Bleach Volume 6

Urahara explains to Orihime and Chad that their contact with Ichigo allowed them to manifest their own powers. After finding Uryū, Ichigo is forced to team up with the Quincy against the incoming hollows while learning Uryū's past. But then a giant Hollow known as a Menos Grande appears that Ichigo manages to defeat. But Ichigo uses too much spiritual power in the process, causing him to lose consciousness as Uryū saves him by releasing the excess energy through his bow. As Ichigo attempts to befriend Uryū the following day, Rukia to return to the Soul Society. However, Rukia is confronted by two Soul Reapers sent to arrest her for giving her powers to a human: Renji Abarai and his Captain Byakuya Kuchiki, Rukia's older brother. But Uryū interferes at the last second.

The Death Trilogy Overture
Contains chapters 44 - 52.