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Tank Chair

Japanese manga series

Image credit is listed at the end of this article.

Tank Chair (Japanese: 戦車椅子-TANK CHAIR-, Hepburn: Sensha Isu: Tanku Cheā) is a Japanese manga series written and illustrated by Manabu Yashiro. It began serialization on Kodansha's Magazine Pocket website and app in November 2022. An anime television series adaptation produced by Polygon Pictures is set to premiere in October 2026.

01Plot

Nagi is an assassin on Gui Cheng Island, considered the most dangerous city in the universe. Since saving his younger sister Shizuka Taira's life by taking a bullet, he's used a wheelchair. He was so badly injured that he's been in a coma ever since. Only when he senses the urge to kill does he awaken and transform back into a dangerous assassin, now one in a heavily armed wheelchair. His sister sets out to find an opponent so dangerous that her brother will permanently awaken from his coma. This allows her to continue accepting assassination contracts, which Nagi then carries out. The riskier the missions, the better for her brother. Shizuka hopes that after a particularly grueling battle, he will be permanently cured.

02Characters

Nagi Taira (平良 凪, Taira Nagi)
Voiced by: Koki Uchiyama
Shizuka Taira (平良 静, Taira Shizuka)
Voiced by: Minori Fujidera
Naozumi Kurosaka (黒坂直墨, Kurosaka Naozumi)
Voiced by: Gakuto Kajiwara
Touko Kurosaka (黒坂騰子, Kurosaka Touko)
Voiced by: Saori Hayami
Dr. Radio (Dr.ラヂオ, Dr. Radjio)
Voiced by: Yurina Amami
Uzu ()
Voiced by: Gen Satō
Sensei (先生)
Voiced by: Megumi Ogata

03Media

Manga

Written and illustrated by Manabu Yashiro, Tank Chair began serialization on Kodansha's Magazine Pocket website and app on November 5, 2022. The series was transferred to the Monthly Shōnen Sirius magazine on November 26, 2024. Its chapters have been collected into ten tankōbon volumes as of March 2026.

During their panel at New York Comic Con 2023, Kodansha USA announced that they licensed the series for English publication in Q4 2024. Kodansha is also publishing the series in English on their K Manga service.

Volumes

No. Original release date Original ISBN North American release date North American ISBN
1January 6, 2023978-4-06-529923-4September 17, 2024979-8-88-877135-8
  • Targets 1-4
2March 9, 2023978-4-06-530885-1December 10, 2024979-8-88-877136-5
  • Targets 5-12
3May 9, 2023978-4-06-531501-9March 11, 2025979-8-88-877151-8
  • Targets 13-20
4August 8, 2023978-4-06-532456-1June 10, 2025979-8-88-877210-2
  • Targets 21-28
5December 7, 2023978-4-06-533825-4September 9, 2025979-8-88-877277-5
  • Targets 29-35
6May 9, 2024978-4-06-535447-6January 6, 2026979-8-88-877412-0
  • Targets 36-42
7October 8, 2024978-4-06-536993-7March 10, 2026979-8-88-877524-0
  • Targets 43-48
8March 7, 2025978-4-06-538702-3May 12, 2026979-8-88-877649-0
  • Targets 49-55
9September 9, 2025978-4-06-540629-8August 11, 2026979-8-88-877896-8
  • Targets 56-60
10March 26, 2026978-4-06-542776-7May 11, 2027979-8-90-074125-3
  • Targets 61-66
11October 8, 2026978-4-06-545121-2, ,

Chapters not yet in tankōbon format

These chapters have yet to be published in a tankōbon volume.

Anime

An anime television series adaptation was announced on March 18, 2026. The series will be produced by Polygon Pictures and directed by Tadahiro Yoshihira and Hiroaki Ando, with Yoshihira handling series composition, Yūki Moriyama designing the characters, and Masaru Yokoyama composing the music. It is set to premiere on October 4, 2026, on Tokyo MX, BS11, CBC, and MBS. The opening theme song is "Dalala", performed by SiM, and the ending theme song is "Sync", performed by Daoko.

04Reception

The series was nominated for the ninth Next Manga Awards in the digital category in 2023. The series was also nominated for the 48th Kodansha Manga Award in the shōnen category in 2024.

Watch videos about Tank ChairExplainers and documentaries on YouTube (opens in a new tab)

Sources and credits

This article is adapted from the Wikipedia article Tank Chair, written by its contributors and licensed under CC BY-SA 4.0. Fathomly has changed the layout, removed citation markers, navigation and maintenance notices, and adjusted punctuation. This adapted version is shared under the same license. For references, see the original article.

Images, from Wikimedia Commons:

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