Bleach (stylized in all caps) is a Japanese anime television series based on Tite Kubo‘s original manga series of the same name. It was produced by Studio Pierrot and directed by Noriyuki Abe. The series aired on TV Tokyo from October 2004 to March 2012, spanning 366 episodes. The story follows the adventures of Ichigo Kurosaki after he obtains the powers of a Soul Reaper—a death personification similar to the Grim Reaper—from another Soul Reaper, Rukia Kuchiki. His newfound powers force him to take on the duties of defending humans from evil spirits and guiding departed souls to the afterlife. In addition to adapting the manga series it is based on, the anime periodically includes original self-contained storylines and characters not found in the source material.
Viz Media obtained foreign television and home video distribution rights to the Bleach anime in March 2006. Bleach was broadcast in the United States on Adult Swim from September 2006 to November 2014.
Bleach: Thousand-Year Blood War, a sequel series covering the manga’s final story arc, also animated by Pierrot and directed by Tomohisa Taguchi, aired its first 13-episode cour on TV Tokyo from October to December 2022. The second cour premiered in July 2023.
The series adapts Kubo’s manga with the main story arcs and introduces anime exclusive ones. In Karakura Town, high school student Ichigo Kurosaki becomes a substitute Soul Reaper (死神, Shinigami, literally, “Death God“), when Rukia Kuchiki risks her life to protect him from a Hollow. Although initially reluctant to accept his responsibility, he takes her place, and during this time they discover that a few classmates are spiritually aware and have their own powers: Quincy survivor Uryū Ishida uses spiritual particles, Orihime Inoue has a group of protective spirits called Shun Shun Rikka and Yasutora Sado (“Chad”) has strength equal to the Hollows encased in his arm.
When Rukia is sentenced to death for transgressions in the human world and sent to the Soul Society, Ichigo meets Kisuke Urahara and Yoruichi Shihōin, the duo of exiled Soul Reapers. They allow him and his friends to save Rukia. After this, it is revealed that ex-squad captain Sōsuke Aizen framed Rukia for the crime and has been illegally experimenting on Soul Reapers and Hollows. Aizen plans to conquer the Soul Society by using the Hōgyoku, a legendary powerful substance turning Hollows into half Soul Reapers. After faking his death and his reappearance caused a fight with some people, Aizen escapes into Hueco Mundo, the realm of Hollows, and later kidnaps Orihime as she is instrumental in creating the Oken, a power that will allow him to kill the Soul King, the ruler of the Soul Society.
After being trained by the Vizards, other exiled Soul Reapers and the victims of Aizen’s experiment, Ichigo and his friends travel into Hueco Mundo. Facing a group of Arrancars, who are Hollows given Soul Reaper abilities, led by an elite group known as the Espadas, which are composed of ten Arrancars with exemplary strength. Espadas serve as commanders in Aizen’s army and each has the factions of weaker Arrancars. Along with Aizen, Gin Ichimaru and Kaname Tōsen, the Espada as a group possess comparable strength to Soul Reaper captains. After rescuing Orihime, Aizen reveals her kidnapping was a distraction to allow him to take Karakura Town, as its spiritual energy is what is needed for the Oken. After being trained by his father Isshin, another exiled Soul Reaper, Ichigo sacrifices his power to seal Aizen away when the Hōgyoku rejects its master, and the Soul Reapers defeat the Espadas.
Months later, Chad and the members reveal themselves as Fullbringers in a group called Xcution. They can give up their powers to restore other ones and they plan on doing so for Ichigo, who uses the power of Fullbringer. However, it is all a ruse by their leader Kugo Ginjo, a Fullbringer and former Substitute Soul Reaper, to extract his powers and empower all of them. Ichigo has his Soul Reaper powers restored, when he gains his trust from the Soul Society. After helping other Soul Reapers defeat Ginjo’s team, Ichigo resumes his duty as a Substitute Soul Reaper.
Several anime exclusive story arcs are introduced during the series. The first arc focuses on the Bount, a group of spiritual humans who are immortal longer by stealing souls. Their leader, Jin Kariya, seeks to destroy the Soul Society in revenge. However, Ichigo and his allies defeat them. The second arc focuses on Shūsuke Amagai, a Soul Reaper captain replacing Ichimaru. Amagai seeks revenge against Captain Yamamoto for the death of his father and uses the clan’s forbidden experiment. However, Amagai realizes his mistake and kills himself. The third arc features the evil Zanpakutō spirit Muramasa, who turns itself and other ones into spiritual beings to take revenge on the Soul Society for imprisoning its master Kōga Kuchiki. After succeeding, he is double-crossed and transforms into a monstrous creature that Ichigo defeats, but after Muramasa reveals the intention was to have Soul Reapers and Zanpakutō communicate on equal terms. The fourth and final arc features an event in which Kagerōza Inaba creates modified copies of all Soul Reapers in Reigai bodies. He attempts to fuse with Nozomi Kujō into an original being Ōko Yushima. However, Nozomi sacrifices herself to defeat Inaba and Ichigo loses his power.