Tougen Anki: Nikko Kegon Falls Arc Anime Announced
The Tougen Anki anime announced that the "Nikko Kegon Falls" arc would be adapted into anime, following today's final episode of the first season. The release date has not been announced.
A teaser visual for the Tougen Anki: Nikko Kegon Falls is also out:

The anime adapts the Tougen Anki: Legend of the Cursed Blood manga by Yura Urushibara. The series is currently published in Akita Shonen's Weekly Shonen Champion magazine. Yen Press licensed it in English and describes the plot:
Shiki Ichinose's blood is Oni, and his father's is Momotarou. Normally, those with Momotarou blood hunt the Oni—but Shiki's father refused to kill him as an infant. Instead, he adopted Shiki and raised him despite the rebellious attitude and dangerous temper that come with Oni blood. When a member of the Momotarou Agency kills Shiki's father, Shiki vows to avenge him. But as he hones his abilities and learns to control his Oni blood, will he be strong enough to survive the dangers waiting for him…?
Studio Hibari animated the adaptation, which had two arcs, with the following staff:
- Director: Ato Nonaka
- Assistant Director: Hiroyuki Hashimoto
- Series Composition: Yukie Sugawara
- Screenplay: Yukie Sugawara
- Character Designer: Ryoko Amisaki
- Art Director: Scott MacDonald
- Sound Director: Satoki Iida
- Music: KOHTA YAMAMOTO
https://www.anime-atelier.com/hiroshi-kamiya-and-koutaro-nishiyama-tougen-anki-otakon-2025/
Source: Press Release
© Yura Urushibara (AKITASHOTEN) / TOUGEN ANKI PROJECT