sentences:  In Australia and New Zealand, Madman Entertainment released them across six DVD volumes from March 19 through September 17, 2008.The OVA was released in Japan simultaneously on DVD and Blu-ray Disc volumes containing one episode each between July 17, 2010 and June 22, 2011.For the North American market, Funimation announced a hybrid release of the OVA for August 6, 2013.