The fight for Emi�s destiny drives the Tatsunoko legends toward their final showdown with Z. The heroes have struck down Damien Gray, Z�s most trusted lieutenant�but the war is far from over. Before Emi stands Z�s final enforcer: the mysterious Raja Khan. Determined to uncover the truth of her own identity, Emi embarks on a new journey alongside Raja and Casshan. But every step brings her closer to the ultimate confrontation�where Gatchaman, Polymar, Casshan, and Tekkaman must unite for one last, decisive battle against Z!