Iruma Stories

327 Stories

Iruma Twin Sister by Mizuki_TheGamer
#1
Iruma Twin Sisterby Mizuki_ The Gamer
I got some inspiration from one of the wattpad story "welcome to demon school fanfiction" I try to make my own story... I hope your guys like it.. This story g...
Half-Blood Sensei (Mairimashita Iruma-Kun Male OC) by Nyantsume101
#2
Half-Blood Sensei (Mairimashita Ir...by Nyantsume
Hikaru Nightray, is a unique yet mysterious teacher in Babyls Demon School. When honor student Iruma enrolls, he already discovered Iruma's big secret. "Neh, Iruma...
Welcome To Demon School! Nagisa-kun by HypedLol
#3
Welcome To Demon School! Nagisa-kunby HypedLol
What if Iruma got replaced with Nagisa? What if Nagisa was half demon? What if Nagisa' father was Sullivan's biological child making Nagisa his biological grandchild? Wh...
Guardian Demon (Suicidal Iruma) by Chimera_Regarion
#4
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...
Completed
Rimuru and Iruma's Adventures in the Netherworld by mu1622
#5
Rimuru and Iruma's Adventures in t...by mu
A bored Rimuru Tempest accompanies Diablo when he goes to meet with an old friend in the Netherworld. What will happen when he meets an out-of-place human boy who piques...
True Ruler by Chimera_Regarion
#6
True Rulerby 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...
Primorial Demon by Chimera_Regarion
#7
Primorial Demonby 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 an...
Completed
Iruma, The Assassin (On Haitus) by Akutxuki
#8
Iruma, The Assassin (On Haitus)by Akutxuki !
Iruma's journey in the past in the human realm and attended an assassin school and how he will use it for advantage in the present here in the netherworld. Crossover: Ma...
How to take care of baby iruma! by hokarichaanfanyay
#9
How to take care of baby iruma!by hokarichaanfanyay
iruma turns into a baby? what will happen next! anyways i borrowed this from AnimeCorazon1997 from archiveofourown i wanna continue it for him/her
Welcome to demon school Suzuki-kun ( SDS X Welcome to demon school Iruma) by gogeta_blu
#10
Welcome to demon school Suzuki-kun...by dripgogeta
(Y/N) Suzuki, the younger twin brother of Iruma Suzuki by 6 minutes, he and his brother were sold off to a demon by their parents, but instead of killing them the demon...
Engage To Agares Picero ☽ Agares Picero x Reader ☽ by KimmyJhope232
#11
Engage To Agares Picero ☽ Agares P...by KimmyJhope232
• You are Átahsaia Y/N. Your parents is allies (demons don't know what friends are but the term is similar) with Agares' parents as they are classmates in Babyrus someti...
Rimuru Tempest is Bored  by Sukuna001
#12
Rimuru Tempest is Bored by Sukuna
It been 100 year since rimuru defeated yuki and evolved in a God ,with nothing more left to do all he does is paperwork. Then he decided to travel the universe
Depression Is A Drug by XxS0CKSxX
#13
Depression Is A Drugby S0CKS
⚠️Tw⚠️ Suicidal iruma opera x kalego iruma x asmodeus -------------------------- | includes smut | --------------------------
I BECAME IRUMA'S TWIN BROTHER! (Welcom To Demon School Iruma Kun) by shanna022
#14
I BECAME IRUMA'S TWIN BROTHER! (We...by mikay
I was walking on the night because my parents forgot to buy a milk, so they told me to buy one in the middle of a fucking night ehem anyways i was now walking to my hous...
The tower of Babble  by rayoflight36
#16
The tower of Babble by rayoflight36
WARNING! this has boy x boy (Iruma x Alice) 18+ content. If you are not comfortable with that, please leave. This story will also contain some smut in further chapters...
Where Is He!? (discontinued)  by Ash_Chaos
#17
Where Is He!? (discontinued) by Ash_Chaos
Iruma is, as we know, a human in the demon world that can't use magic by himself right? Wrong! He finds a book in one of Babylus's abandoned Library shelves on 'fantasy...
Backwards rollercoaster || Mairimashita! iruma-kun by Chart_Ann
#18
Backwards rollercoaster || Mairima...by DesertIsland-CreamPi
[ "Don't walk in front of me... I may not follow. Don't walk behind me-I may not lead. Walk beside me... just be my friend." ] -Albert Campus Becoming the demo...
[Mairimashita! Iruma-Kun] Fem!Iruma x Asmodeus Alice - Fated One by YukimuraRika
#19
[Mairimashita! Iruma-Kun] Fem!Irum...by Yukimura Rika
What if Delkira was Irumi's Parent? What if Irumi was not a Human? What if Irumi was an actual full blooded demon, but still she was kind hearted? What if Irumi's uniq...
Mairimashita Iruma kun: The Journey by Author__San
#20
Mairimashita Iruma kun: The Journeyby Kai
The story will be set at the beginning of the celebration for the Music festival arc where Iruma has gained rank He[5]. The main focus here will be his journey ahead thr...