TANK CHAIR: Sensha Isu Anime Details and Episodes Shizuka takes on the most dangerous of assassin jobs, but she's not the one doing the killing. Rather, it's her brother, Nagi, a strong assassin who took… Series info · Watch free · Trending anime · Airing schedule FormatTvStatusUpcomingSeasonFall 2026StudiosPOLYGON PICTURESSourceMangaCountryJapan Action · Sci-Fi Disability · Full CGI Tank Chair (Source) Nagi Taira · Shizuka Taira