The Tragic Sword Fiend! Haineko Cries!
While on a mission with Rangiku to fight sword fiends, Haineko encounters one named Narunosuke, whose master was a coward, and who went with the others in order to become stronger. Haineko becomes friends with Narunosuke, sneaking him food and medicine despite Rangiku and the other Soul Reapers' belief that the sword fiends inevitably lose control of themselves and Narunosuke's gradual loss of control. Rangiku arrives to deal with Narunosuke and Haineko tries to stop her, but when Narunosuke loses control of himself, Haineko is ultimately forced to kill him.
Aired 16/03/2010EP 262 - The Tragic Sword Fiend! Haineko Cries!
Bleach
Ichigo Kurosaki is a rather normal high school student apart from the fact he has the ability to see ghosts. This ability never impacted his life in a major way until the day he encounters the Shinigami Kuchiki Rukia, who saves him and his family's lives from a Hollow, a corrupt spirit that devours human souls.
Wounded during the fight against the Hollow, Rukia chooses the only option available to defeat the monster and passes her Shinigami powers to Ichigo. Now forced to act as a substitute until Rukia recovers, Ichigo hunts down the Hollows that plague his town.