Welcome to Demon School! Iruma-kun Vol 23
Vertical2 releases
CoversVol 23
One publisher, one packaging of the content. Paste an ISBN into search to land on its row below.
Releases
The purchasable forms, differing only in format and binding.
PhysicalpaperbackDec 8, 2026$12.95
ISBN-139781647294243ISBN-10164729424X
The Dinner of the Thirteen Crowns Returns!! Iruma’s promotion to rank 5 (He) means he must now take on important new responsibilities. To add to his plate, he receives an invitation to a banquet where the greatest demons of the netherworld gather—the Dinner of the Thirteen Crowns! But why does his grandfather Sullivan then bring up “demon king contenders,” and what does that even mean?!
DigitalDec 8, 2026$10.99
ISBN-139781647294373ISBN-101647294371
The Dinner of the Thirteen Crowns Returns!! Iruma’s promotion to rank 5 (He) means he must now take on important new responsibilities. To add to his plate, he receives an invitation to a banquet where the greatest demons of the netherworld gather—the Dinner of the Thirteen Crowns! But why does his grandfather Sullivan then bring up “demon king contenders,” and what does that even mean?!
Keep browsing
Other packagings of this content are listed on the series page.