Welcome to Demon School! Iruma-kun x Male reader insert - Chaotic - Wattpad

Welcome to Demon School! Iruma-kun x Male reader insert

Reads 65,446
Votes 1,653
Parts 18
Time 3h 7m

Reads 65,446
Votes 1,653
Parts 18
Time 3h 7m

asmodeusalice demons demonschool iruma iruma-kun magic mairimashita malereader opera sullivan welcometodemonschool

" Nii-san...you're shoving the food in your mouth again... "


(M/N) is Iruma's younger twin brother. All (M/N) wants is one day where there's no trouble around his brother. Now that the twins have been sold off to a demon, what will happen now?...


*Disclaimer: Harem will be available for both genders (or others)*

Note: Welcome to Demon School! Iruma-kun does NOT belong to me, but it belongs to Osamu Nishi. There also might be some spoilers from the manga.

ANOTHER NOTE: *VERY* SLOW UPDATESAll Rights Reserved

asmodeusalice demons demonschool iruma iruma-kun magic mairimashita malereader opera sullivan welcometodemonschool

Table of contents

18 parts

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𝙁 𝘼 𝙏 𝙀 l• Asᴍᴏᴅᴇᴜs Aʟɪᴄᴇ by crexmpuffff

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.

Into the Netherworld || Naberius Kalego x Reader Fanfiction by whosliyaa

Suzuki Hanako, a 23-year-old university student, found herself on a tuna fishing boat in the middle of the ocean, far from the typical summer vacation. She was working alongside her younger brother, Iruma, as part of a grueling job forced upon them by their parents' selfishness. Their parents, refusing to work and living off their children, had pushed Hanako and Iruma to labor for their survival. Hanako, though able to leave this life, stayed for her brother's sake, unwilling to abandon him to bear the burden alone. *** Mairimashita Iruma-kun is a series that belongs to Nishi Osamu This is a Welcome to Demon School Iruma-kun Fanfiction Naberius Kalego x OC(or Reader) Really liked the anime and manga. So I thought let's write a fanfic with my favourite character in it. It's my first time writing a fanfic, so it's not going to be perfect but I hope you liked it. Also it's probably going to be more of a slowburn/slow type of fanfic.

Guardian of My Heart by Darksider58

In an alternate universe where Iruma is half demon, half human. His terrible "parents" aren't his true family, and neither of his true human or demon parents are known to him. Surviving in the human realm as a creature that shouldn't exist, Iruma struggles against the pain and anguish of his life day after day. But when his darkest hour approaches, a familiar presence comes to his aid. He will struggle to adapt to the Netherworld and its demonic nature, as well as survive the internal struggle within himself. Can he move on from the pain of his past and look towards a brighter future, or will he slip into the depths of despair the likes of which none have faced before? (Or: Iruma is Opera's biological son, and he is rescued from the human realm by Demon Border Control and brought to the Netherworld. He has trouble fitting in with his fellow demons at first, but slowly things look like they're getting better. Stress over keeping his hybrid nature a secret begins to build, and he struggles to control his bloodline magic without letting it control him.)

Welcome to the netherworld, Y/n-san! by DragoSerenity

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.

A little bit of Fluff for the heart XD 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 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.

True Ruler by Chimera_Regarion

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.

Welcome To Demon School! Ryūko-chan & Iruma-kun [Volume I] by Rozeal_Zhao

Suzuki Iruma and Ryūko, human (though Ryūko maybe half-demon), 14, one day found themselves taken against their will into the world of demons. To add to their predicament, their doting owner and self-appointed "Grandpa" is the chair-demon at their new school. In order to survive, Iruma and Ryūko must deal with two haughty students who challenges them to a duel, a girl with adjustment issues, and so many more scary beings! Can this duo of an ultimate pacifist and a cold fighter dodge and fight the slings and arrows that are flung their way? As they struggles frantically, Iruma and Ryūko's innate kindness begins to win over enemies. DISCLAIMER: Welcome To Demon School! Iruma-kun (C) is created by Osana Nishi. The following characters, excluding Suzuki Ryūko and Félin Lavande, belong to Osana-chan. I have no rights to claim any canon characters of the anime as my own as it it considered plagerising. Also, big thanks to PikaBlaze (DeviantArt) for being the reason I started this story as I was astounded by their story, causing me to try and use my characters in the story.

😈 Tales of a Cambion (Book 3) 😈 by nereidesalpha81

The second semester is finally here and filled with challenges no young demon has ever faced before. Recalling from the previous chapter from the last book, young cambion Isabelle and her classmates are given the most formidable task since their rise to fame: to reach Dalet before their second year. Will they ever succeed on their mission? Read to find out. DISCLAIMER: Welcome To Demon School! Iruma-kun (C) is created by Osamu Nishi. The following characters, excluding Abaddon Isabelle and Gremory Acheron (which are mine) belong to Osamu-chan. Suzuki Ryūko and Félin Lavande are under Hayami_Minato's property. Levina Kaminari is SongtheRiotChild's character while Siegfried Yanna belongs to LunaWu3. I have no rights to claim any canon characters of the anime as my own as it it considered plagiarism.

Mara and her demonic beasts (Mairimashita Iruma-kun) by winxsparklz

"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)

😈 Tales of a Cambion (Book 1) 😈 by nereidesalpha81

14-year-old cambion Isabelle Abaddon wanted to escape all the prejudice she had endured since childhood and considers staying in the mansion of an old family friend the first step to a fresh start in life. But what happens if she runs into two 14-year-old human twin siblings, whom this family friend has taken into custody as his 'grandchildren'? Days chock full of fun, chaos, insanity, and unwanted attention. DISCLAIMER: Welcome To Demon School! Iruma-kun (C) is created by Osamu Nishi. The following characters, excluding Abaddon Isabelle and Gremory Acheron (which are mine) belong to Osamu-chan. Suzuki Ryūko and Félin Lavande are under Hayami_Minato's property. I have no rights to claim any canon characters of the anime as my own as it it considered plagiarism.

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𝙁 𝘼 𝙏 𝙀 l• Asᴍᴏᴅᴇᴜs Aʟɪᴄᴇ

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.