Iruma Suzuki was, much like that Hayate guy, born to a couple of irresponsible and truly wretched parents. Much like that Hayate guy, he gained extraordinary physical abilities just to survive the calamities they kept tossing him into. Their last act as terrible parents is to sell Iruma’s soul to a demon. Fortunately, this demon is actually a kind and doting grandfather. We’ll see how his new life among demons goes when Welcome to Demon School! Iruma-kun (Mairimashita! Iruma-kun) Season 4 premieres sometime in April 2026.
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Osamu Nishi released the original Welcome to Demon School! Iruma-kun manga series on March 2nd, 2017. Akita Shoten has since published 46 volumes in Weekly Shonen Champion. Bandai Namco Pictures’ anime adaptation premiered on October 5th, 2019.
Welcome to Demon School! Iruma-kun Cast
The (un)lucky human and two of his demon friends are as follows:
- Iruma Suzuki — Ayumu Murase (Kotetsu from Demon Slayer: Kimetsu no Yaiba). Iruma is a human who must attend a demon school at the behest of his adoptive (?) demon grandfather.
- Azazel Ameri — Saori Hayami (Yor Forger from Spy × Family). Azazel is the fiery student council president of Babyls Demon School.
- Elizabetta Ix — Kaede Hondo (Shigeru Kamado from Demon Slayer: Kimetsu no Yaiba). Elizabetta is a succubus and one of Iruma’s friends.
Bandai Namco Pictures maintains a home page, an Instagram page, and a Twitter (X) page to promote Welcome to Demon School! Iruma-kun. You can find more information about the series and the key visuals there.
Welcome to Demon School! Iruma-kun! Don’t Get Eaten
Iruma Suzuki has been subjected to his parents’ abuse and manipulation since he was a year old. He endured fourteen years of hardship and torture with a smile on his face. Iruma hated what he had to deal with, but he was too kind to ever turn anyone down. This led the people around him to manipulate and bully him for their own ends. Their final betrayal comes when they sell Iruma’s soul to a demon in exchange for a sum of money. Iruma is promptly called to the demon world, and Lord Sullivan declares his intent to adopt Iruma as his grandson.
Lord Sullivan immediately showered Iruma with affection. It seems he was jealous of the other older demons who bragged about their own grandchildren. Lord Sullival promptly enrolls Iruma into the prestigious Babyls Demon School to make up for his lack of formal education. Although he is terrified of being discovered and running into trouble, Iruma’s natural physical abilities enable him to survive and make friends, even in a world of demons.
Will you brave the rain showers when you watch the premiere of Welcome to Demon School! Iruma-kun in April? Would you like to be abruptly summoned to the demon world? Could you survive in a demon school? Let us know in the comments below.
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Great news! To celebrate all the awesome new doujin titles J-List has gotten in stock after the recent C107 Comiket doujinshi event, we’re having a flash doujinshi sale! Through January 14, get 15% off automatically on all shipping-from-Japan doujin titles. Start browsing here!
