Kidnapped foster brothers Kôtarô Minami and Nobuhiko Akizuki were turned into cyborgs by the evil empire Golgom. Having managed to escape, Kôtarô transforms into Kamen Rider Black, dedicated... Read allKidnapped foster brothers Kôtarô Minami and Nobuhiko Akizuki were turned into cyborgs by the evil empire Golgom. Having managed to escape, Kôtarô transforms into Kamen Rider Black, dedicated to fighting Golgom, and searching for Nobuhiko.Kidnapped foster brothers Kôtarô Minami and Nobuhiko Akizuki were turned into cyborgs by the evil empire Golgom. Having managed to escape, Kôtarô transforms into Kamen Rider Black, dedicated to fighting Golgom, and searching for Nobuhiko.