Each volume of the BD & DVD contains a bonus animated short story, totaling 6 episodes, including some scenes that were not shown in the TV version. Volume BD & DVD Release Date 1 March 27, 2015 2 April 24, 2015 3 May 29, 2015 4 June 26, 2015 5 July 31, 2015 6 August 28, 2015