Welcome To Demon School! Iruma-kun: The Cursed Brother (Male Reader X Ameri)
JackSnakeBlood
  • Reads 18,663
  • Votes 488
  • Parts 6
  • Time 2h 2m
  • Reads 18,663
  • Votes 488
  • Parts 6
  • Time 2h 2m
JackSnakeBlood
Ongoing, First published Jul 25, 2022
animeasomdeusaliceazaelamreicomedycomedy-romancedemoniruma-kunmairimashitamairimashitairumakunmalereaderreaderinsertreaderxcharacterromanceschoolselfinsertvalacclarawelcometodemonschoolirumakun
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 then sudden get taken to the Demon world by a mysterious Demon?
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animeasomdeusaliceazaelamreicomedycomedy-romancedemoniruma-kunmairimashitamairimashitairumakunmalereaderreaderinsertreaderxcharacterromanceschoolselfinsertvalacclarawelcometodemonschoolirumakun
Table of contents

6 parts

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True Ruler by Chimera_Regarion
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Fourteen-year-old Iruma has been unfortunate all his life. However never did he gave up to reveal his secret. No one was after all alowed to know it. What happenes when he find out that his adoptive parents sold him to a demon? What if that very own demon only wants a grandson and nothing more? At first, Iruma tries to keep a low profile in fear of his peers discovering that he is a dragonkin. Unfortunately, this ends up being more difficult than he expected. Even under normal circumstances Iruma was never allowed to reveal his true nature and race. His parents never cared much for him, since he wasn't their own flesh and blood. What will happen to this little dragon in his new environment? Will he be able to keep his secret? Find out yourself! A/N: This is more or less a copy of my other book which is a crossover. I am doing this because I was dared and get cookies if I finish it :). Feel free to correct my bad writing. Rights on the pictures go to the artist. I do not own Mairimashita! Iruma-kun! , rights to the owner.
A little bit of Fluff for the heart XD by Chimera_Regarion
15 parts Complete
... 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 soul just to get a better life. Now what should this demon do when he pities the small child and takes him in? Was this expected? Nope. Was this his intentions from the start? Nope. Was he getting baited by something called Cookies? Nope.... well maybe.... Find out for yourself what Kallego is to do with a child aka Iruma! A/N: This is a Welcome to demon school, Iruma fanstory hope you enjoy! Please also feel free to correct my bad writing. Rights on the pictures go to the artist. I do not own iruma, rights to the owner.
Mara and her demonic beasts (Mairimashita Iruma-kun) by winxsparklz
17 parts Complete
"Welcome to demon school! Mara chan and Iruma kun!" Yes, Suzuki Iruma, 14, a normal human boy and Mara Valentine, 15, a celestial exorcist who can see spirits are transported to a world filled with ferocious demons by Sullivan and Lucifer. They must keep their human identities a secret or else they will be eaten alive! but how can they when they are thrown into dangerous situations almost all the time?! Life won't be so easy with Mara either, especially since she has a scythe that can absorb magic, the amulet of Valkyrie, the power of light or purification and death on her side. Can this duo surpass their limits? What other mysteries lay in Babyls demon school? Will they survive to fight another day? In the midst of sorrow and war, who will become the next demon king and queen? Ironically, as the two struggle to survive, their upbeat kindness and attitude swoon over the enemies heart's. Disclaimer! I don't own the anime, the art and the characters except the ones that I created. All rights are reserved by Osamu Nishi for creating "Welcome to demon school! Iruma kun!" (Also this book won't follow the storyline)
Welcome to Demon School Izuku-kun! by Chimera_Regarion
29 parts Complete
Fourteen-year-old Izuku Midoriya has been unfortunate all his life. What happenes when he find out that his adoptive parents sold him to a demon? What if that very own deamon only wants a grandson and nothing more? At first, Izuku tries to keep a low profile in fear of his peers discovering that he is a dragonkin. Unfortunately, this ends up being more difficult than he expected. Even under normal circumstances Izuku was never allowed to reveal his true nature and race. His parents never cared much for him, since he wasn't their own flesh and blood. What will happen to Izuku in his new environment? Will he be able to keep his secret? Find out yourself! A/N: MHA x Mairimashita! Iruma-kun! I will be mostly following the storyline of Mairimashita! Iruma-kun! but also change the things to fit into the mha theme and doing my own thing on top of everything. Rights on the pictures go to the artist. I do not own mha, rights to the owner. I do not own Mairimashita! Iruma-kun! , rights to the owner.
𝙁 𝘼 𝙏 𝙀 l• Asᴍᴏᴅᴇᴜs Aʟɪᴄᴇ by crexmpuffff
3 parts Ongoing
Updates whenever I feel like it (I have commitment issues lmao) Suzuki Y/n and Iruma, sold by their scumbag parents suddenly finds themselves adopted by a loving demon demon grandfather and transferred to a school for demon!! . Can they survive this crisis?! Disclaimer: I don't own "Mairimashita! Iruma-kun" or the characters. Credits goes to Osamu Nishi.
If I were a human, would you still love me? by Burnt0utCandl3Wxck
103 parts Ongoing
I upload every week, on Tuesday. Writing gets better over time. Contains: Asmodeus x Iruma <--(Main ship) Kiriwo x Iruma It was a regular day in the netherworld, untill Iruma went home one day. To his suprise he finds himself drugged. Drugged by who you may ask? By the notorious group known as the six fingers, Kiriwo specifically. After that, his whole life changes, they know he is human. In exchange of keeping Iruma's secret, he had gotten a letter, telling him to go to a shady tower each week. There he does a demand for them. Usually thats giving blood. But it soon turns into more than just that. Iruma's family can't protect him anymore and Iruma isn't safe, not even from himself. His grandpa is considering sending him back to the human world. Opera is conserned for his health, physically and mentally. Kiriwo and Asmodeus both have a weird lingering feeling in their chests every time they look at Iruma. What happens when Kiriwo and Asmodeus figure out their love for Iruma? What will Asmodeus do when he figures out that Iruma is infact, human? And what happens when Kiriwo wants him all for himself? Because Iruma doesn't know anymore. And he doesn't want to go back to the human world Read to find out.~ --- Ranked #1 in IruAzz by wattpad, 5-6-2024 UNDER EDITING! I upload every week, but the chapters may get changed so if you see "⚒️" its under construction/ needs to be edited. This story follows the manga and begins from the end of season 3 Contains gay relationships. Also contains themes with suicide, depression, anxiety, cutting, obsessive stalking, forced relationship's, hyperventilation and an abusive past. It's an angst book, and my cry counter right now is more than 20. Take that as a serious warning. ⚠️ (These are all from people who have let comment's that they cried during a chapter, yes I update this manually every time.) You can message me whenever, for any reason at all. I'll listen. Enjoy! Began in 2022
Welcome to the netherworld, Y/n-san! by DragoSerenity
9 parts Ongoing
This starts way before the original plot of "Welcome to demon school Iruma-kun!" and will have quite a few changes. I suck at introductions...I'm sorry! She/her pronouns A human child brought to the netherworld as the granddaugther of a demon. Nothing can go wrong.....right? Welcome to demon school, Iruma-kun! belongs to Osamu Nishi.
Save The Netherworld, Iruma-Kun!! || A WTDSIK Fanfiction by UrGayFriendJax
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(This is a Welcome To Demon School, Iruma-Kun! Fanfiction) Iruma Suzuki. Age 8. Sold to a demon called Balam Shichiro because his parents wanted to be rich. Iruma hadn't had the best life with his original parents. From being arrested at just five because of them to nearly getting killed by a bear, he wished his luck would change. Then his parents sold him to a demon. Balam Shichiro. He thought he was dead, but Balam decides to take Iruma as his own son, raising him as a demon. Now, Iruma has more problems to deal with. From making sure nobody realized he was a human to trying to rank up, he had to do his best. Suddenly, a new villain arises in the demon world, and the Thirteen whose watched over the demon world for centuries, way longer than Iruma had been alive, start dissapearing, Now Iruma has to continue to rank up while also making sure his dad and his friends wasn't taken as well. Will Iruma be able to stay safe and rank up with his friends? Or will he be the next meal on the Demons plates?
The Demon Princess: An Iruma-kun OC Fanfic by EikoTheBi
87 parts Ongoing Mature
"Okami", as she calls herself, is Derkila's daughter who was abandoned in the human world by her mother at a young age. She's found her way into the Netherworld, determined to keep the identity of her parents a secret. Enrolling into Babyls Demon School, all she wants is to be a normal schoolgirl... But, of course, fate wasn't going to allow that. ----------------(art in the cover isn't mine btw, credit goes to the owner) Hi! This is my first fanfic, for Welcome to Demon School, Iruma-kun! Or Mairimashita Iruma-kun! Hope you enjoy my cringy crack writing! (No, seriously, 90% of the draft is written at ungodly hours when I can't sleep, which is a LOT) Also, later on there's quite a bit of trauma, angst & violence so TW! There are a LOT of spoilers that I forgot to mark, I wouldn't suggest reading this unless you're pretty far into the manga. So far in my draft I have over 68k words so my publishing of chapters will be a little all over the place because I'm a perfectionist and everything must be ✨immaculate✨ If you have any suggestions, things you'd like to see in the future or simply just wanna share your opinion, I appreciate whatever it is! Also, if you have any random or not so random questions for me or for the characters, feel free to ask in the comments and I'll do a Q&A chapter when there's enough. So, without further ado, happy reading! (This is fan fiction, so I do not own the characters or story of the original series.)
Welcome To Demon School! Ryūko-chan & Iruma-kun [Volume III] by Rozeal_Zhao
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The second semester of the year has arrived, now filled of greater challenges and trials of strengths and brains. Cambion Suzuki Ryūko and human sibling Suzuki Iruma are now tasked with some of the most formidable objectives to ever accomplice before their second year commences! Will they be able to once again survive the darkness of the Netherworld, or will their identities be of greater danger? Only fate will decide! Returning from a long wait, welcome to the third volume of Welcome To Demon School! Ryūko-chan & Iruma-kun! Together we will ecplore a brand new adventure with a dazzling never-before-seen cast!
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Welcome to the netherworld, Y/n-san! cover
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Welcome To Demon School! Ryūko-chan & Iruma-kun [Volume III] cover

True Ruler

26 parts Complete

Fourteen-year-old Iruma has been unfortunate all his life. However never did he gave up to reveal his secret. No one was after all alowed to know it. What happenes when he find out that his adoptive parents sold him to a demon? What if that very own demon only wants a grandson and nothing more? At first, Iruma tries to keep a low profile in fear of his peers discovering that he is a dragonkin. Unfortunately, this ends up being more difficult than he expected. Even under normal circumstances Iruma was never allowed to reveal his true nature and race. His parents never cared much for him, since he wasn't their own flesh and blood. What will happen to this little dragon in his new environment? Will he be able to keep his secret? Find out yourself! A/N: This is more or less a copy of my other book which is a crossover. I am doing this because I was dared and get cookies if I finish it :). Feel free to correct my bad writing. Rights on the pictures go to the artist. I do not own Mairimashita! Iruma-kun! , rights to the owner.

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