VS
J.A.K.Q. Dengekitai
To combat this threat, ISSIS, the International Science Special-Investigation Squad, is formed. ISSIS organizes its forces around the world to battle Crime, including Tokyo, Japan. Tokyo's ISSIS branch commander, Daisuke Kujirai, proposes a radical experiment to aid his forces in Japan. Taking the codename "Joker", he recruits four young test subjects to undergo his cyborg enhancement project – multi-talented athlete and Olympic Gold medalist Goro Sakurai, disgraced boxing champion Ryu Higashi, critically injured policewoman Karen Mizuki and clinically dead and cryogenically sustained Oceanographer Bunta Daichi. Surgically altered and given various energy manipulation powers and bionic enhancements, the four youths begin their mission to destroy Crime as the crime-busting quartet code-named J.A.K.Q. Dengekitai. Later on, Joker leaves and Sokichi Banba, a master of disguise and a cyborg, becomes their new boss, as Big One.
