Blu-Ray/DVD Releases

Produced by David Productions, the TV anime series will be released on nine DVDs and Blu-rays from January 30 to September 27, 2013, with the Blu-ray releases having the option of English subtitles. Both the DVD and Blu-ray releases feature artwork of two characters on the front and back of the case, though the Limited Edition Blu-Ray's typically come with bonus content.

The OVA series, produced by Studio A.P.P.P, features 13 volumes in total, though the first 6-volume series was released from 1993 to 1994, while the later 7-volume series was released from 2000 to 2002. Both series were released together as one in North America by Super Techno Arts. It was released on six DVD volumes 2003 to 2005, dubbed in English and put in its fictional chronological order (series 2 before series 1).