Synopsis
獣王星
“Planet of the Beast King”
After their parents are murdered, young twin brothers Thor and Rai are abandoned on Chimaera, a hostile planet where criminals are sent to die. With extreme temperatures and carnivorous plants, it is a brutal world where mankind has been reduced to a savage state. The only hope of escape lies in conquering the planet and its inhabitants, rising above them all as the Beast King.
Also On Fuji TV
Other series that aired on Fuji TV.
Other Titles From BONES
Animation + Action & Adventure in Japan
706 Japan titles in our catalog blend the Animation and Action & Adventure genres. Below: the top-rated of them (excluding Jyu-Oh-Sei itself).
The 2005–2007 Japan Window
Jyu-Oh-Sei holds position #232 of 364 Japan seriess in the 2005–2007 window, below highlighted by audience rating.
The 2000s Japan Landscape
2006 was the decade’s peak output year for Japan — 134 titles released, including Jyu-Oh-Sei. Bars below show how the 2000s stacked up year by year (1020 total).
Position in Catalog
Released alongside 133 other Japan seriess in 2006.
The 1819th Japan title from Japan we index (earliest catalogued entry: 1899).
Our Japan catalog contains 4,579 titles in total (1,671 seriess).
Audience Engagement
11 audience reviews — more than 11% of Japan seriess in our index.
Popularity (63th percentile) outruns review volume (11th) — a trending, discussed title among Japan seriess.
Broadcast Timeline
Reception Benchmarks
Ranked #3,047 of 4,579 Japan seriess indexed here (33rd percentile by TMDB audience score).
Rating is -0.3 points below the Japan average of 6.9/10.
Among Japan Animation productions specifically: #1,945 of 2,532 (top 77%).
Production Details
| Primary Country | Japan |
|---|---|
| Original Language | Japanese |
| Production Companies | BONES, dentsu, Fuji Television Network, Jyu-Oh-Sei Production Committee, SKY Perfect Well Think |
| Series Type | Scripted |
| Seasons / Episodes | 1 / 11 |
| Release Date | April 13, 2006 |
| Official Site | jyu-oh-sei.com |
Questions Answered
When did Jyu-Oh-Sei end?
Jyu-Oh-Sei finished its run with its final episode airing on June 22, 2006.
Where did Jyu-Oh-Sei air?
Jyu-Oh-Sei aired on Fuji TV, which has broadcast 8+ other Asian series indexed in this catalog.


























