The Strongest Human (Welcome to Demon School Iruma-Kun x Male OC) - JustSomeStupidIdeas - Wattpad

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The Strongest Human (Welcome to Demon School Iruma-Kun x Male OC)

JustSomeStupidIdeas

Reads 1,230
Votes 68
Parts 15
Time 3h 22m

Reads 1,230
Votes 68
Parts 15
Time 3h 22m

JustSomeStupidIdeas

Mature

action adventure ameriazazel asmodeus characterdevelopment comedy elizabetta harem iruma-kun justsomestupidideas koro mairimashita netherworld onepunchman psykos welcometodemonschool

Working as a Manual Concrete Mixer, Magnum Suzuki along with his younger brother Iruma gets sold by their parents to the Demon Lord Sullivan and are adopted as his new grandsons. Now enrolled in the Demon School Babyls, Magnum finds himself living a life he never thought he would've been able to live. Both brothers have to hide their secret of being humans from the demons of this realm and not be discovered. Luckily they both have their own skills that they've picked up from their harsh childhoods.

But while Iruma wields his Overwhelming Crisis Evasion Capability, his brother Magnum wields unparalleled strength that draws the attention of some of the Netherworld's strongest powerhouses.

*MALE ORIGINAL CHARACTER WILL HAVE SOME SIMILARITIES TO SAITAMA FROM ONE PUNCH MAN. I ABSOLUTELY LOVE THAT SHOW*All Rights Reserved

action adventure ameriazazel asmodeus characterdevelopment comedy elizabetta harem iruma-kun justsomestupidideas koro mairimashita netherworld onepunchman psykos welcometodemonschool

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15 parts

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

Suzuki Ryūko and Iruma, twins of the Human Realm, adoptive grandchildren of Three Crowns member Sullivan and honour students of the prestigious Bablys Demon School of the Netherworld. This is a grand new beginning on another journey of their daily affairs as they live in the realm of demonkind. With new demonic entities, friends and foes they will make and much is to absorb themselves in their new life. But even with all this good in their new home, will they be able to keep their human identities secret from all demonkind? Join them as they bear embarkment of this historic volume of their survival! Now comes the second volume of the series! Welcome To Demon School! Iruma-kun (C) Osamu Nishi Suzuki Ryūko & Felín Lavande (C) Hayami_Minato Collaborative recreations are welcome if granted by the author herself.

I WANT YOU TO BE MY GRANDCHILD ( Welcome to demon school / reader) slow updates by Arwen_Shenanigans

DISCONTINUED When Sullivan decides to buy Iruma to become his grandson, he did not expect a granddaughter to also make an appearance. Well, he expected it, but was more surprised he succeeded on the first try... Now Iruma Suzuki and Y/n L/n are tasked to act like twin siblings and to blend in with the demons in the Netherworld's most prestigious demon school: Babyls. ----------------------------- Enjoy. (Best enjoyed if you have seen the anime first) I WANT YOU TO BE MY GRANCHILD (Welcome to demon school/reader-insert) [slow updates] Also posted on Ao3 Top tag rankings: 1st on #Opera (May 9 2023) 2nd on #ik (May 10 2023) started: February 6 2023 I ONLY own Y/n and all the changes that I had to make to the story to accommodate her existence. Other story parts or ideas that aren't considered as canon in the anime also belong to me. Cover drawn by the author. Everything else is owned by the creators of the show and manga "Welcome to Demon School Iruma-kun!"/"Mairimashita! Iruma-kun".

My secret child! by Chimera_Regarion

Poor Iruma never knew who his real parents are but the fact that his true father was a demon, couldn't be this easily solves nor told to a small todler. Then again, he would have found out sooner or later due to the small things that made him stand out and just be different. If his true mother would be still alive... maybe things would be different... maybe things would be even different if his true demon father would knew about the child's situation. However no one knew anything about a small child which lost his mother and was adopted by a kind pair of humans... who inevitably think their own lives matter more than the childs and make him do all kind of stuff.... Oh if things could only go differently.... oh if only Iruma would finally find the meaning behind that paper he still had from his mother sooner.... oh if only! A/N: This is a 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.

Siren's song by Chimera_Regarion

Being a popular singer isn't easy at all but being a Siren is even harder. Most humans are drawn to the song a siren sings. What about demons, tho? That was something Iruma was about to find out soon, as his parents sold him away. He was adopted and didn't mean anything to them to begin with. Too bad that this was just the beginning of the little siren's adventure through the underworld. A/N: 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.

One Sarcastic Survival by Chimera_Regarion

Iruma Suzuki, a human turned demon's pet, accidentally kills a demon and finds himself on the run. He stumbles into Babyls Demon School, where blending in is his only chance to stay alive. Armed with sarcasm, unexpected agility, and a tsundere attitude, Iruma tries to survive in a world where everything wants to eat him or expose him as a human.... will he be able to survive that? A/N: This is a 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.

Welcome To Demon School! Angel-San! (WtdsikxOc) by Sugarflyarts

Erica Cassiel had been a Guardian Angel for quite some time now and although her ward lead a life that was nothing short of perilous, she would barely be able save him on account of him somehow managing to save himself. It was almost infuriating in a way. If only she could save him from his terrible life, but alas, lesser angels like herself were not allowed to go that far. At least until the day Iruma was dragged to the realm of demons and she had no other option than to bend a few rules. Or Iruma gets dragged into the Netherworld and his Guardian Angel follows. ___ Welcome To Demon School Iruma kun is made by Osamu Nishi, I only own my Ocs and drawings.

welcome to demon school iruma-kun X male reader insert (demon prince return) by lowerbirth

you are the son of one of the greatest demons alive but you were not a very good son, you did so many thing that you were eventually exiled to the human world but now you are back. I do not own welcome to demon school iruma-kun

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.

Sins - One Punch Hero by Sins_of_Fate

Being born 'Quirkless'? He can handle that. Being bullied? Hah, he knows how to handle bullies! Becoming a manga artist and the strongest human alive... Umm... what? This has got to be a joke. Because seriously! It feels like everything is starting to get out of hand! Becoming a hero for fun, beating Villains with just one punch, everyone around him seemingly developing familiar superpowers, monsters literally popping out from nowhere and now carrying the fate of the world on his shoulders. And so begins the story of Izuku Midoriya, the strongest superhero on this world, with epic battles and comedy that's just perfectly fine in this world of quirks. Time to be a Hero! (One Punch Man, owned by ONE) (My Hero Academia, owned by Kōhei Horikoshi) *Cover art belongs to someone else. I merely photoshopped it.

Primorial Demon by Chimera_Regarion

What if Iruma never was a human bit an angel and fell down from heaven? What if he lost all memories of being an angel? What if Sullivan finds him in the underworld and takes him in because he knew that a demon with a kind heart but no wings wouldn't survive? What if the teachers find out about the wingless situation? Well let's find out! A/N: This is a welcome to demon school Iruma-kun fanstory and I have no idea where this is gonna go ... hope you enjoy! Please also feel free to correct my bad writing. Rights on the pictures go to the artist. I do not own Welcome to demon school Iruma-kun, rights to the owner.

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Slide 1 of 10

Welcome To Demon School! Ryūko-chan & Iruma-kun [Volume II] cover

I WANT YOU TO BE MY GRANDCHILD ( Welcome to demon school / reader) slow updates cover

My secret child! cover

Siren's song cover

One Sarcastic Survival cover

Welcome To Demon School! Angel-San! (WtdsikxOc) cover

welcome to demon school iruma-kun X male reader insert (demon prince return) cover

True Ruler cover

Sins - One Punch Hero cover

Primorial Demon cover

Welcome To Demon School! Ryūko-chan & Iruma-kun [Volume II]

Suzuki Ryūko and Iruma, twins of the Human Realm, adoptive grandchildren of Three Crowns member Sullivan and honour students of the prestigious Bablys Demon School of the Netherworld. This is a grand new beginning on another journey of their daily affairs as they live in the realm of demonkind. With new demonic entities, friends and foes they will make and much is to absorb themselves in their new life. But even with all this good in their new home, will they be able to keep their human identities secret from all demonkind? Join them as they bear embarkment of this historic volume of their survival! Now comes the second volume of the series! Welcome To Demon School! Iruma-kun (C) Osamu Nishi Suzuki Ryūko & Felín Lavande (C) Hayami_Minato Collaborative recreations are welcome if granted by the author herself.