Li Mansei is a martial-arts champion turned undercover agent. When he is captured by a drug lord, his sister Li Koryu turns to his former martial-arts school, including the powerful Sonny Kawasaka, for help in the inevitable battle royale.
The superhero The Kagestar fights the monsters of the Satan Empire.
Based on the comic by Tetsu Kariya.
While rescuing his wealthy boss's daughter from kidnappers, Sugata Kageoh, struck by an electric shock, was given the ability to merge with his shadow and transform into Kagestar!
