Jahy-sama wa Kujikenai!
The Great Jahy Will Not Be Defeated!
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Jahy-sama wa Kujikenai!

Alternative Titles

Synonyms: Jahy-sama Won't Be Discouraged!
Japanese: ジャヒー様はくじけない!
English: The Great Jahy Will Not Be Defeated!
More titles


Type: Manga
Volumes: Unknown
Chapters: Unknown
Status: Publishing
Published: Aug 22, 2017 to ?
Genres: Comedy Comedy, Supernatural Supernatural
Demographic: Shounen Shounen
Serialization: Gangan Joker
Authors: Konbu, Wakame (Story & Art)


Score: 7.501 (scored by 86488,648 users)
1 indicates a weighted score.
Ranked: #25752
2 based on the top manga page. Please note that 'R18+' titles are excluded.
Popularity: #378
Members: 36,798
Favorites: 716

External Links

Ranked #2575Popularity #378Members 36,798
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Once respected as the Demon Realm's second greatest authority, the Demon King's aide, Jahy, ruled her subjects with fear. But when a magical girl attacks and destroys a mystic gem containing massive power, the Demon Realm is destroyed.

Although she survives, Jahy has lost almost all of her powers and finds herself stranded in the human world with a childlike appearance. In order to gather more mystic gems so that she can permanently restore both her original form and the Demon Realm, Jahy will have to adjust to her new life and deal with everyday problems that she has never experienced before. From working to pay for living expenses to arguing with her landlord whenever her rent is late, the great Jahy will not be discouraged!

[Written by MAL Rewrite]


Jahy-sama wa Kujikenai! has been published in English as The Great Jahy Will Not Be Defeated! by Square Enix Manga since July 27, 2021.

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More reviewsReviews

Sep 20, 2018
CordobezEverdeen (All reviews)
A half naked loli on the cover? What a piece of trash am i rig?

Remember Hataraku Maou-Sama? Now add decent writing, now add more boobs, now remove sex jokes of any kind, now add a tsundere, now remove the common negative factors that come into play when someone half-heartedly adds a tsundere character into a story, now remove pants, add bullyng (not enough to be cruel but enough to be funny) and mix everything while adding incredibly charming characters into a enjoyable manga.

This is what Jahy-sama wa Kujikenai! is.
The story is good enough and has a decent pacing. I can't go deeply into details (just read more
May 21, 2018
SovietWeeb (All reviews)
I came In not expecting much. But now that I've caught up with It, I can safely say that I wish this already had more.

The comedy, The characters and just everything about this I enjoy.

The MC is really likable. I'm always feeling really sad for her though. I don't know what about It. But It's just sad seeing this former person that was praised and loved by all now living in a small apartment

The Side characters have all been enjoyable with me liking everyone we've come across.

I also got to give props for the story being on that fine line between characters read more
Aug 11, 2019
umummd (All reviews)
I'm not much of a manga reader, but when there's a cute demon loli who's also a hawt onee-san in her true form, I'm interested. Turns out she's much more adorable and meme-able than I could have ever imagined, plus she's down right goddess material, if she wasn't 2nd in command of Hell I guess..."

So I just have one thing to say really: when this gets an anime, because it needs to one day, the restaurant owner needs to be voiced by Miss Caretaker from Sunohara, her sister (the landlady) needs to be voiced by Fate series' Mordred, and Jahy-sama should be a voice like read more
Nov 23, 2019
Gamorou (All reviews)
Jahy-sama wa kujikenai is the manga that you should read if you like humor mixed with interesting characters. It's about a demon that was the second in command of the demon lord, and now has become a child that needs to seek gems to ressurect the demon lord while passing by the real life problems.
The story is simple and gives plot to a lot of humorous situations, and it helps to keep pace on the manga which has episodic events with a flow. It's rare to see mangas that do a good mix between being episodic and being continuous, but this one shows that the read more

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Recent News

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North American Anime & Manga Releases for July

Here are the North American anime, manga, and light novel releases for July Week 1: July 6 - 12 Anime Releases All Out!! Complete Collection Blu-ray [Essentials] Gle...read more

Manga 'Jahy-sama wa Kujikenai!' Gets TV Anime for Summer 2021

Manga 'Jahy-sama wa Kujikenai!' Gets TV Anime for Summer 2021

Square Enix opened an official website for a television anime adaptation of Wakame Konbu's Jahy-sama wa Kujikenai! (The Great Jahy Will Not Be Defeated!) manga...read more

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