REMOW has announced an anime adaptation of Spirit Circle, which will premiere worldwide in December 2026. While the streaming services that the series will release on are unknown, it has revealed the cast, staff, and ending theme.
The cast includes the following:
- Kazuki Ura as Fuuta Okeya
- Anna Nagase as Kouko Ishigami
- Eri Yukimura as Rune
- Yuichi Nakamura as East
Tatsuo Sato is the director, who is also in charge of series composition. Kentaro Mizuno is the assistant director, Satoru Fujimoto is the character designer, NAGOMI × EOTA is the animation studio, and TWIN ENGINE is the producer. Anna Nagase will perform the ending theme, “No Matter the World.” Check out the trailer and key visual for Spirit Circle below:
Satoshi Mizukami first serialized the initial Spirit Circle manga from 2012 to 2016 in the Young King OURs magazine. Crunchyroll and Seven Seas Entertainment have licensed the manga to release in other regions. A press release outlines the story of the anime:
Confronted with a grave sin committed by his own soul…Fuuta Okeya is a middle school student who can see spirits. His life is turned upside down when he meets Kouko Ishigami, a mysterious transfer student. “I’ll destroy your soul and break the cycle of reincarnation.” Kouko reveals that the two share a fateful connection stretching back to their previous lives.
Why is Kouko after his life? And why must he fight her? Determined to uncover the truth, Fuuta embarks on an extraordinary journey through his past lives, traveling across time and space—from the distant ancient past to the far future. When all the secrets are finally revealed, will their intertwined destinies lead to destruction… or salvation?
