Bleach: Thousand-Year Blood War (BLEACH 千年血戦篇, Burīchi: Sennen Kessen-hen), also known as Bleach: The Blood Warfare, is a Japanese anime television series based on the Bleach manga series by Tite Kubo and a direct sequel to the Bleach anime series that ran from 2004 until 2012. In March 2020, Weekly Shōnen Jump and "Bleach 20th Anniversary Project & Tite Kubo New Project Presentation" livestream announced that the manga's final story arc, the "Thousand-Year Blood War", would receive an anime project.[1] In November 2020, it was confirmed that the anime project would be a television series adapting the entirety of the arc. The trailer and visual for the series were revealed at the Jump Festa '22 in December 2021.