A teaser trailer and three additional cast members have been unveiled for the upcomingFool Nightanime series, which will have all its episodes debut at once on Netflix, starting November 26, 2026.
Additionally, an English-dub trailer was released by Netflix during Anime NYC 2026.
The three new voice cast members joining the series includeJunya Enokias Akira Yatsuka,Aya Endoas Saeko Kanaeno, andKiyomitsu Mizuuchias Jin Hiragishi.
Meanwhile, the main voice cast is headlined byKoki Uchiyamaas Toshiro Kamiya andMinako Kotobukias Yomiko Horai, respectively.
Netflix also released a special featurette video that includes a short interview with directorAtsushi Yukawa(Suzumeco-unit director), and animation producersYoshihiro IwataandRyusuke Suzuki.
Other staff members for the anime adaptation includeJin Tanaka(OSHI NO KO) as series composer,Robert Satoas character designer,Ryo Shimura(Monogatari Series Off & Monster SeasonEpisode 7 and 8 director) as assistant director,Ryo Kikuchias visual developer,J.C.STAFF’sMaki Takanoas background art director,Hitoshi Hibino(Puella Magi Madoka Magica) as color designer, and Animo Caramel’sKazunari Ishikawa, Tera Effect’sChiaki Tokuda, and SHAFT’sTakayuki Aizu(Bakemonogatari) as compositing directors.SunriseandSHAFTare in charge of the animation production.
The post-apocalyptic sci-fi manga series byKasumi Yasudabegan serialization in Shogakukan’s Big Comic Superior seinen magazine on November 13, 2020. Thirteen tankobon volumes have been released in Japan as of June 2026. VIZ Medialicensed the mangafor English release.
Transfloration— a technology that implants seeds into the bodies of those near death, transforming them into plants. It is the desperate measure humanity has chosen to ensure its survival. In a distant future where thick clouds cover the sky, trapping Earth in constant winter and night, most of the planet’s vegetation has withered away. Facing a serious oxygen shortage, humanity has built a society that relies on the meager amount of oxygen provided by Transfloration. A young man, Toshiro Kamiya, lives in poverty and works hard to pay taxes, cover living expenses, and afford medication for his mentally ill mother. However, the cruel reality around him gradually eats away at his hope. Living… there isn’t a single thing fun about it. In this dark world full of despair, he chooses the path of the “Spiriflor” — the plants that humans transform into. Should he continue living as a human being, or cast off his suffering and start a new life as a plant?
