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Welcome to Demon School! Iruma-kun Season 4
Airing since Saturday, April 4, 2026. Episode 21 airs Sat, Sep 5, 9:26 AM UTC. Part of the Spring 2026 anime season. See full air dates, episode count and score below, or open the live calendar for local times, countdowns and reminders.
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Next episode
Episode 21 · Sat, Sep 5, 9:26 AM UTC airing since Apr 4, 2026
The fourth season of Mairimashita! Iruma-kun. Suzuki Iruma and all thirteen students of the Misfit Class must perform to reach Rank 4 at the Music Festival. (Source: Crunchyroll News)
Where to watch Welcome to Demon School! Iruma-kun Season 4
More on where to watch Welcome to Demon School! Iruma-kun Season 4 →
Episode air dates
Episode 1 PREMIERESat, Apr 4, 9:26 AM UTC
Episode 2Sat, Apr 11, 9:26 AM UTC
Episode 3Sat, Apr 18, 9:26 AM UTC
Episode 4Sat, Apr 25, 9:26 AM UTC
Episode 5Sat, May 2, 9:26 AM UTC
Episode 6Sat, May 9, 9:26 AM UTC
Episode 7Sat, May 16, 9:26 AM UTC
Episode 8Sat, May 23, 9:26 AM UTC
Episode 9Sat, May 30, 9:26 AM UTC
Episode 10Sat, Jun 6, 9:26 AM UTC
Episode 11Sat, Jun 13, 9:26 AM UTC
Episode 12Sat, Jun 20, 9:26 AM UTC
Episode 13Sat, Jun 27, 9:26 AM UTC
Episode 14Sat, Jul 4, 9:26 AM UTC
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