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Shun Uruma, un élève de sixième, est persécuté depuis toujours par ses camarades. Surnommé le Cobaye A , le jeune garçon ne trouve du réconfort qu'auprès de ses parents et de son petit frère. Mais lorsque sa précieuse famille lui est arrachée par nulle autre que ses tyrans, Shun perd tout espoir. Avec l'aide de son grand-père, ancien membre d'un bataillon secret, il va redonner un sens à sa vie grâce à sa soif de vengeance.

192 pages, Paperback

Published January 3, 2024

22 people are currently reading
439 people want to read

About the author

Shiryu Nakatake

22 books8 followers

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5 stars
119 (25%)
4 stars
167 (36%)
3 stars
110 (23%)
2 stars
37 (8%)
1 star
29 (6%)
Displaying 1 - 30 of 70 reviews
Profile Image for Jahni.
120 reviews36 followers
December 13, 2024
this is horrific for 12 year olds to have minds of serial killers.. killing animals and hurting/murdering people?!?? i’m not too sensitive about this, i appreciate dark manga from time to time.

azuma is pretty annoying. i don’t get her character at all and she’s irrelevant to the plot. i do think that uruma is interesting and i like how he wants to get revenge for both his dead parents and brother who’s in a coma.

i am not fucking with shigoku. he’s the most psychotic one and his motive is truly disturbing..

so far i enjoyed this, just not something i would recommend to anyone due to dark elements of the whole story.
Profile Image for Kostas.
69 reviews3 followers
February 2, 2023
/ review after I only read the first volume /

This is like "The Glory" Netflix series, but on steroids.

These two series made me realize that I live for revenge storylines.

Trigger Warning for everything
Profile Image for bri ♡.
425 reviews55 followers
Read
December 28, 2022
not sure what to rate this but it certainly had my attention. these kids are extremely fucked up and sick in the head and need help. tw for rape, sexual assault, torture, gore!
Profile Image for Dhia Nouioui.
293 reviews157 followers
November 21, 2021
bro this torture is gonna be satisfying. there is no way that a single one of those rotten bastards has changed.
Profile Image for suri.
50 reviews1 follower
August 15, 2021
this is so so fucked up but the art is so good 😔
Profile Image for Caine Silos.
18 reviews
July 17, 2025
TLDR: Author has rape fetish and definitely is a accomplice of Satan.

This is the worst piece of manga ever written. The writing is so good in the first part of this manga and then it just sinks into a big pile of dogshit. The main character (Uruma), and EVERY single female cast has little to no character development during the current 215 chapters of this manga. Oh and also the author 100% has a rape fetish, because every single female character introduced in this manga has either been raped or threatened to be raped. The author believes that the only way to make a good villain is to make them rape women. Even the only female villain in this whole story was made a lesbian that raped one of the female characters. Currently the author is just edging Uruma to kill the main villain (Kyou), even though he has had 5 different chances to do so, but didn’t do it due to plot. Also the whole thing with the VR alternate reality that showed Uruma that he was actually bestfriends with Kyou but he just forgot it was such a cheap way to add more lore.

Edit: Oh yeah Uruma also has sex with a rape victim within 24 hours of her being raped and then she dies. I love this manga 😍
This entire review has been hidden because of spoilers.
Profile Image for TAJ ALGADDAFI  | تاج القذافي.
418 reviews66 followers
March 27, 2024
مانجا "juujika no Rokunin👎🏻
طفل في الصف السادس يتعرض لتنمر من مجموعة من طلاب صفه و الي بيتسببو في مقتل عائلة و دخول شقيقة في غيبوبة ، ينتقل الطفل للعيش مع جدة الذي عمل من ضمن فرق تعذيب اسرا الحرب في اليابان ، فا يبدأ يتعلم كل ما يلزم من طرق التعذيب لكي يثأر لعائلته.
للامانه وصلت للفصل 21 و وقفت قراءة ، لسى في 140 لباقي الاجزاء من السلسلة ، بس ما رح اكمل قراءتها ، لاسباب كثيرة ، دموي و سيكوباثي لدرجة مخيفة ما اعرف الكاتب المريض من وين استقى هذي الدموية ، عمل صدمني انه بيعرض اشياء غير اخلاقية لاطفال بالثانوية المفروض ، القصة اصلا بنائها غير سليم وغير منطقي ، يعني تلاقي البطل يقتل ويسلخ ويعذب وهو طالب بالثانوية وما حد داري عنه .
عمل الهدف منه بكل بساطه يعرض دموية مالها داعي حتى الحبكة و القصه تافهه ، بس المهم عنده هو يعرض الدموية في اطار قصه.
هذا النوع من المانجات كثر للاسف في الفترة الاخيرة والي صادمني شغف الناس الي تترجمها ، انا حرفيا كنت بقول يمكن الفصل الي بعدة افضل و.و..و..و لكن ما قدرت ، مادري ايش وضع الي قرأت 140 فصل و بعدين جلست عليهم شهور و هي تترجمهم ال140!
اتمنى تكون بخير ، واخيرا وليس اخرا ما انصح بيها و لا بالاعمال الي زيها ، هذا النوع من الاعمال بيدمر الصحه النفسية و العقلية .
Profile Image for Andrea.
633 reviews34 followers
May 24, 2023
Las portadas son muy engañosas y la historia me la creería más si fueran adultos en lugar de niños
Profile Image for Shannen.
35 reviews1 follower
April 13, 2023


Juujika no rokunin Volume 1. 4 chapters of insanity. Personally, I don't endorse revenge, especially if that revenge is exacted through violent methods, but the pure evil that some of the characters in this story come up with (keep in mind, these characters are about 15 years old) is nothing short of insanity.

Aside from the story so far, the artwork is exquisite. Nothing too over-the-top, but Nakatake's ability to express emotion in the panelling is top-tier.

At the time of writing, there are 10 completed volumes so far, and the 11th volume is still releasing chapters. I have a feeling I'm going to enjoy this story.
4 reviews
August 13, 2022
The story is about a boy named shun uruma named "experimental body A" by 5 bullies. The leader of the bully kyou, wishes to murder shun without killing him himselfs. So Kyou uses cruel methods to do so, driving Shun almost insane. But instead of him ending his own life he decides to seeks revenge and murdering the 5 bullies. Calling it judgment on the evil

This manga is really cool, just watching shun take revenge and torturing those bullies after all the evil deeds they did to him really satisfy me as the reader. The way the writer writes the events and story is what makes this story so great.

I will rate the first volume of the manga a 5/5 as every chapter kept me entertained and wanting to read more. I recommend this story to adults as there are cruel moments and killing.
Profile Image for tam.
53 reviews25 followers
July 1, 2022
this is the most fcked up shet ive ever read
Profile Image for Nur Syarifuddin.
26 reviews1 follower
July 3, 2025
Shun.Kau ingat... janjimu padaku?
'Jangan sentuh mereka yang sudah berubah.' Betul?

Benar, manusia perlu diberi kesempatan berubah dan terlahir kembali....
Cuma manusia yang bisa mengakui, meresapi dosa, dan memaafkannya. Itulah yang membuat kita jadi manusia.

Tapi

Kalau tak ada yang berubah.. ITU BUKAN MANUSIA.
PEGANG PERUT MEREKA LALU SOBEKLAH KULITNYA. BUNUH MEREKA DARI ATAS SAMPAI BAWAH.

iya. Semoga mereka belum berubah...



- 十字架のろくにん 1, p. 0
This entire review has been hidden because of spoilers.
Profile Image for Adhara Black.
133 reviews33 followers
June 23, 2025
its hard to grade this manga. its really f**cked up. i will give it one more chance before i decide if this is way too much even for me or not.
Also a warning: animal cruelty.
Profile Image for Irene ➰.
972 reviews88 followers
May 12, 2024
4.5/5

Boh a me è piaciuto un sacco haha
Sarà che da amante degli horror mi ricorda vagamente un paio di film con dinamiche molto simili, però i disegni sono fatti molto bene, la storia al momento c'è e va pure bella forte.

E' senza dubbio una lettura intensa, veloce e piuttosto grafica e sicuramente adatta ad un pubblico molto più ristretto rispetto agli standard.

Prenderò sicuramente entro breve tempo il volume 2 per vedere come si evolve la storia.
Profile Image for Suhail Mohammed.
83 reviews
September 2, 2022
A bullied kid that choose the path of vengeance. This is interesting, and watching him avenge might be satisfying because the bullys desrve it. Although some readers might find it disturbing to read, due to aggressive torture and some sexual assault.

!!spoilers!!

I didn't like how the bully children planned on murdering the family without hesitation. I get it, one or two are psychos, but for the five of them to do it without showing any fear or regret is unrealistic and illogical for children to do(would've been more realistic if they were older).

Other than that, the writer successed on making the reader hates them and wants to see their suffering because now I wanna see thier suffering.
Profile Image for phwdiii.
2 reviews
November 17, 2022
I love this book, the intriguing plot, the surprising twist, the characters, the vibe. To me, it has a old motif, revenge after losing everything but the protagonist was definitely my type so i love him pretty much, well he is a bit introvert, and i love his will power which helps him to concentrate on revenge. About the villains, i hate all of them but that means the author create the characters really good, hmmm, they're suck b!tches. Although some parts are a little bit illogical and the female characters are fairly useless (in my perspective), overall it a good book to try.
76 reviews2 followers
March 15, 2022
十字架の六人、最も『苦しい』と言っても過言でも無い本。ストーリも絵もすごくヘヴィ〜な漫画です。主人公はいじめっ子5人組にいじめられ、とても苦しい幼年期を送っていました。ですがあるきっかけのおかげで主人公は親にイジメを打ち明けることができました。ですがそれを知ったいじめっ子達は予想もできない行動に躍り出ました。それは主人公の大切にしてるものを全て奪い取ることです。主人公の親を殺し、弟を植物状態までにしました。主人公は苦しみ、自分を責め逆襲に目覚めます。叔父に拷問をイロハを学び復習を描くストーリです。個人的に日本には早々無い重いストーリを持つ漫画だと思います。
This entire review has been hidden because of spoilers.
Profile Image for Julie In Wonderland.
271 reviews177 followers
July 4, 2022
Remember the ‘I spit on your graves’ movies? This manga is like them- bloody, gory slasher with too much violence: sexual or otherwise and no actual plot. Only finished this volume cos the antagonist is mildly intriguing.
Profile Image for Vasiliy Mukhin.
26 reviews
January 31, 2023
Classic revenge-horror in school setting. Evil because evil antagonists and become-evil-to-fight-evil protagonist. Good for comfort reading if you love horror and don't have huge expectations for this mediocre horror manga.
This entire review has been hidden because of spoilers.
Profile Image for cami.
148 reviews1 follower
May 29, 2021
WTF ..Literally wtf god i hate this. the art and stuff is good but..i cant stand gore idk why i keep reading its making me sick..Why does it go into sm detail hhhh
Profile Image for Cianne.
15 reviews
May 30, 2021
I don't know why this book series has such bad ratings. The art is gorgeous and the story is so captivating, the moment I saw the first page I knew I'd love this manga.
Profile Image for amal.
20 reviews
November 30, 2021
this manga really is something. its so fucked but it’s addicting to read. (!!) blood/gore etc.
Profile Image for lanny.
28 reviews1 follower
February 25, 2022
lots of graphic shit and its really dark but really interesting nonetheless,,
Displaying 1 - 30 of 70 reviews

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