Bleach: Season 1, Episode 306

1 - 306: For the Sake of Protecting! Ichigo vs. Tensa Zangetsu!

Aizen and Gin close in on Tatsuki, when Don Kanonji comes to the rescue. A still-injured Rangiku also arrives to confront Gin. Meanwhile, seeking to learn the Final Getsugatensho, Ichigo battles Tensa Zangetsu and Hollow Ichigo, who have now merged into one being.