Iruma-kun Stories

146 Stories

Welcome To Demon World, Nao - Chan! || Mairimashita! Iruma-kun fanfiction by RubyIsLost218
#1
Welcome To Demon World, Nao - Chan...by Ruby Is Lost
Nao, a 20 year old girl suddenly transmigrated into anime world after tripping over nothing. lol. Can she survive with her new body? Follow her new journey into demon wo...
☻︎𝗕𝗥𝗢𝗧𝗛𝗘𝗥 𝗖𝗢𝗠𝗣𝗟𝗘𝗫☻︎-{ᴡᴇʟᴄᴏᴍᴇ ᴛᴏ ᴛʜᴇ ᴅᴇᴍᴏɴ sᴄʜᴏᴏʟ! ɪʀᴜᴍᴀ-ᴋᴜɴ} by oda_was_here
#2
☻︎𝗕𝗥𝗢𝗧𝗛𝗘𝗥 𝗖𝗢𝗠𝗣𝗟𝗘𝗫☻︎...by MORIARTY
[ᴍᴀɪʀɪᴍᴀsʜɪᴛᴀ! ɪʀᴜᴍᴀ-ᴋᴜɴ x ʀᴇᴀᴅᴇʀ] "𝐔𝐫𝐠𝐡𝐡, 𝐈'𝐦 𝐭𝐨𝐨 𝐭𝐢𝐫𝐞𝐝 𝐭𝐨 𝐬𝐭𝐮𝐝𝐲 𝐈𝐫𝐮-𝐧𝐢𝐢. 𝐇𝐨𝐰 𝐛𝐨𝐮𝐭 𝐰𝐞 𝐜𝐨𝐦𝐦𝐢𝐭 𝐝𝐨𝐮𝐛𝐥𝐞 𝐬𝐮𝐢𝐜𝐢𝐝𝐞...
Welcome to demon school! Belphie-kun! by An_moly
#3
Welcome to demon school! Belphie-k...by An_moly
-𝕴𝖓 𝖜𝖍𝖎𝖈𝖍 𝖆 𝖈𝖊𝖗𝖙𝖆𝖎𝖓 𝖉𝖊𝖒𝖔𝖓 𝖌𝖔𝖙 𝖗𝖊𝖎𝖓𝖈𝖆𝖗𝖓𝖆𝖙𝖊𝖉 𝖆𝖘 𝖙𝖍𝖊 𝖈𝖗𝖊𝖆𝖙𝖚𝖗𝖊 𝖍𝖊 𝖊𝖛𝖊𝖗 𝖉𝖊𝖘𝖕𝖎𝖘𝖊𝖉 𝖑𝖔𝖓𝖌 𝖆𝖌𝖔- ʜᴜᴍᴀɴs ᴀʀᴇ ɪɴs...
Kalego x Student / Lemon?  by kizzlolli
#4
Kalego x Student / Lemon? by Sensei Writer
Anime : Welcome To Demon School! Iruma-Kun
A Witch's Goal by persi_mil
#5
A Witch's Goalby Persimillie
In the years that you have lived, you only had one single goal. A goal that you hid from many, and a goal that you still pursue to this day. A job offer at one of the mo...
Something Reincarnation - Mairamashita Iruma-kun Fanfic [x reader] by FacelessEllah
#6
Something Reincarnation - Mairamas...by FacelessEllah
ᯓ★Y/N L/N just navigating life as a reincarnator inside the manga she read. ˚ೀ⋆。˚ ˚ ༘ ೀ⋆。˚t ˚ ༘ ೀ⋆。˚ ᯓ★Author: "There ain't the much fanfic for this story. Fine, I...
Guardian Demon (Suicidal Iruma) by Chimera_Regarion
#7
Guardian Demon (Suicidal Iruma)by Chimera_Regarion
What if Iruma lost all hope in his life and was about to end it all when Sullivan found him? His whole life, Iruma didn't do anything else but obey his parents and ever...
What if iruma had wings as a child but got grounded? by Axel_bloooom
#8
What if iruma had wings as a child...by Axel_bloooom
This is two separate story's about how teachers and the misfit class find out about iruma being grounded, please note that most of these story's are referenced from othe...
Welcome To Demon School! Iruma-kun: The Cursed Brother (Male Reader X Ameri) by JackSnakeBlood
#9
Welcome To Demon School! Iruma-kun...by JackSnakeBlood
What if Iruma had an older bother, but he was treated even worse than Iruma by their parents because he was cursed, and what happens when these two brothers are on a job...
A little bit of Fluff for the heart XD by Chimera_Regarion
#10
A little bit of Fluff for the hear...by Chimera_Regarion
... Do I have to say really more than this? Oh well here we go! Kallego was definitely not expecting to be summoned by a human child and even less being offered their so...
Surprise Auction! You really think you can own me? by Chimera_Regarion
#11
Surprise Auction! You really think...by Chimera_Regarion
Who would have thought that an action at the demon world would have such precious goods. What would I be talking about if not magical beasts and slaves from different re...
The King by BlueAlastor
#12
The Kingby Blue Alastor
Summer vacation is over, which means it's time to go back to school. However, upon arriving at school, an unusual event occurs. Or how to piss off Iruma and what might c...
Mairimashita iruma-Kun' iruma's childhood trauma by Cokkie-UwU
#13
Mairimashita iruma-Kun' iruma's ch...by Amanda Bravo
Iruma Suzuki is an 14 years old boy who is now living with his adoptive grampa in the netherworld. But what could have happened in his childhood? read this Story to find...
a human music uploader. (DISCONTINUED) by Darleynna
#14
a human music uploader. (DISCONTIN...by mentallyill
(Discontinued) in the demon realm, there lives an app called devitube, well...a demon version of YouTube. and there lives an very popular devituber, who uploads human so...
far from home || mairimashita! iruma-kun by urweirdose
#15
far from home || mairimashita! iru...by rei
▪ ▪ ▪ "no need to kill me, i'm already dead on the inside." 𖧷𖧷𖧷 "if you eat me that's like cannibalism, half cannibalism." ▪ ▪ ▪ ➪ y/n l/n was aba...
Betrayed Iruma-voldigoad by Vergil_D_Motivator
#16
Betrayed Iruma-voldigoadby Vergil D. Motivator
What if Iruma was the son of the demon king before Delkira, The Demon King of Tyranny Anos Voldigoad.The reason why Iruma doesn't have wings will be explained in the sto...
Iruma x Asmodeus [Oneshots] [taking requests] by Ni-Ki_isMYMANZ
#17
Iruma x Asmodeus [Oneshots] [takin...by San'sUltimateLover
There was some welcome to demon school iruma kun fanfics but none of then where good enough to quench my THIRST so I thought might as well make a fanfic of my own to que...
[Tensura x Mairimashita! Iruma-kun] Field Trip to the Demon World by YukimuraRika
#18
[Tensura x Mairimashita! Iruma-kun...by Yukimura Rika
The newly assigned Demon Lord, Slime Rimuru have now completed the Walpugis and have became a true demon lord by name and status. He too have put the western church in t...
Shadows | Mairimashita! Iruma-kun | Male reader insert. by just_me_boring_
#19
Shadows | Mairimashita! Iruma-kun...by just_me_boring_
"Niisan. Please don't say yes." "Yes!" "My disappointment is unmeasurable." -- Reader insert fanfic of Mairimashita! Iruma-kun, self-indulg...
😈 Tales of a Cambion (Book 2) 😈 by crimsonrhodonite43
#20
😈 Tales of a Cambion (Book 2) 😈by Rhody
Isabelle continues living her new life with new friends at a new school, with secrets to reveal and keep and new demons to meet. Does she have what it takes to make her...