The Kingdoms of Ruin
Witches were once respected for the wisdom and magic they gifted to humans. But with the rise of the Gear Expansion era, the new science community deemed them as enemies who hindered the progress of society. Thus began the slaughter of all witches, including one who had mentored a human boy named Adonis. After witnessing her death, Adonis vows to bring bloodshed and terror to the human race.
Where to watch The Kingdoms of Ruin in United States
Crunchyroll
Crunchyroll Amazon Channel
Amazon Video
Apple TV Store
Fandango At HomeClick a service to open The Kingdoms of Ruin there. Availability last verified on June 20, 2026.
Where is The Kingdoms of Ruin streaming around the world?
| Country | Streaming on | Rent / Buy |
|---|---|---|
| United States | Crunchyroll, Crunchyroll Amazon Channel | Amazon Video, Apple TV Store, Fandango At Home |
| India | Crunchyroll, Sony Liv, Crunchyroll Amazon Channel, Anime Times Amazon Channel | — |
| United Kingdom | Crunchyroll, Crunchyroll Amazon Channel | Apple TV Store |
| Canada | Crunchyroll Amazon Channel, Crunchyroll | Apple TV Store |
| Australia | Crunchyroll, Crunchyroll Amazon Channel | Apple TV Store |
| Germany | Crunchyroll, Crunchyroll Amazon Channel | — |
| France | Crunchyroll, Crunchyroll Amazon Channel | — |
| Spain | Crunchyroll, Crunchyroll Amazon Channel | — |
| Brazil | Crunchyroll, Crunchyroll Amazon Channel | — |
| Japan | Amazon Prime Video, Hulu, U-NEXT, Anime Times Amazon Channel | — |
About The Kingdoms of Ruin
The Kingdoms of Ruin is a 2023 Japanese-language animation, action & adventure and sci-fi & fantasy series. The cast is led by Kaito Ishikawa, Azumi Waki, Ryoko Shiraishi. It spans 1 season and 12 episodes and has concluded. Viewers rate it 7.6/10 across 100 ratings. In United States, it is currently streaming on Crunchyroll, Crunchyroll Amazon Channel.
The Kingdoms of Ruin was produced by Yokohama Animation Laboratory, Nikkatsu Corporation, and MBS and made in Japan. It was first aired on October 7, 2023, and carries a TV-14 certification.
- First aired
- October 7, 2023
- Last aired
- December 23, 2023
- Original language
- Japanese
- Age rating
- TV-14
- Status
- Ended
- Seasons
- 1 (12 episodes)
- Network
- MBS, TBS
- Country
- Japan
- Production
- Yokohama Animation Laboratory, Nikkatsu Corporation, MBS
The Kingdoms of Ruin cast & crew
The cast features Kaito Ishikawa as Adonis (voice), Azumi Waki as Doroka (voice), Ryoko Shiraishi as Chloe (voice), Satoshi Hino as Yamato (voice), Hikaru Tono as Yuki (voice), and Kisho Taniyama as Shiro Usagi (voice).
Behind the camera, the score was composed by Shu Kanematsu, cinematography is by Hideki Imaizumi, and it was produced by Hideyuki Wakabayashi and Atsushi Yoshikawa.
Is The Kingdoms of Ruin worth watching?
The Kingdoms of Ruin holds an audience score of 7.6/10 from 89 ratings, marking it as well-reviewed animation series.
With 1 season and 12 episodes, it's a quick, bingeable run.
If you enjoy animation, action & adventure, and sci-fi & fantasy, The Kingdoms of Ruin is worth a place on your watchlist.
How and where to watch The Kingdoms of Ruin
In United States, you can stream The Kingdoms of Ruin on Crunchyroll and Crunchyroll Amazon Channel, or rent and buy it on Amazon Video, Apple TV Store, and Fandango At Home. Click any service above to open it directly.
Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.
Rate & review
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Cast of The Kingdoms of Ruin
Kaito Ishikawa
Adonis (voice)
Azumi Waki
Doroka (voice)
Ryoko Shiraishi
Chloe (voice)
Satoshi Hino
Yamato (voice)
Hikaru Tono
Yuki (voice)
Kisho Taniyama
Shiro Usagi (voice)
The Kingdoms of Ruin — FAQs
▸Where can I watch The Kingdoms of Ruin in United States?
The Kingdoms of Ruin is streaming on Crunchyroll, Crunchyroll Amazon Channel in United States.
▸Is The Kingdoms of Ruin on Crunchyroll?
Yes — The Kingdoms of Ruin is currently available on Crunchyroll in United States.
▸What language is The Kingdoms of Ruin in?
The Kingdoms of Ruin is originally in Japanese. Subtitle and dub options vary by streaming service.
▸How many seasons of The Kingdoms of Ruin are there?
The Kingdoms of Ruin has 1 season with 12 episodes in total.
▸What is The Kingdoms of Ruin rated?
The Kingdoms of Ruin is rated TV-14. It holds a 7.6/10 audience score from 89 ratings.
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