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Where to Watch Welcome to Demon School! Iruma-Kun Anime? Watch Order Guide (2024 Updated)

Last updated on February 14th, 2024 at 05:29 am

Welcome to Demon School! Iruma-kun is a fantasy comedy 2017 manga written by Osamu Nishi. It released an anime series in 2019 and currently has two seasons, of which the second season is still ongoing. Its animation was done by studio Bandai Namco Pictures and was directed by Makoto Moriwaki. Its ongoing manga series currently has 21 paperback volumes and 204 chapters online.


The studio’s bright use of colors and aesthetic visuals in this anime is sure to catch your eye. Further, the extremely lovable characters, especially the main character, Iruma Suzuki, are extremely entertaining to watch. With the progression of the storyline, you get to meet different characters, especially peppered with funny skits, the entertaining scared little Iruma, and amusing their expressions.

Where to Watch Welcome to Demon School! Iruma-kun Anime?

So, you, too, want to follow the adventures of our sunshine boy, Iruma, and the rest of the misfits. Now the question is… where to watch it? Well, look no further, as we will be providing you with all the information required to delve into it, whether you are a new fan or a returning watcher.

With every new season, the original series first goes live on NHK Educational TV in Japan. Thankfully, it has also been acquired by various streaming services and distributed in the rest of the world.

Fans will be thrilled to know that all three seasons of this series can be legally streamed in sub on Muse Asia on YouTube. Crunchyroll has the dub and sub available for free for Season 1. The subsequent two seasons are available in both sub and dub with Crunchyroll premium. 


Furthermore, Hulu, Netflix, and Amazon Prime are all paid streaming services where you can find this series. Prime has both sub and dub available for all three seasons. Netflix has the sub available for all three seasons, and Hulu has the sub and dub for only Season 1.

Thus, you are in luck if you want to watch the series in original Japanese with english subtitles, as it is easily available on Muse Asia. However, if you want to watch the English Dub version (which, might we add, has quite a spectacular cast as well), it is advisable to get a Crunchyroll premium so you can easily enjoy the whole series without ads.

Welcome to Demon School! Iruma-kun Anime Release Order

  • TV Series
  1. Season 1: Welcome to Demon School! Iruma-kun (2019)
  2. Season 2: Welcome to Demon School! Iruma-kun Second Season (2021)
  3. Season 3: Welcome to Demon School! Iruma-kun Third Season (2022-2023)

Welcome to Demon School! Iruma-kun Anime Watch Order Guide

  1. Season 1: Welcome to Demon School! Iruma-kun (Episode 1 – 23)
  2. Season 2: Welcome to Demon School! Iruma-kun Second Season (Episode 1 – 21)
  3. Season 3: Welcome to Demon School! Iruma-kun Third Season (Episode 1 – 21)

Welcome to Demon School! Iruma-kun Anime Series Duration

So far, three seasons of the anime adaptation have been released, with a total of 65 episodes. There is a high chance of further arcs from the manga getting adapted in the future since there is enough material for more seasons.

To make things easier for you, down below, we have noted the duration of how long it will take you to finish the three seasons. The duration of the title mentioned below includes the division of episodes and the overall time taken to watch these episodes. It will also include the total screen time of the series.

  1. Season 1: Welcome to Demon School! Iruma-kun (23 episodes x 24 minutes) – 9 hours 12 minutes 
  2. Season 2: Welcome to Demon School! Iruma-kun Second Season (21 episodes x 24 minutes) – 8 hours 24 minutes 
  3. Season 3: Welcome to Demon School! Iruma-kun Third Season (21 episodes x 24 minutes) – 8 hours 24 minutes

Total screen time of Welcome to Demon School! Iruma-kun anime series = 26 hours.

The series may be longer than the one-off 12-episode series. But by shounen standards, it’s relatively short. However, the manga is still ongoing, so there are definitely going to be more seasons added to the roster in the future. Thus, it may be better to catch up to the available episodes to be ready for new seasons in the future.

Where to Read Welcome to Demon School! Iruma-kun Manga?

The manga has been serialized in Akita Shoten’s Weekly Shōnen Champion since March 2, 2017. The chapters have been collected into individual tankōbon volumes, with a total of thirty-six volumes released as of February 7, 2024. New chapters are released every week. 


Nishi-sensei has quite a way with his character designs, art style, and story progression, and while the anime adaptation is quite faithful to its source, many fans believe that it is a waste not to give the manga series a try. It is up to you to decide whether you like the manga as much (or more) as the anime series, but we do advise at least checking out the manga once.

Kodansha has licensed the series for English publication. Six physical volumes have been released as of February 2024 and can be bought from online sites like Amazon or bookstores like Barnes and Noble.


Since there are no official simul releases in English, the only way to catch up to current chapters is to read the unofficial translations by scanlation groups from various unofficial websites.

Welcome to Demon School! Iruma-kun Manga Release Order

  • Volume 1 (Chapters 1 – 7)
  • Volume 2 (Chapters 8 – 16)
  • Volume 3 (Chapters 17 – 25)
  • Volume 4 (Chapters 26 – 34)
  • Volume 5 (Chapters 35 – 43)
  • Volume 6 (Chapters 44 – 52)
  • Volume 7 (Chapters 53 – 61)
  • Volume 8 (Chapters 62 – 70)
  • Volume 9 (Chapters 71 – 79)
  • Volume 10 (Chapters 80 – 88)
  • Volume 11 (Chapters 89 – 97)
  • Volume 12 (Chapters 98 – 106)
  • Volume 13 (Chapters 107 – 115)
  • Volume 14 (Chapters 116 – 124)
  • Volume 15 (Chapters 125 – 133)
  • Volume 16 (Chapters 134 – 142)
  • Volume 17 (Chapters 143 – 151)
  • Volume 18 (Chapters 152 – 160)
  • Volume 19 (Chapters 161 – 168)
  • Volume 20 (Chapters 169 – 177)
  • Volume 21 (Chapters 178 – 186) 
  • Volume 22 (Chapters 187 – 195)
  • Volume 23 (Chapters 196 – 204)
  • Volume 24 (Chapters 205 – 213)
  • Volume 25 (Chapters 214 -222)
  • Volume 26 (Chapters 223 – 231)
  • Volume 27 (Chapters 232 – 240)
  • Volume 28 (Chapters 241 – 249)
  • Volume 29 (Chapters 250 – 258)
  • Volume 30 (Chapters 259 – 267)
  • Volume 31 (Chapters 268 – 276)
  • Volume 32 (Chapters 277 – 285)
  • Volume 33 (Chapters 286 – 294)
  • Volume 34 (Chapters 295 – 303)
  • Volume 35 (Chapters 304 – 312)
  • Volume 36 (Chapters 313 – 321)

Chapters not yet in Tankōbon format: Chapters 322 – 336 (Ongoing)

Welcome to Demon School! Iruma-kun Anime Plot 

Welcome to Demon School, Iruma-kun! follows the story of young Suzuki Iruma, age 15. A human with good-for-nothing parents who sold their own son to the demon SullivanDespite Iruma’s concerns, however, this turned out to be a blessing in disguise.

Sullivan reveals himself to be more of a grandfather figure who only ever wanted a grandson to spoil. For Iruma, who grew up with parents who forced him to slave away since he was a kid, this is more than he could ever wish for.   

As Iruma begins to live with Sullivan as his adopted grandson, he is sent to the prestigious demon school Babyls. Initially scared of being thrown amidst a bunch of demons who seemed to hate humans, there is a grand adventure and plenty of fun waiting for Iruma.

After being enrolled in the Misfit class and becoming best friends with Asmodeus Alice and Clara Valac, Iruma’s life starts to change. Now, it depends on him what kind of future he wants to carve for himself. But this time, he has people (or rather, demons) who will always stand with him!

Why to watch?

Iruma-kun charms viewers with its wholesome blend of comedy, fantasy, and adventure. The lovable human protagonist, Iruma, navigating demon school life is both hilarious and inspiring. The vibrant cast of unique demons, from the prideful Asmodeus to the energetic Clara, brings warmth and laughter.

Whether it’s side-splitting humor or heartwarming moments, Iruma-kun delivers with its delightful blend of supernatural and shounen.

If you’re looking for something different from the typical shounen tropes of intense battles and power struggles, Iruma-kun offers a lighter, more character-driven experience.

Why to watch

The love put into the series is evident with its beautiful animation, amazing soundtracks, and good story pacing. Director Moriwaki and the rest of the people behind the scenes have obviously gone to big lengths to bring Nishi sensei’s creation to life.

Well, we’ll be back again with another article to help you improve your anime viewing experience. So until then, stay safe, stay tuned, and stay hyped.

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