sentences:  Five DVD compilations, each containing four episodes of the season, with the exception of the last two discs with contain five episodes, were released by Aniplex between December 21, 2005 to April 26, 2006.The English adaptation of the anime is distributed by Viz Media; three DVD compilations have been released on July 22, 2008, September 23, 2008, and November 18, 2008 respectively.Another DVD compilation was set for release on January 20, 2009.