{
  "type": "edition",
  "site": {
    "name": "The Book Quiver",
    "language": "en-US",
    "url": "https://www.bookquiver.com"
  },
  "formats": "Every page has two versions with the same data: JSON (the page address + .json) and markdown (the page address + .md). Append .json or .md to any `url` in this document.",
  "title": "Welcome to Demon School! Iruma-kun 20",
  "subtitle": null,
  "url": "https://www.bookquiver.com/osamu-nishi/welcome-to-demon-school-iruma-kun-20/9781647294212",
  "publisher": "Vertical Comics",
  "publisher_series": [],
  "translators": [],
  "medium": "paper",
  "duration_seconds": null,
  "narrators": [],
  "illustrators": [],
  "cover_artists": [],
  "isbn": "978-16-4729-421-2",
  "pages": 208,
  "published": "2026-06-02",
  "language": "en_US",
  "cover": "https://quivercdn.com/covers/vertical-comics/osamu-nishi/welcome-to-demon-school-iruma-kun-20_978-16-4729-421-2.jpg?v=2026-05-25%2010%3A30%3A05",
  "json": "https://www.bookquiver.com/osamu-nishi/welcome-to-demon-school-iruma-kun-20/9781647294212.json",
  "markdown": "https://www.bookquiver.com/osamu-nishi/welcome-to-demon-school-iruma-kun-20/9781647294212.md",
  "binding": "Softcover",
  "description": "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...?!...",
  "book": {
    "title": "Welcome to Demon School! Iruma-kun 20",
    "slug": "welcome-to-demon-school-iruma-kun-20",
    "url": "https://www.bookquiver.com/osamu-nishi/welcome-to-demon-school-iruma-kun-20"
  },
  "authors": [
    {
      "name": "Osamu Nishi",
      "slug": "osamu-nishi",
      "url": "https://www.bookquiver.com/osamu-nishi"
    }
  ]
}