Juu Ou Sei

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Twin brothers Thor and Rai, whose parents were murderers, are sent to the prison planet Kimera. What awaits them is a world where carnivorous plants reign supreme and society is divided into four colonies based on skin color. Can the boys survive these brutal conditions?

(Source: MU)

The series includes a two-part short story called "Death Game."

Juu Ou Sei was re-released in a three-volume edition. This edition was officially translated into English by Tokyopop and released from August 12, 2008, to June 1, 2009.

Associated Names

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Synonyms: Juuousei, Planet of the Beast King, Death Game
Japanese: 獣王星
English: Jyu-Oh-Sei
Jyu-Oh-Sei

Official Webtoon

  1. Official Site
  2. Wikipedia
Characters More characters
  • Cheng (チェン)

    Cheng

    Main

    The Top of Sun Rings female clan who loves Third. She was loved by the Top of Ochre Ring, which caused him to become jealous of Third and and always finding fault with him. Cheng became handicapped later in the story and confined herself in her own world ...

  • Zagi Fenrir (ザギ・フェンリル)

    Fenrir Zagi

    Main

    Zagi first appeared when he saved Thor and Rai. A few years after Thor became the Top of Ochre Ring, Zagi was known in Chimera as the White Wolf Demon, and was the Top of Blanc Ring. He and his Ring members massacred the people of Night Ring so that he co...

  • Thor Klein (トール・クライン)

    Klein Thor

    Main

    Thor, the main character of Jyu-Oh-Sei, was abandoned together with his twin brother, Rai, on Chimera. He adapts quickly to Chimeras environment and fights for his survival on the planet. After many near-death experiences, he learns more about Chimera and...

  • Third (サード)

    Third

    Main

    He acts as a supporter of Thor when he declares that he intends to become the Beast King. He is really a lieutenant named Heather Sigurd who agreed to go undercover as Third on the planet Chimera to help Thor to gain access to the Earth. He discovers tha...

  • Tiz (ティズ)

    Tiz

    Main

    Tiz was originally the Second of the Sun Rings female clan. Immediately after meeting Thor, she takes a liking to him and tries to make him her mate, much to Thor's dismay. Tiz even left the Sun Ring after Thor fought with Chen and won, just to be with hi...

  • Karim (カリム)

    Karim

    Supporting

    Karim is one of the six priests (guardians) that guarded Pharaoh Atem 3,000 years ago. He wields the Millenium Scales....

Rating(3.3 / 5.0, 12 votes)
5 stars
2(17%)
4 stars
2(17%)
3 stars
6(50%)
2 stars
2(17%)
1 stars
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Popular Reviews All reviews
  1. Socacarinhoso
    Socacarinhoso rated it
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    Oh, look!
    Nothing's happening!

    Just a bunch of "isn't this wholesome?" Without much indication of them getting closer.
    If this was a meal at a restaurant, it'd get a failing grade.
    0 0 Reply
  1. ONE_ABOVE_ALL
    ONE_ABOVE_ALL rated it
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    If you've already read many similar stories of going back in time to take some revenge, then I advise not to waste time on this one..

    I know it's a good plot but it's too generic.. I'm chapter 10 already but I've seen almost no adorable moments and comedy unlike the others..

    I think this will only be a good read if you've only read very few manga/manhuas with similar stories..
    0 0 Reply
  1. Daoist57BLYp
    Daoist57BLYp rated it
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    For this manga I don't think the duplicate page was an accident.
    I don't mind double takes.
    0 0 Reply
  1. Writersblockills
    Writersblockills rated it
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    What in the mid
    0 0 Reply
  1. Martin_Donhy
    Martin_Donhy rated it
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    It’s uuh…. Interesting? Asako is kind a freaky though. Maybe don’t let her around the kid
    0 0 Reply
  1. Blue_NatsuAE
    Blue_NatsuAE rated it
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    Not a good story. The female protag is cringy AF.
    0 0 Reply
  1. AsDarkAsBlack
    AsDarkAsBlack rated it
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    The cover just spoiled it
    0 0 Reply
  1. Lordous
    Lordous rated it
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    LMFAOOOOOOOOOOOOO https://official-complete-2.eorzea.us/manga/Shingeki-No-Kyojin/0132-019.png
    0 0 Reply

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