
The Kingdoms of Ruin
はめつのおうこく
Vengeance burns in Adonis' heart after his witch mentor's brutal murder. A dark, action-packed quest for revenge unfolds, fueled by despair and a thirst for justice. If you love intense fantasy battles, this is unmissable.
Witches once blessed the human race with wisdom and peace. But the Redia Empire's "Gear Expansion" brought about a culture of science that far surpassed magic, and witches were viewed as enemies impeding the progress of civilization. Thus began the witch hunts. One human named Adonis, who was raised by a witch named Chloe, swears revenge against the human race that took his beloved mentor from him. What salvation can be found at the end of a bloodbath fueled by utter despair? (Source: Crunchyroll)
Editorial mood guide by WatchMoodly Editorial Team · Base catalog metadata via AniList.
6.1/10 avg
Studio: Yokohama Animation Lab
Mood Rationale & Viewing Guide: Should You Watch The Kingdoms of Ruin?
Within our mood classification system, The Kingdoms of Ruin aligns strongest with a adventurous / sad / excited viewing mood (epic journeys to fantastical worlds and unknown territories). Key tonal signals include dark fantasy, witch hunts, revenge story, anti hero lead, morally ambiguous, intense action, making it a strong pick when you want a story driven by those themes without spoilers.
Watch If…
- •You want a action, drama, fantasy anime series released in 2023 from Yokohama Animation Lab.
- •You enjoy themes centered on dark fantasy, witch hunts, revenge story, anti hero lead.
- •You want a compact 12-episode run you can finish in a weekend (~24 min per episode).
Skip If…
- •You are looking for a purely lighthearted, zero-stress comfort watch without dark or tense themes.
- •You are looking for an ongoing, multi-season franchise rather than a completed release.
Official Trailer

Official Streaming Platforms
Frequently Asked Questions About The Kingdoms of Ruin
Where can I watch The Kingdoms of Ruin (2023) legally online?
The Kingdoms of Ruin is available through official platforms including Crunchyroll, Prime Video, Apple TV+, Crunchyroll Premium (Via Prime) Amazon Channel, Sony LIV. Use the streaming links on this page to open the licensed release directly.
What mood and genres does The Kingdoms of Ruin fit best?
The Kingdoms of Ruin is classified under Action, Drama, Fantasy and best matches a adventurous or sad or excited mood, featuring elements of dark fantasy, witch hunts, revenge story, anti hero lead, morally ambiguous.
How many episodes does The Kingdoms of Ruin have?
The Kingdoms of Ruin (2023) is currently marked as completed with 12 episodes, averaging 24 minutes per episode.
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