A new key visual and third trailer have been revealed for the ongoing third season of To Your Eternity. The third season premiered in Japan on October 4, 2025 and will air for 22 episodes.
©大今良時・講談社／不滅のあなたへＳ３製作委員会
The anime’s official Twitter/X account also announced that the third season will be taking a short break after the broadcast of the 16th episode on January 31, 2026 because of NHK’s coverage of the 2026 Winter Olympics. The 17th episode will then air on February 28, 2026.
Kiyoko Sayama (Season 2 director) is the chief director for the third season, with Sota Yokote (Bye Bye, Earth assistant director) as director, Shinzo Fujita (reprising) as series composer, Koji Yabuno (reprising) as character designer, and Ryo Kawasaki (reprising) as music composer. Drive (reprising from Season 2) and STUDIO MASSKET are in charge of the animation production.
Meanwhile, the anime’s main voice cast stars:
- • Reiji Kawashima as Fushi
- • Kenjiro Tsuda as the Beholder
- • Tomori Kusunoki as Mizuha (previously the voice of Hisome in Season 2)
- • Yumiri Hanamori as Satoru
- • Megumi Han as Yuki Aoki (previously the voice of Torta in Season 2)
- • Rumi Okubo as Mimori
- • Shizuka Ito as Izumi
- • Shinichiro Miki as Itsuki
- • Tasuku Hatanaka as Hirotoshi
Crunchyroll is streaming the third season in select countries and territories worldwide, describing its main premise as:
Following the battles in Renril and the elimination of the Nokkers, Fushi awakens in the modern era. He enjoys a peaceful life surrounded by friends young and old. As ominous shadows begin to grow, Fushi learns of the true goals of his creator, The Beholder. Faced with new trials, the time is fast approaching for Fushi to make the ultimate decision.
The anime’s first season aired from April to August 2021, while the second season was released from October 2022 to March 2023.
The fantasy drama manga series by Yoshitoki Oima was serialized in Kodansha’s Weekly Shonen Magazine on November 9, 2016 and concluded on June 4, 2025. A total of 25 tankobon volumes were released in Japan.
©大今良時・講談社／不滅のあなたへＳ３製作委員会
Kodansha USA releases the To Your Eternity manga series in English, and describes the main premise as:
A lonely boy wandering the Arctic regions of North America meets a wolf, and the two become fast friends, depending on each other to survive the harsh environment. But the boy has a history, and the wolf is more than meets the eye as well…
Sources: To Your Eternity Official Twitter (2), Crunchyroll News
