnha] by weolheee
beneath the surface [kny×bnha]by weolheee
[COMPLETED, UNDERGOING EDITING] murderer, evil, unheroic. the words all fell out of those she considered her friends. but they didn't know the truth. and the truth was b...
Let your heart goes a Blaze (Rengoku fem reader) by AndPeggay
Let your heart goes a Blaze ( IceIceNeo
Y/N go to U.A. High to become a hero just like her father who despises it and want her to go to a normal school.
Demon Hero [kny x child!reader x mha] by Strawberry_TeddyBae
Demon Hero [kny x child!reader x Sky
uhm (y/n)'s backstory is like tanjiro's except she is the only one that lived, I say lived but she got turned into a demon. (y/n) is 6 when she gets turned into a demon...
circus baby by animalprincess1015
circus babyby Giveachickenacookie
when Deku was diagnosed Quirkless at age 4 his parents forgot hie existence. his sister and her friends bullied him at age 10 he had enough and ran away I do not own Mha...
Yushiro & Quirks  by AWall-86
Yushiro & Quirks by AWall-86
A lil HC of how Demon Slayer and MHA could be connected
Slayers And Heroes by LeviBennett1
Slayers And Heroesby Deathwatch 427
A hidden demon. A Demon with powers that rival his master's. A Demon with control over time and space. A Demon known as Moon Zero. More powerful than the Upper Moons. Ol...
Hero By Day Demon Slayer By Night by Jangophett48
Hero By Day Demon Slayer By Nightby Jangofett48
Y/n Kori, the ice hashira takes on an abused kid, izuku yagi as his tsugako as the two journey as spies for the demon slayer corps to spy on the hero's and make sure de...
My Hero Academia Meets Demon Slayer (KNY X MHA) by Wishful_Vanilla
My Hero Academia Meets Demon Marie Machicoat
Tanjiro and his friends were fighting some Demons when a strange white portal took them away while on a mission. They woke up in the forest having no idea where they wer...
Different Worlds- MHA x KNY crossover fanfic by Rhut2024
Different Worlds- MHA x KNY Rhut2024
Story mostly circles around anime characters and barely on the OC.Original character is mine. They have little reading time. Slight manga spoilers for KNY. © All rights...
The demon slaying hero : DEKU by BakugoKatsuki513
The demon slaying hero : DEKUby Legendz_-_
While our main protagonist is fighting his worst enemy and the opposite of his quirk' All for one's successor :Tomura shigaraki, both of them didn't seem to notice that...
Found siblings by chad_loves_brad
Found siblingsby chad_brad
*KNY X MHA* ( this is just a story for fun and it's a AU) What If nezuko and tanjiro didn't have a family because they ran away due to abuse from they're father? it was...
╰┈➤ ❝ In which a quirkless girl dreaming of becoming a hero interns as recovery girl's assistant. Little does she know fate has something different in store for her. ❞ ...
My Hero Academia: Rise of the Destructive Hero by AtomX994
My Hero Academia: Rise of the AtomX
"Demon Child". That was the name Izuku was given when he was growing up. He was a kid who never knew his real parents, who never had anyone to say good afterno...
Thank you, Thank you for everything (Tododeku & Giyutan) Knyxmha by ILikeKNY
Thank you, Thank you for ILikeKNY
!my au! (it's explained in story) tododeku, giyutan, idk what other ships
Among The Underway Shooting Stars [KNY x BNHA] by Novel_FamA
Among The Underway Shooting Novel_Fam
"Nezuko-!" Tanjiro screamed in horror towards his drowsy sister who now lay defenseless at the demon's attack. The last thing he saw was white crystals shimmer...
❝I DONT WANT TO SET THE WORL ON FIRE-❞ : ̗̀➛I JUST WANT TO START A FLAME IN YOUR HEART bnha/kny i'm gonna break it down i'mma turn it up we'll...
Shoot for the Moon and Aim for the Stars by Solarexorcist
Shoot for the Moon and Aim for Solarexorcist
They say that being a quirkless hero is impossible, but two people decided to look that in the face and say "Fuck that noise." Now they take the first step aft...