The Kingdoms of Ruin

Name: The Kingdoms of Ruin
Genre: Action, Animation
Released: 2023-01-01
Rating: 6.5
Cast: Kaito Ishikawa, Azumi Waki, Ryoko Shiraishi, Satoshi Hino, Hikaru Tono

はめつのおうこく

2023| 1 season| IMDb 6.5

The Kingdoms of Ruin (2023) is currently available in the UK on Crunchyroll. Last updated 20 January 2026.

Streaming availability last checked 20 January 2026

Action Animation

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.