The Music
Festival is about to begin! The official website of Mairimashita!
Iruma-kun (Welcome to Demon School! Iruma-kun) revealed the
first promotional video and a key visual for its long-awaited fourth
season. The announcement confirmed that the series will return to the
NHK network in April 2026, bringing with it one of the
most beloved arcs by fans.
The new
trailer, accompanied by a memorable trumpet motif, highlights the challenge the
Abnormal Class will face: winning the Music Festival to reach the Daleth rank.
However, to achieve this, Iruma and his companions must remember their
forgotten 13th classmate, Soi Purson, who has lived by the credo of
never standing out.
Staff
Changes and Special Event
Production at Bandai Namco Pictures presents changes in its leadership. Makoto Moriwaki is promoted to the position of Chief Director, while Ayaka Tsujihashi (episode director at Tsukimichi) takes over as Director. In addition, a commemorative event was announced for March 14, 2026 at Theater 1010, which will feature a special appearance by the manga's author, Osamu Nishi.
