TV series

The Great Jahy Will Not Be Defeated!

Name: The Great Jahy Will Not Be Defeated!
Genre: Animation, Comedy, Sci-Fi & Fantasy
Cast: Naomi Ohzora, Ai Kayano, Yoko Hikasa, Kana Hanazawa, Mikako Komatsu

2021, Japanese, on HTB & tv asahi.

The Great Jahy, the Dark Realm's second-in-command, cuts a frightening figure, feared and revered by all. But when a run-in with a magical girl results in the destruction of the precious mana crystal, the Dark Realm falls, transporting the newly tiny and powerless Jahy to the human world! Unfortunately, plotting the revival of the Dark Realm from a cramped, crumbling one-room apartment is no easy feat when you have rent to pay and a job to keep!

Animation Comedy Sci-Fi & Fantasy

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Seasons: 1
Episodes: 20
Episode length: 24 min
Status: Ended in 2021

Worth the Hype

Clear your evening for this.

7.0/10 from 55 TMDB viewer ratings.

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Where to watch The Great Jahy Will Not Be Defeated!

The Great Jahy Will Not Be Defeated! is streaming on Crunchyroll in India.

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Availability in India as of 11 November 2026. Streaming data by JustWatch.

Latest episode

S1 E20: The Great Jahy Will Not Be Defeated!

Aired 19 December 2021

Seasons 1

Season 1

2021 · 20 episodes · 6.1/10

Cast & crew

Details

First aired: 1 August 2021
Last aired: 19 December 2021
Network: HTB, tv asahi, Nagoya TV, KBC, ABC TV, NCC, OAB, ABA, Niigata Television Network 21, khb, KFB, HOME, KSB, Kagoshima Broadcasting, Iwate Asahi TV, Akita Asahi Broadcasting, Yamagata Television System, Shizuoka Asahi TV, Asahi Broadcasting Nagano, Hokuriku Asahi Broadcasting, Ehime Asahi TV, Yamaguchi Asahi Broadcasting, Kumamoto Asahi Broadcasting, Ryu-Q Asahi Broadcasting
Original title: ジャヒー様はくじけない！
Language: Japanese
Country: Japan
Type: Scripted
Rated: TV-14

monstermagicworksupernaturalslice of lifesurvivalbased on mangademonecchianime

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What The Great Jahy Will Not Be Defeated! is based on

The Great Jahy Will Not Be Defeated! is based on The Great Jahy Will Not Be Defeated!, a manga series by Wakame Konbu, published by Gangan Comics Joker.

Manga series
The Great Jahy Will Not Be Defeated!
By Wakame Konbu
Published by Gangan Comics Joker
Read on Wikipedia Wikidata

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Recommended by TMDB viewers

The Great Jahy Will Not Be Defeated!: quick answers

Is The Great Jahy Will Not Be Defeated! worth watching?

Our verdict is Worth the Hype: Clear your evening for this. It scores 7.0/10 from 55 TMDB viewer ratings.

How many seasons of The Great Jahy Will Not Be Defeated! are there?

The Great Jahy Will Not Be Defeated! has 1 season and 20 episodes, about 24 minutes each.

Is The Great Jahy Will Not Be Defeated! finished?

Yes. The Great Jahy Will Not Be Defeated! ended in 2021, so you can watch the whole story.

Which OTT platform is The Great Jahy Will Not Be Defeated! on?

The Great Jahy Will Not Be Defeated! is streaming on Crunchyroll in India. (Checked 11 November 2026.)

The Great Jahy Will Not Be Defeated! parents guide: is it suitable for kids?

The Great Jahy Will Not Be Defeated! is rated TV-14. Check the rating guidance before watching with young children.

What shows are like The Great Jahy Will Not Be Defeated!?

If you liked The Great Jahy Will Not Be Defeated!, try The Slime Diaries, The Testament of Sister New Devil, Miss Kobayashi's Dragon Maid.

What is The Great Jahy Will Not Be Defeated! based on?

The Great Jahy Will Not Be Defeated! is based on The Great Jahy Will Not Be Defeated!, a manga series by Wakame Konbu, published by Gangan Comics Joker.