#1
Reborn as a Shinazugawaby *Villains_Child*
-Female Demon Oc-
Danuja Shinazugawa used to be a GenZ teen but passed away and was reborn as Sanemi's little sister and Genya's older one. When her family was killed s...
Completed
#2
The Odd One Out | Demon Slayer Fem...by ☾ ʀʜʏꜱᴀɴᴅ ☽
Rui took you in eight years ago. Everything has been going well for you and your new family before a certain trio shows up. What happens when the Demon Slayer Corps disc...
#3
WHAT!? He can sing!?by Zero
Izuku is heading to America to hangout with his Father who he hasnt seen in a long time. While he is gone Class 1-A finds his music and decide to listen. They will find...
Completed
#4
"Dear Brother" ~Kny x demon reader~by Maybe_later727
❝We too have a bond, and it's not only tied by the blood we were born with.❞
As a member of the Spider family you too were given a role, and that role was decided since...
#5
- ~ * Vampire Heart* ~ - Ruikasa f...by Tsukasa Enjoyer :)
Silly vampire au, Rui is a vampire, and tsukasa is a human hehe, accidental love ykwm(its the basic au idea ik) ALSO I NEVER WROTE AN ACTUAL SERIOUS STORY BEFORE SO THIS...
#6
Beyond This World ◇ Rui Kamishiroby Vailen
Rui x gn! Reader
Rui spent his time during school making a machine which allowed him to travel between multiple universes. Little did he know his creation has a fault wi...
Completed
#7
Rui's Dearest Lily (A KNY Fanfic)by Enita
Many years ago a pair of siblings was born just 3 years a part, the eldest had a weak physique and the younger was quiet the opposite. Despite their difference in physi...
Completed
#8
(REWRITING) 𝘾𝙤𝙨𝙥𝙡𝙖𝙮𝙚𝙧? ||...by ★𝙠𝙤𝙠𝙤𝙥𝙪𝙛𝙛!𝙚★
❝𝘽𝙧𝙤, 𝙞𝙢𝙖𝙜𝙞𝙣𝙚 𝙞𝙛 𝙖 𝙆𝙉𝙔 𝙘𝙝𝙖𝙧𝙖𝙘𝙩𝙚𝙧 𝙟𝙪𝙨𝙩 𝙥𝙤𝙥𝙥𝙚𝙙 𝙤𝙪𝙩 𝙤𝙛 𝙩𝙝𝙚 𝙏𝙑... 𝙞𝙩 𝙨𝙪𝙘𝙠𝙨 𝙠𝙣𝙤𝙬𝙞𝙣𝙜 𝙩𝙝𝙖𝙩 𝙘𝙧𝙖𝙥 𝙤𝙣𝙡𝙮 𝙚𝙭...
#9
Saving My Demon (Douma x Reader)by ʟᴇxɪᴇ
╰┈➤Your family was killed and your best friend, Douma, was turned into a demon by Muzan. Urokodaki found you and Douma and decided to take you in and help you.
Will your...
Completed
#10
Metanoia ➮ʙɴʜᴀ • ᴋɴʏ | kny Ruiby Alex
*Father Reader*
✄┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
Metanoia;
(n.) The journey of changing someone's mind, heart, self or ways of life.
Rui thought that he will finally be with his...
#11
Crossed The Line ☆ Project Sekai ☆...by Aika
A Ruikasa fanfic about Rui bullying Tsukasa but eventually...
Falling in love.
☆
I was getting my hopes up until I saw the final name I didn't want to see.
Kamishiro Rui...
Completed
#12
"I'm... annoying..?"by I_Write_Stories12356
Tsukasa angst 😈😈😈
Picture from catboy>:3 on pinterest
Completed
#13
'deal' (emunene and ruikasa 😍)by ven
Cover art by me btw 😈😈
IM FAMOUS. 🐺🐺🐺🔥🔥
okay so if you have looked at my other fanfics they are all extremely stupid and not in the slightest serious. But I'm a d...
Completed
#14
RUIKASA 4EVER!!!by tsutsu
ruikasa smut!!! read at ur own risk
its good i promise read it lol
Completed
#15
Revitalized | Rui Kamishiro x F!Re...by Rui's Wifey
Started: Oct 22, 2022
Ended: when I die ig
Basically y/n was the leader of a sekai n stuff but then they split up and now she's sad but then she meets rui and it's like...
#16
♡︎𝕃𝕠𝕧𝕖 𝔽𝕠𝕣𝕞𝕦𝕝𝕒♥︎.𝙺𝚗𝚈...by «𝐫𝐢𝐝𝐝𝐥𝐞 • リドル»
"𝐒𝐨,𝐡𝐚𝐯𝐞 𝐲𝐨𝐮 𝐭𝐡𝐨𝐮𝐠𝐡𝐭 𝐨𝐟 𝐰𝐡𝐢𝐜𝐡 𝐭𝐞𝐚𝐦 𝐭𝐨 𝐣𝐨𝐢𝐧?"
"𝐂𝐚𝐧'𝐭 𝐈 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐛𝐨𝐭𝐡 𝐨𝐟 𝐭𝐡𝐞𝐦?"
"𝐍𝐨 𝐛�...
#17
Golden Pearl by 𝓑𝓪𝓫𝔂𝓹𝓼𝔂𝓬𝓱𝓸
Rui is in a bind. After making off with the takings from a bar where he worked as a prostitute, he seeks refuge in a small, coastal town. As his funds dwindle, he desper...
#18
A New Season | Rui Kamishiro x F!R...by Rui's Wifey
YAYAYA SEQUEL 😩❤✨
All characters 18+ unless stated otherwise (specifically, Y/n and Rui are 19)
Contains smut, NSFW, etc. etc. (these chapters will be marked with ♡ and...
#19
𝐏𝐑𝐎𝐉𝐄𝐂𝐓 𝐒𝐄𝐊𝐀𝐈 𝐗 𝐑𝐄�...by 𝐤 .
❝𝐈𝐟 𝐲𝐨𝐮 𝐛𝐞𝐥𝐢𝐞𝐯𝐞 𝐢𝐧 𝐭𝐡𝐞 𝐬𝐡𝐚𝐝𝐨𝐰, 𝐲𝐨𝐮 𝐜𝐚𝐧𝐧𝐨𝐭 𝐡𝐞𝐥𝐩 𝐛𝐞𝐥𝐢𝐞𝐯𝐢𝐧𝐠 𝐢𝐧 𝐭𝐡𝐞 𝐥𝐢𝐠𝐡𝐭.❞
━━━━━━━━━━━━━━━━ 𝘙𝘺𝘶𝘯𝘰𝘴𝘶𝘬𝘦 𝗔𝗸𝘂...
#20
Demon King Muichiroby
What if the Gods decides to kill Muzan, and he in his last moments of life transforms Muichiro in a demon?
A really powerfull one, becoming the next demon king
...