sentences:  An enhanced re-release based on the all-ages version, entitled , was published by Circus in Japan on September 24, 2004 with extended scenario and the adult content found in the original version.The game was ported to the PlayStation 2 in limited and regular editions on August 30, 2007 under the title with adult content once again removed.The game was released downloadable on the Internet in English published by the European-based company MangaGamer on April 25, 2009.