6.5 Tetsuo is a shy boy whose only companion is Yukio, a giant robot who once fought beside him to save Earth from invading monsters. Ten years after the final battle, Tetsuo returns home to a planet transformed—buried beneath endless snow and ice. In this frozen world, he sets out alone, holding tight to the promise he made to Yukio and searching for what remains of the world they once protected. TV-14 465925 465925 tt39229727 296232 90626 Action Adventure Animation Anime Science Fiction anime Continuing 2026-04-03 Nippon TV Takuto Yoshinaga 流鏑馬鉄男 / Tetsuo Yabusame https://artworks.thetvdb.com/banners/person/7995372/primary.jpg Daisuke Hirakawa ユキオ / Yukio https://artworks.thetvdb.com/banners/person/301120/primary.jpg Ami Koshimizu 乃木 蒼 / Ao Nogi https://artworks.thetvdb.com/banners/person/307435/68cd10efc8c37.jpg Konomi Tamura 瀧村矧音 / Hagane Takimura https://artworks.thetvdb.com/banners/v4/actor/9110925/photo/64360b65a5887.jpg Kengo Kawanishi 泉那 由他 / Nayuta Izumi https://artworks.thetvdb.com/banners/person/289883/61c5cd9ee6238.jpg Tomohiro Oono 桜井多 見哉 / Tamiya Sakurai https://artworks.thetvdb.com/banners/person/8176900/5f432152b79ba.jpg Manami Narahira 卯月 ゆま / Yuma Uzuki Anna Nagase 甲 乙一 / Otoichi Kinoe https://artworks.thetvdb.com/banners/v4/actor/9027266/photo/61a1eba8ecf65.jpg Chitose Morinaga 西園寺 真琴 / Makoto Saionji https://artworks.thetvdb.com/banners/person/7869905/6203effd466b7.jpg Maki Kawase 赤城 莉子 / Riko Akagi https://artworks.thetvdb.com/banners/person/7882230/61fe2f09cb68c.jpg Tomokazu Sugita 相模 逸石 / Isseki Sagami https://artworks.thetvdb.com/banners/v4/actor/277107/photo/62dd9fd6183b0.jpg {"tvdb":"465925","tvmaze":"90626","tmdb":"296232","imdb":"tt39229727"} https://www.thetvdb.com/?tab=series&id=465925