Dai-Shouwa Robot Soukasen

The Great Shōwa 100th Year. The post-war period still lingers on—. The year 2025 AD. In Tokyo, where the effects of the previous great war remain, Daigōji Raid and Mifune Keizō meet. A detective and a private investigator— the paths of two mechanised men cross in this "Great Shōwa Robot Action"!!