The third season of Welcome to Demon School! Iruma-kun will premiere on October 8 as part of the Fall 2022 anime season.
Originally a manga series, Welcome to Demon School! Iruma-kun (Mairimashita! Iruma-kun) premiered in 2017 with an anime series beginning in 2019. The series follows a teenage human boy whose parents sold him to a demon. However the demon Sullivan wants nothing more than to dote on Iruma as his adopted grandson, even enrolling him in an academy for demons.
However the world of demons isn’t as laid-back as it first appears and Iruma finds himself at the center of attention in the fallout of the previous Demon Lord’s passing.
😈魔入りました!入間くん 第3シリーズ😈
🎉🎉メインビジュアル解禁🎉🎉
若き魔王を決める、収穫祭が始まる!!===========
2022年10月8日(土)
午後6時25分~
NHK Eテレにて放送決定!
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⁰#魔入りました入間くん #irumakun pic.twitter.com/quLlTTrceV— アニメ『魔入りました!入間くん』【NEP公式】 (@nep_irumakun) August 15, 2022
Fourteen-year-old Iruma Suzuki has the worst luck possible! Incapable of saying no to anyone, he has always performed whatever life-threatening jobs his greedy and lazy parents requested. His life takes an unexpected turn when they form a contract with Sullivan, a high-ranking demon, at the cost of his soul. Afraid and confused, Iruma is surprised that all Sullivan wants is to act as his grandfather.
Sullivan takes care of Iruma and decides to enroll him in the demon school Babyls. Iruma’s greatest challenge is hiding his status as a human, so keeping a low profile among his peers is the only option. However, Iruma will soon discover that he is no ordinary human, and the demons might also be more than what meets the eye.
Source: MyAnimeList
Seasons 1 and 2 of Welcome to Demon School! Iruma-kun are available to watch on Crunchyroll.