Agate is a demon girl cursed with an eternal life. To forget the past, she throws half of her head into a deep valley and runs away. Unexpectedly, the tears flood the valley floor and form into a lake, triggering a flood in hell. Aloys, the Prince of Ghost comes to the Human World to find out the truth and finally finds the demon girl, starting a story of life and love.(Source: Bilibili YouTube)

Type: TV

Country: Japan

Premiered: Spring 2023

Date aired: Apr 16, 2026 to ?

Broadcast: Thursdays at 00:55 JST

Status: finished

Source: Original

Genres: Fantasy, Drama

Scores: 7 / 222 reviews

Duration: 3 min

Episodes: 15 / ?