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Welcome to Demon School! Iruma-kun 20

Paperback
| 13 oz | 24 per carton
On sale Jun 02, 2026 | 208 Pages | 9781647294212
Rated T
FOC Apr 6, 2026 | Catalog March 2026

The Music Festival Grand Finale!!

Iruma and the Misfit Class leave it all on the stage―but will their passionate ­performance be enough to move the former Thirteen Crown Amduscias’s heart...?! And who is that unexpected visitor? All will be revealed in the stunning conclusion to the spectacular Music Festival arc!!
Osamu Nishi began her career as a manga artists in 2011 and had her first serialized story, Hotel Helheim, published in Jump Square magazine in 2014. Her second series, Welcome to Demon School! Iruma-kun, has been running in Shonen Champion magazine since 2017 and gone on to be a hit anime series. The manga version of Welcome to Demon School! Iruma-kun will be the first time that any of her series have been published in English.
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About

The Music Festival Grand Finale!!

Iruma and the Misfit Class leave it all on the stage―but will their passionate ­performance be enough to move the former Thirteen Crown Amduscias’s heart...?! And who is that unexpected visitor? All will be revealed in the stunning conclusion to the spectacular Music Festival arc!!

Creators

Osamu Nishi began her career as a manga artists in 2011 and had her first serialized story, Hotel Helheim, published in Jump Square magazine in 2014. Her second series, Welcome to Demon School! Iruma-kun, has been running in Shonen Champion magazine since 2017 and gone on to be a hit anime series. The manga version of Welcome to Demon School! Iruma-kun will be the first time that any of her series have been published in English.
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