Welcome to Demon School! Iruma-kun Season 4
魔入りました！入間くん 第4シリーズ
Heat
8 ▲18 (2026-09-27)
Season Heat records
- Fall 2026 This season so far Best #8 ・ Peak heat 81.4
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A fourth season of the anime adaptation of Osamu Nishi's manga, produced by Bandai Namco Pictures and directed by Makoto Moriwaki. Spanning 24 episodes, it continues the story of a human boy navigating life as a student in the demon world.
Where to watch PR
Japan
Prime Video ↗
Global
Some links on this page are affiliate links.
Music PR
🔥 Anisong heat 79 +2.3 10.4M views +327K this week
Database
- Source
- Manga
- Episodes
- 24 eps
- Studio
- Bandai Namco Pictures
- Original creator
- Osamu Nishi
- Director
- Makoto Moriwaki
- Series composition
- Kazuyuki Fudeyasu
- Character design
- Yumiko Hara
- Art director
- Hitomi Yoshida
- Sound director
- Hozumi Gouda
- Voice actor
- Ayumu Murase(Iruma Suzuki)Ryouhei Kimura(Asmodeus Alice)Ayaka Asai(Valac Clara)Genki Okawa(Gaap Goemon)Mitsuki Saiga(Opera)Yoshitsugu Matsuoka(Berial Berry Raspberry)Setsuo Itou(Purson Soi)Takuto Yoshinaga(Agares Picero)Takehito Koyasu(Amduscias Polo)Misato Matsuoka(Garry)Gakuto Kajiwara(Kaim Kamui)Miki Nagasawa(Cupa)Yuuma Uchida(Leviathan Reiji)Shunichi Toki(Allocer Schneider)Yuka Terasaki(Meme)Tatsuhisa Suzuki(Ronove Romiere)Ryouta Oosaka(Amy Kirio)Nao Touyama(Crocell Keroli)Daisuke Ono(Naberius Kalego)Takayuki Kondou(Ipos Icho)
Merch picksPRRelated items for this title
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray BOX [Blu-ray] + A4 Multi-Folder [Rakuten Books Exclusive]¥42,900
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray BOX [Blu-ray] – Various Artists¥34,320
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray BOX [4 Blu-ray Discs + 2 CDs]¥38,610
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray Box¥37,601
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray BOX - First Release Edition¥36,036
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray Box [First Release Edition] (Avex) [Free Shipping] [December Preorder] [Blu-ray]¥36,460
🔎 Search goods stores for this title PR 🌏 CDJapan ↗
Latest news
- Welcome to Demon School! Iruma-kun Launches Its First Movie Project ↗
- Devipa2 starts soon! The afternoon show begins at 13:15✨ Mofuego takes the stage at 13:05 for a pre-show welcome♪ Photos are welcome, so take your seats early and enjoy📸 Livestream tickets are on sale! ↗
- Devilish Party 2 Special Event Tomorrow: Academy Awards, dramatic readings, character songs, Hell Dance stage recreation, and live streaming ↗
More merchPR
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray Box [First Release Edition] [Blu-ray]¥37,666
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray Box [First Release Edition] [Blu-ray]¥36,594
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray Box [First Release Edition] [Blu-ray]¥37,881
BD/DVDWelcome to Demon School! Iruma-kun Season 4 Blu-ray Box [First Release Edition] [Blu-ray]¥35,178
BD/DVDWelcome to Demon School! Iruma-kun! Season 4 Blu-ray Box [EYXA-15091] Released 12/23/2026¥42,900
BD/DVD[Release: December 23, 2026] avex pictures Welcome to Demon School! Iruma-kun Season 4 Blu-ray Box¥38,610
Collabs
Upcoming 1
Past collab history 2
- Other Champion BUZZ Vol. 36, the special extra issue included with the digital edition of Weekly Shonen Champion No. 40, goes on sale Thursday, Sept. 3! Look for the special collaboration cover celebrating the Sept. 8 simultaneous release of Vol. 1 of Welcome to Demon School! Iruma-kun: Boku Domei and Baki no Wa! ↗ 9/3 〜 9/8
- Merch Book: Welcome to Demon School! Iruma-kun (Vol. 49) Animate Set Now on Sale. After graduating, Henri's secret mission at the Demon Customs Office: monitor the rare species 'humans'. #AnimateSet includes BIG acrylic keychain. #AnimateBonus includes message paper. ↗ dates TBA
What to buy PR
🧸 Buy
- Merch Pre-order: ANICRAFT Welcome to Demon School! Iruma-kun Season 4 Acrylic Stand F Naberius Kalego [November 2026] ¥2,157
- Merch Pre-order: ANICRAFT Welcome to Demon School! Iruma-kun Season 4 Acrylic Stand A Suzuki Iruma [November 2026] ¥2,157
- Merch Pre-order: ANICRAFT Welcome to Demon School! Iruma-kun Season 4 Acrylic Stand G Purson Soi [November 2026] ¥2,157
- Merch Pre-order: ANICRAFT Welcome to Demon School! Iruma-kun Season 4 Acrylic Stand B Asmodeus Alice [November 2026] ¥2,157
- Merch Welcome to Demon School! Iruma-kun Season 4 Ear Plushie—Suzuki Iruma [Pre-order: February 2027] ¥2,157
- Merch Welcome to Demon School! Iruma-kun Season 4 Ear Plushie—Shax Reed [Pre-order: February 2027] ¥2,157
- Merch Welcome to Demon School! Iruma-kun Season 4 Ear Plushie—Naberius Kalego [Pre-order: February 2027] ¥2,157
- Merch Welcome to Demon School! Iruma-kun Season 4 Ear Plushie—Asmodeus Alice [Pre-order: February 2027] ¥2,157
- Merch Welcome to Demon School! Iruma-kun Season 4 Acrylic Stand—Valac Clara [Pre-order: November 2026] ¥2,157
- Merch Welcome to Demon School! Iruma-kun Season 4 Acrylic Stand—Azazel Ameri [Pre-order: November 2026] ¥2,157
- Merch Welcome to Demon School! Iruma-kun Season 4 Ear Plushie—Valac Clara [Pre-order: February 2027] ¥2,157
- Merch Welcome to Demon School! Iruma-kun Season 4 Ear Plushie—Purson Soi [Pre-order: February 2027] ¥2,157
Prices are as of retrieval time. Links may include affiliate links.
🎞️ From the same creators
Past works by the same studio or director. Play the trailer, or open the work page.
