Iruma-kun Stories

146 Stories

The King by BlueAlastor
#1
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...
Rimuru and Iruma's Adventures in the Netherworld by mu1622
#2
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...
Kill or BE Killed by Chimera_Regarion
#3
Kill or BE Killedby Chimera_Regarion
A killer on the lose! What would you do if there is a human more terrifying than any demon in the demon world. He has encountered soo much in his life that this little a...
True Ruler by Chimera_Regarion
#4
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...
Completed
𝕀 𝔻𝕚𝕕𝕟'𝕥 𝕒𝕤𝕜 𝕗𝕠𝕣 𝕋𝕙𝕚𝕤!(Mairimashita! Iruma-kun x Reader) by RainTheChicken
#5
𝕀 𝔻𝕚𝕕𝕟'𝕥 𝕒𝕤𝕜 𝕗𝕠𝕣 𝕋𝕙�...by Rain
𝘛𝘩𝘪𝘴 𝘸𝘢𝘴𝘯'𝘵 𝘴𝘶𝘱𝘱𝘰𝘴𝘦𝘥 𝘵𝘰 𝘩𝘢𝘱𝘱𝘦𝘯. 𝘐 𝘵𝘩𝘰𝘶𝘨𝘩𝘵 𝘐 𝘴𝘢𝘪𝘥 𝘯𝘰... 𝘴𝘰 𝘸𝘩𝘺 𝘢𝘮 𝘐 𝘩𝘦𝘳𝘦!? (So this is my first ever fanfic, so i'm no...
Welcome To Demon World, Nao - Chan! || Mairimashita! Iruma-kun fanfiction  by RubyIsLost218
#6
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...
Iruma-kun Sister+ by StorytellerAnime2021
#7
Iruma-kun Sister+by StorytellerAnime2021
Read the story about how the fourteen year old boy becoming a demon's grandson getting a new sister and how they both change the from the main plot of the story. Chapter...
Primorial Demon by Chimera_Regarion
#8
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
What if iruma had wings as a child but got grounded? by Axel_bloooom
#9
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...
Your Clipped wings by Yellowmasterminde
#10
Your Clipped wingsby yellowbini
What if iruma didn't have those small wings to save his ass what if the abuse that his parents put him through doesn't go unnoticed what if irumas teachers were there fo...
Guardian Demon (Suicidal Iruma) by Chimera_Regarion
#11
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
Demon and Human(ON HOLD) by EM1LYN_WRITES
#12
Demon and Human(ON HOLD)by EM1LYN_WRITES
Iruma and Ryuka were both sold to the demon Sullivan by their parents. And thus, was taken into the nether world... To be the demon's grandchildren??? What will ha...
"𝓨𝓸𝓾'𝓻𝓮 𝓪 𝔀𝓲𝓽𝓬𝓱?!" ( 𝖂𝖙𝖉𝖘 𝕴𝖗𝖚𝖒𝖆-𝖐𝖚𝖓 𝖝 𝖗𝖊𝖆𝖉𝖊𝖗 ) by JMMeFoReVeR
#13
"𝓨𝓸𝓾'𝓻𝓮 𝓪 𝔀𝓲𝓽𝓬𝓱?!" ( 𝖂...by JMMeFoReVeR
"𝕿𝖍𝖊𝖓 𝖜𝖍𝖆𝖙 𝖆𝖗𝖊 𝖞𝖔𝖚?" "𝕸𝖊? 𝕴'𝖒 𝖆 𝖜𝖎𝖙𝖈𝖍..𝕸𝖔𝖗𝖊 𝖘𝖕𝖊𝖈𝖎𝖋𝖎𝖈𝖆𝖑𝖑𝖞, "𝕿𝖍𝖊 𝕭𝖚𝖙𝖙𝖊𝖗𝖋𝖑𝖞 𝖂𝖎𝖙𝖈𝖍..." This...
•ʜᴇʟʟ ᴀɴɢᴇʟ• by Black_RoseWriter
#14
•ʜᴇʟʟ ᴀɴɢᴇʟ•by Black Rose
Iruma Suzuki x male reader M/n L/n was supposed to be the ruler of Heaven, the next Angel King. He was supposed to give the people hope and change but instead, he threw...
☻︎𝗕𝗥𝗢𝗧𝗛𝗘𝗥 𝗖𝗢𝗠𝗣𝗟𝗘𝗫☻︎-{ᴡᴇʟᴄᴏᴍᴇ ᴛᴏ ᴛʜᴇ ᴅᴇᴍᴏɴ sᴄʜᴏᴏʟ! ɪʀᴜᴍᴀ-ᴋᴜɴ} by oda_was_here
#15
☻︎𝗕𝗥𝗢𝗧𝗛𝗘𝗥 𝗖𝗢𝗠𝗣𝗟𝗘𝗫☻︎...by MORIARTY
[ᴍᴀɪʀɪᴍᴀsʜɪᴛᴀ! ɪʀᴜᴍᴀ-ᴋᴜɴ x ʀᴇᴀᴅᴇʀ] (On Hold, Be back soon!!) "𝐔𝐫𝐠𝐡𝐡, 𝐈'𝐦 𝐭𝐨𝐨 𝐭𝐢𝐫𝐞𝐝 𝐭𝐨 𝐬𝐭𝐮𝐝𝐲 𝐈𝐫𝐮-𝐧𝐢𝐢. 𝐇𝐨𝐰 𝐛𝐨𝐮𝐭 𝐰𝐞 𝐜𝐨𝐦𝐦𝐢𝐭 �...
Demon Queen || Welcome to Demon School  by Nora_Uchiha11
#16
Demon Queen || Welcome to Demon Sc...by Zero
Ria Suzuki is the older half-sister of Iruma Suzuki and the sadist of the two of them.
[Mairimashita! Iruma-Kun] Fem!Iruma x Asmodeus Alice - Fated One by YukimuraRika
#17
[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...
Something Reincarnation - Mairamashita Iruma-kun Fanfic [x reader] by FacelessEllah
#18
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...
Welcome to demon school! Belphie-kun! by An_moly
#19
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...
Halfblood by D4rkestDays
#20
Halfbloodby Nyx
This is the story of Lilith Rahu, a demoness attending Babyl's demon school. She has a violent nature and a bad mouth, even for a demon she is considered crazy. But she...