Welcome to Demon School! Iruma-kun 23
by Osamu Nishi
連載 · The run
Welcome to Demon School! Iruma-kun · Vol. 23 of 23
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Pre-order · out 8 December 2026
Out 8 December 2026. Pay now to reserve your copy. It ships around the publisher's release date; if it hasn't shipped within 2 weeks of that date, we'll contact you with next steps. You can cancel at any time before it ships for a full refund.
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奥付 · The colophon
- Author
- Osamu Nishi
- Series
- Welcome to Demon School! Iruma-kun · Vol. 23
- Publisher
- Vertical Inc.
- Published
- 8 December 2026
- ISBN
- 9781647294243
- Format
- Paperback
- Pages
- 1 pages
- Language
- English
- Age rating
- Teen
- Free UK shipping over £30 · Royal Mail Tracked 48
- Ships around 8 Dec 2026
- The Mint Guarantee — shelf-ready or we replace it
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What's it about
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?!
The rest of the run
£9.99Recommended retail price
£9.99Recommended retail price
£9.99Recommended retail price
£9.99Recommended retail price
£9.99Recommended retail price
£9.99Recommended retail price
Perfect after Welcome to Demon School! Iruma-kun
£17.49Recommended retail price
£13.99Recommended retail price
£8.49Recommended retail price
£10.99Recommended retail price
£8.49Recommended retail price
£8.49Recommended retail price
The Mint Guarantee
Tracked UK delivery. Pre-orders ship around the publisher’s release date. Shelf-ready or we replace it — transit damage on any book, at any grade, is on us, whichever warehouse it left from.