A new key visual of Fushi and his new friends has also been released.
The “To Your Eternity” anime is returning with its much-awaited third season this Fall. The main cast of the anime was previously confirmed in an update, which also revealed that new episodes will start airing in October 2025. The official website and X (formerly Twitter) account of the series have recently revealed five new cast members for the upcoming season as well as a beautiful key visual.
To Your Eternity Season 3 cast, staff, and other details
The new voice actors joining the cast are:
- Hanna voiced by Aya Uchida
- Kazumu Tamaki voiced by Fukushi Ochiai
- Suzuhiko Senba voiced by Chiharu Sawashiro
- Aiko voiced by Aoi Koga
- Kazumitsu voiced by Shoto Kashii
Previously announced voice cast members include:
- Fushi voiced by Reiji Kawashima
- The Beholder voiced by Kenjiro Tsuda
- Mizuha voiced by Tomori Kusunoki
- Satoru voiced by Yumiri Hanamori
- Yuki Aoki voiced by Megumi Han
Season 2 director Kiyoko Sayama will be the chief director of this upcoming season, while the seat of director will be filled by Sota Yokota. Shinso Fujita is composing the series while Koji Yabuno returns as character designer.Ryo Kawasaki is composing the music while Takeshi Takadera is the sound director. DRIVE and STUDIO MASSKET are producing and animating the third season. The new key visual shows Fushi eating together with many people at the Aoki household. The series is based on Yoshitoki Ōima’s manga series of the same name. Crunchyroll streams the first two seasons of the anime and describes the story as:
In the beginning, an "orb" is cast unto Earth. "It" can do two things: change into the form of the thing that stimulates "it"; and come back to life after death. "It" morphs from orb to rock, then to wolf, and finally to boy, but roams about like a newborn who knows nothing. As a boy, "it" becomes Fushi.
Through encounters with human kindness, Fushi not only gains survival skills, but grows as a "person". But his journey is darkened by the inexplicable and destructive enemy Nokker, as well as cruel partings with the people he loves.