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Animation•Comedy•Sci-Fi & Fantasy

The Best Episodes of Welcome to Demon School! Iruma-kun

Every episode of Welcome to Demon School! Iruma-kun ranked from best to worst. Let's dive into the Best Episodes of Welcome to Demon School! Iruma-kun!

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Fourteen-year-old Iruma Suzuki has just been abandoned and sold to a demon by his irresponsible parents! Surprisingly, the next thing he knows he's living with the demon who has adopted him as his new grandson

Airs on

NHK Educational TV

Seasons4

#1 Fan Favorite
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10.0/10(1 votes)
#1 - Lilith's Carpet
S4:E75/16/2026
Iruma and the rest of the Misfit Class perform their rendition of "Lilith's Carpet."
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
10.0/10(1 votes)
#2 - Victory Salute
S4:E85/23/2026
Iruma and the Misfit Class learn the results of the Music Festival and Purson has a chat with his father.
Director:Kenichiro Watanabe
Writer:Unknown
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Director:Kenichiro Watanabe
Writer:Unknown
10.0/10(1 votes)
#3 - Behind Those Eyes
S4:E95/30/2026
Asmodeus goes to fetch something from the club room and runs into someone unexpected.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
10.0/10(1 votes)
#4 - Triple Love Squad
S4:E106/6/2026
Iruma and Asmodeus spend the day together having fun.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
10.0/10(1 votes)
#5 - Best Friend Meeting / Lead's Flirting Meeting
S4:E116/13/2026
Iruma explains friendship to the class, while Lead seeks advice on getting closer to Elizabetta.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
10.0/10(1 votes)
#6 - One-Year Distance and One-Centimeter Distance
S4:E126/20/2026
Ameri goes to the Deviculum and contemplates her current distance with Iruma.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown

The 20 WORST Episodes of Welcome to Demon School! Iruma-kun

9.0/10(1 votes)
#7 - The Other Demon in the Misfit Class
S4:E14/4/2026
The Misfit Class find out they need to compete in the Music Festival and find out they had another student.
Director:Ayaka Tsujihashi
Writer:Unknown
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Director:Ayaka Tsujihashi
Writer:Unknown
9.0/10(1 votes)
#8 - A Challenge to the Thirteen
S4:E24/11/2026
The Misfit Class try to figure out what kind of performance they're going to do for the Music Festival.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
9.0/10(1 votes)
#9 - Let's Have a Chat
S4:E55/2/2026
Purson has disappeared, but Iruma doesn’t give up and decides to talk with him.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
9.0/10(1 votes)
#10 - The Music Festival: Showtime!!
S4:E65/9/2026
Suzuki Iruma and all thirteen students of the Misfit Class must perform to reach Rank 4 at the Music Festival.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.7/10(3 votes)
#11 - Dream Date
S2:E209/4/2021
Ameri carefully plans out her date with Iruma by going through guidebooks and her favorite manga, "First Love Memories." They are finally going on their date that she'd been dreaming of! They end up going to Aqua Case, an aquarium that is also a waterpark! Ameri tries to make various exciting things happen on the date with her secret plan, but everything she tries doesn't seem to be backfiring, and...
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.5/10(1 votes)
#12 - Royal One
S2:E65/22/2021
Ali-san forces Iruma to go through his evil cycle. His classmates are both in shock and admiration in how much more confident Iruma seems. Meanwhile, Iruma realizes how terrible of an environment the Misfit Class's classroom is, so he proposes something to Kalego. His proposal was to move the Misfit Class to the classroom with the utmost importance at Babyls, the Royal One! Despite the rather sudden and ridiculous request, Kalego agrees if Iruma is able to fulfill certain terms.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(2 votes)
#13 - The Secret Behind the Ring
S2:E14/17/2021
Due to very bizarre circumstances, the human boy, Suzuki Iruma, ends up in the netherworld. He is keeping the fact that he is human a secret and attends the Demon School Babyls. Because he is human, he cannot use magic so he had been using the Gluttonous Feeder Ring to get by in school. But then one day, the ring started to speak! Why, though? Iruma then meets the incarnation of the ring who calls themselves Alicred, AKA Ali-san.
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(2 votes)
#14 - Ameri's Decision
S2:E24/24/2021
The Magical Apparatus Battler is put on hiatus due to Kiriwo's absence. Ameri agrees to let them reinstate the Battler, but first, the three members must experience other Battlers. Asmodeus is sent to the New Magic Battler, Clara to the Game Battler, and Iruma joins the student council. Iruma now has to face the grueling training and schedule of the student council. Meanwhile, something sinister is after Ameri...
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(2 votes)
#15 - A Lovely Demoness
S2:E35/1/2021
Someone had done something to change Ameri's personality! She's usually confident and stern, but now, she's now meek and dainty and the student council can't hide the fact that they're not sure how to handle the situation. While all this confusion is going on, Ronove Romiere, the president of the Disciplinary Battler comes to try to steal Ameri's position. He proposes a dissolution election against the student council. Who is behind the changes in Ameri? What will be the result of the election?
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(2 votes)
#16 - The Teachers at Babyls
S2:E75/29/2021
The Misfit Class must gather approved permission slips from all of the faculty members within three days to move to the Royal One. Iruma is currently going through is evil cycle and figures out a plan to have the rest of the Misfit Class members use their abilities to get approvals from the faculty members that might be less likely to say yes to their transfer. The first one to use their ability is Andro M. Jazz! Will Iruma's plan turn out to be a success?
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(1 votes)
#17 - The Miracle of Some Fools
S2:E86/5/2021
With the help of the classmates and others, Iruma and the Misfit Class are able to get approved permission slips from all of the teachers and appear before Kalego. However, Kalego doesn't seem to want to stamp his own seal. He then points out something they missed in their agreement. Iruma and the Misfit Class were about to give up their transfer to the Royal One, when there's a knock on the faculty room door...
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(2 votes)
#18 - Balam's Lesson
S2:E106/19/2021
The instructor for the study of imaginary beasts, Balam Shichiro, can't help but touch any living creature he comes in contact with. Because he looks rather terrifying, the students are generally pretty scared of him. During class, Balam notices that Iruma doesn't have wings on his back. If it's found out that Iruma is a human in the netherworld, only trouble awaits. But despite all of this, Iruma says the most surprising thing to Balam...
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(2 votes)
#19 - End-of-Terminus Exams / Girls' Talk
S2:E116/26/2021
The end-of-terminus exams are finally upon them! Will Iruma and the rest of the Misfit Class be able to avoid failing and having to take supplementary classes? Meanwhile, Ameri is excited for her usual reading session with Iruma when she's suddenly visited by Clara. Clara then drags Ameri off to meet with Elizabetta and Keroli and they have some girls' time. They start talking about relationships and things start to oddly heat up...
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(2 votes)
#20 - The Name of This Feeling
S2:E167/31/2021
Three giant magical beasts appear in Walter Park. Iruma, Asmodeus, and the others band together to face off with these creatures that ruined their fun day! Opera and Ameri fight against the giant rat while Jazz and his group are having some trouble dealing with the giant bull. He as well as other members in his group such as Lead and Camui don't have abilities suited for fighting, but Jazz comes up with a plan to turn things around!
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(2 votes)
#21 - The Ultimate Halberd
S2:E178/7/2021
The Balam team is trying to get to safety after saving some kids who weren't able to escape on their own in time. But then Asmodeus and Sabnock decide to fight the carmine dragon without telling anyone else. The two end up competing each other and fight the beast with their familiars. While they're fighting, Asmodeus ends up putting himself in great danger. What will come of the fight against Asmodeus, Sabnock, and the carmine dragon?
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(2 votes)
#22 - Clara's House
S2:E198/21/2021
Iruma couldn't get home after being named the hero who saved Walter Park and being hounded by the press, which leads to him and Asmodeus spending the night at Clara's house. Clara's house is located in Hubbub Forest, which is also home to various strange plants and creatures. Clara's family welcomes them with open arms and then they all go into the forest to find some ingredients for their meal. According to Mommy, the ultimate ingredient resides in Hubbub Forest...
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(1 votes)
#23 - The One Who Rules Over the Netherworld
S2:E219/11/2021
The end of terminus enters its final days. Iruma safely finishes his homework and is invited by Sullivan to go to Magical Street along with Opera. They browse around picking up things Iruma will need for his new school term. Iruma happens to overhear some demons talking and then asks Sullivan about the Demon King, since he is one of the most qualified individuals to become Demon King. What exactly does it mean to be the Demon King, the most powerful being in the netherworld?
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(4 votes)
#24 - Iruma's True Feelings
S3:E310/22/2022
Bachiko finally starts training Iruma, on one condition. Bachiko is known to be one of the best archers in the underworld and she tells Iruma he'll have to make a bow of his own. Iruma transfers some mana into one of the feathers of the guardian of Cutthroat Valley that he finds at the Magical Apparatus Battler and creates a bow. But Bachiko tells him it's not good enough. Bachiko tells him that the most important thing is to visualize the bow that he wants the most, but...
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown
8.0/10(4 votes)
#25 - The Signal That the Harvest Festival Has Begun
S3:E410/29/2022
The final battle for the Babyls first-years, the Harvest Festival, finally begins. It is a rank-advancement exam in the form of a survival game that takes place over four days. They must hunt the various magical beasts and plants that exist in the jungle for points, and the one who comes out with the most points wins. The Misfit Class just finished some rigorous training, and they end up back in the groups they ended up training with, butting heads with everyone else. Onward to the jungle filled with dangerous magical beasts!
Director:Unknown
Writer:Unknown
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Director:Unknown
Writer:Unknown

Best Episodes Summary

"Lilith's Carpet" is the best rated episode of "Welcome to Demon School! Iruma-kun". It scored 10/10 based on 1 votes. Directed by Unknown and written by Unknown, it aired on 5/16/2026. This episode scored 0.0 points higher than the second highest rated, "Victory Salute".