Bleach Episode 172: Kibune Goes to War! The Violent Wind that Rages
Episode 172 of 366 of Bleach, aired May 28, 2008, 24 minutes. Available with English subtitles and dub where released.
Episode summary
3rd Squad`s Captain Amagai Suusuke wants to start a training exercise with all the 13 Squads. Vice-captain Kira and 3rd seat Kifune fall in a pit were there are a lot of Hollows and Kifune shows his true colors to Kira when Kifune tries to kill a Hollow along with a fellow Death god. Lurichiyo comes back to Soul Society alone.