To Your Eternity Endgame: Is Season 3 the Anime’s Final Chapter?
To Your Eternity returns for what looks like its final chapter as Season 3 kicks off October 4, 2025, thrusting immortal Fushi into modern-day Japan, with Cour 2 poised to deliver the saga’s closing act.
Looks like we are actually heading for the end with To Your Eternity. Season 3 kicked off on October 4, 2025, drops Fushi into modern Japan, and all signs point to this being the anime's last ride. If you have been waiting for the story to land the plane, this is it.
Why season 3 is probably the final season
The manga wrapped on June 3, 2025. The anime has enough remaining material to fill one more season and that is about it. Season 2 closed out at chapter 116, ending the Renril arc, which leaves exactly two arcs from the Second Act saga for the adaptation to cover. If you have been following the show's pacing, the math lines up almost too cleanly.
- Season 2 stopped at chapter 116 - the end of the Renril arc.
- Only two arcs are left to adapt: New World and Mimori, both from the Second Act saga.
- Chapter counts: New World is 25 chapters, Mimori is 19 chapters - 44 total.
- Chapter ranges: New World runs from 117 to 129.2 - yes, 129.2, not a typo - and Mimori spans 130 to 138.
- The anime typically adapts around 2 to 3 chapters per episode, which puts the remaining story at roughly 22 episodes.
- Season 3 has 22 episodes split across two cours, so no filler detours needed and no breathing room left over.
- Court 2 is where the actual finale is likely to land.
- All of this kicks off with Fushi - our white-haired immortal - now navigating modern-day Japan.
- The manga is finished, so once these chapters are used up, there is no more story to animate.
So what happens at the end? Spoilers ahead
If the anime sticks to the manga's finish, the final stretch is less about another big battle and more about Fushi reckoning with what he has carried - and what he has to let go. It circles back to the heart of the series: the cost of living forever and the weight of every connection made along the way.
The last image the manga leaves you with is Fushi heading into a snowy expanse, framing it not as an ending but the start of another journey. It mirrors the beginning of his existence - first as a simple thing, then a wolf, then a human - in that same kind of snow-blanketed world. It is quiet, bittersweet, and pretty devastating in that calm way this series does so well. And no, the anime will not follow him past that point, because the manga stops there.
The bottom line
Season 3 is set up to adapt everything that is left, cleanly and completely, across two cours. Cour 2 should deliver the actual goodbye. If you have been with To Your Eternity since that first lonely step in the snow, this season is the farewell tour.
Where to watch
To Your Eternity is streaming on Crunchyroll.