Welcome to Demon School! Iruma-kun Season 4
魔入りました！入間くん 第4シリーズ
Mairimashita! Iruma-kun 4
Binge-ready
Finished airing — 24 episodes, ready to binge.
- Format
- TV
- Season
- Spring 2026
- Studio
- Bandai Namco Pictures
- Based on
- Manga
- Episode length
- 25 min
- Started
- 4 Apr 2026
- Ended
- 26 Sep 2026
- Score
- 81/100
Comedy Fantasy Supernatural Shounen School Magic Demons Primarily Teen Cast Male Protagonist Isekai Monster Boy
Suzuki Iruma and all thirteen students of the Misfit Class must perform to reach Rank 4 at the Music Festival. (Source: Crunchyroll News)
Where to watch
Opening and ending songs
- Opening Ichi Ni San Penthouse (episodes 1-) Watch ↗
- Ending 1 Super Yuushou Tune! CANDY TUNE (episodes 1-6, 8-) Watch ↗
- Ending 2 Lilith Carpet Abunoumaru Class (episodes 7) Watch ↗
Song data from AnimeThemes.
Source material
Welcome to Demon School! Iruma-kun ↗ · 魔入りました！入間くん
Manga · Still publishing · 2017
Read it officially: Official English release ↗ BookWalker ↗ Amazon ↗
Source: AniList and MangaDex (publication details only).
Credits, releases and news
Staff
- Director
- Ayaka Tsujihashi
- Original creator
- Osamu Nishi
- Series Composition
- Kazuyuki Fudeyasu
- Script
- Kazuyuki Fudeyasu, Mio Inoue, Nozomu Ōshima
- Character Design
- Yumiko Hara
- Music
- Akimitsu Honma, Yayoi Sekimukai
- Art Director
- Hitomi Yoshida
- Sound Director
- Hozumi Gōda
Japanese voice cast
- Opera: Mitsuki Saiga
- Ali: Shinichirō Miki
- Amduscias Poro: Takehito Koyasu
- Balam Shichiro: Katsuyuki Konishi
- Barbatos Bachiko: Junko Takeuchi
- Asmodeus Alice: Ryōhei Kimura
- Sullivan: Takaya Kuroda
- Ronove Lomiere: Tatsuhisa Suzuki
Latest news
- 17 Jun 2026 Crunchyroll Announces Release Schedule for Summer 2026 Season
- 13 Jun 2026 'Welcome to Demon School, Iruma-kun' Season 4's 2nd Main Promo Video Reveals More Cast
- 2 May 2026 'Welcome to Demon School, Iruma-kun' Season 4 Casts Miki Nagasawa, Yuka Terasaki
- 29 Mar 2026 Crunchyroll Simulcasts Agents of the Four Seasons, The Food Diary of Miss Maid, More Anime in India
- 14 Mar 2026 'Welcome to Demon School, Iruma-kun' Season 4 Anime Reveals Main Promo Video, More Cast
Anime News Network readers rate it 7.41/10 (40 votes).
Source: Anime News Network. Full details at Anime News Network.
Main characters
-
Iruma Suzuki
鈴木入間
Voiced by Ayumu Murase
-
Clara Valac
ウァラク・クララ
Voiced by Ayaka Asai
-
Alice Asmodeus
アスモデウス・アリス
Voiced by Ryouhei Kimura
-
Ameri Azazel
アザゼル・アメリ
Voiced by Saori Hayami
-
Kalego Naberius
ナベリウス・カルエゴ
Voiced by Daisuke Ono
-
Sullivan
サリバン
Voiced by Takaya Kuroda
Related anime
- Prequel: Welcome to Demon School! Iruma-kun Season 3 ↗
- Related: Mairimashita! Iruma-kun Movie ↗
More like this
Airing data from AniList. Last updated 25 Oct 2026.