Mairimashita! Iruma-kun 4th Season

At Babyls Demon School, Iruma's unusual life among demons continues with a new challenge that puts the Misfit Class in the spotlight. With rank advancement tied to performance at the Music Festival, school comedy and supernatural chaos take on a more focused, competitive edge.

Amid lively classroom antics, magic, and the series' trademark demon-world humor, the season keeps its attention on Iruma's kind-hearted nature and his place within an eccentric group of classmates. The mix of school life, fantasy, and band-centered performance gives this continuation a playful energy while keeping its warm ensemble appeal.