Knyfanfiction Stories

You who was born with a red scarlet-like eyes are abandoned by your parents in the age of 9, thinking that you will just become a threat to their life. You're walking an...

(𝘾𝙪𝙧𝙧𝙚𝙣𝙩𝙡𝙮 𝙗𝙚𝙞𝙣𝙜 𝙝𝙚𝙖𝙫𝙞𝙡𝙮 𝙚𝙙𝙞𝙩𝙚𝙙) An ordinary girl, who was obsessed with watching anime, got reincarnated into her favorite anime as a weak...

[Started: 04/07/23] [Ended: ???] (Slow updates) ━━━ 恵みの傷跡 ⤷ The two youngest pillars didn't have the best relationship. The mist pillar, Muichiro, found the sky pillar...

A Genmui fan fiction. (All information in the introduction episode!)

I hope you enjoy this one : )

"Look! It's Karasuno's shi no cho!" A story about a demon slayer that just wanted to defeat the demon king ends up in Karasuno's boys volleyball club "I j...

Shinobu Kocho returned home one night only for her to receive the most exhilarating news of her entire life. Uncover how the news will affect her tranquil and calm exis...

You Don't know Us; "Don't assume things, the same with people.." (Y/N) Kibutsuji And (B/n) Kibutsuji the oldest Son and daughter of Muzan Kibutsuji. How will t...

Wounds can heal, mistakes can be fixed. It's the decisions that you make, that leads you to sorrow and joy.

Douma uppermoon 2 was reincarnated as a human with emotions But... All he can feel is sadness, pain, fear, and loneliness... He was abused and hated by his family .... ...

[t. giyuu x fem!reader] - 𝐘𝐎𝐔 𝐖𝐄𝐑𝐄 𝐓𝐔𝐑𝐍𝐄𝐃 𝐈𝐍𝐓𝐎 𝐀 𝐃𝐄𝐌𝐎𝐍 by the one and only, Muzan Kibutsuji. You were able to survive his at...

What would happen if you were stuck between two worlds? Between Reality. What if you were stuck in your favorite world? And what would happen if you weren't the only one...

The story takes place after the Mugen Train Arc. The butterfly estate has a lot on its hands. With most of the demon slayers injured, the hashiras have had to step in t...

"marriage is a grave and solemn thing Kocho. Why do you think I chose to marry you" ❗ᴜɴᴅᴇʀ ᴍᴀᴊᴏʀ ʀᴇᴡʀɪᴛɪɴɢ❗ ⚠️ ᴄᴜʀʀᴇɴᴛʟʏ ᴜɴᴀᴠᴀɪʟᴀʙʟᴇ ⚠️ -- The last TALE || GIY...

ETHEREAL → e·the·re·al /əˈTHirēəl/ ↳ extremely delicate and light in a way ⠀⠀that seems too perfect for this world. A COLLECTION OF KIMETSU NO YAIBA / DEMON SLAYER X REA...

Welcome to this KNY fanfiction book! <(❛∀❛)/♡ As you can see in the title, I only write KNY characters x Reader only :D You can't request to me sorry :") B...

"ʜᴏᴡ ᴡᴏᴜʟᴅ ʏᴏᴜ ʟɪᴋᴇ ᴛᴏ ʟɪᴠᴇ ᴏɴ, ᴀꜱ ᴀ ᴅᴇᴍᴏɴ?" Deep down, Y/n knows that it wasn't a good decision. But she heard those words so long ago that she couldn't even...

In this story Izuku ended failing against overhaul and dies, in which he was teleported to the KNY Or Demon Slayer universe where he lands in the middle of a forest, not...

Just a little warning my writing skills aren't the best I will do: Giyuu Shinobu Tanjiro Nezuko Zenitsu Inosuke Kanao Mitsuri and others will be add later on.. I DO NOT...