Tank Chair anime sets October 2026 premiere with SiM and Daoko theme songs

The anime adaptation of Manabu Yashiro’s million-selling manga Tank Chair is set to premiere in October 2026 on TOKYO MX and other Japanese stations. The production has also released a key visual, main trailer, new cast additions and theme song details ahead of the debut.

Why it matters: - The adaptation brings a manga that has topped 1 million copies in worldwide circulation to television. - The series adds two notable music acts, SiM and Daoko, which could widen attention beyond manga fans. - The rollout signals that the production is moving into its final promotion phase before launch.

What happened: - The anime "TANK CHAIR-戦車椅子-" is scheduled to premiere on Sunday in October 2026 on TOKYO MX and other stations across Japan. - The production unveiled a key visual, the main trailer, the opening and ending theme artists, additional cast members and a newly opened official website. - The main trailer is set to SiM's opening theme, "DALALA." - Daoko performs the ending theme, "SYNC." - Yurina Amami joins the cast as Dr. Radio. - Gen Sato joins the cast as Uzu.

The details: - The original manga by Manabu Yashiro is serialized in Kodansha's Monthly Shonen Sirius. - The story follows Nagi Taira, a deadly assassin who is left unconscious after taking a bullet meant for his younger sister, Shizuka Taira. - The key visual also features Naozumi Kurosaka, Naozumi's sister Touko Kurosaka, Uzu and Sensei. - Sensei's voice actor has not been revealed. - The trailer highlights action driven by the tank chair and features pre-scored performances from the cast. - Additional cast in the series includes Nobuyuki Hiyama, Hochu Otsuka and Tetsu Inada. - The official fan community on Discord, "TANK CHAIR FANCLUB," has been renewed with new news, production materials and exclusive content. - The Discord community includes a rank system, experience points, free participation, translation support and a double-XP campaign for the renewal. - The official website says the release date and time will be announced later. - Press assets are available through a Google Drive folder linked in the release: Press assets. - The trailer is available here: Main trailer.

Between the lines: - The campaign is leaning on both action spectacle and music branding to build momentum before the broadcast. - The focus on character visuals and new voices suggests the production wants to introduce key players early and set up the ensemble before premiere. - The renewal of the fan community indicates the team is trying to convert early interest into a more active audience before the show airs.

What's next: - The production will announce the exact release date and time later. - More updates are likely to come through the official website and fan community as the October 2026 debut approaches. - Sensei's voice actor remains to be revealed.