Emiko Tsukada

In the near future, robot technology has advanced to the point of self-awareness. Under the leadership of the "Black King," machines have decimated the human population and conquered the world. Those who survived the early holocaust have been enslaved for life. But throughout the hardships, a lone hero appears as the savior of mankind. He is Casshan - a fusion of man and machine driven to combat Black King and his forces to the end. (Source: ANN)

A boy gets a power and confronts the mighty enemies for his friends.

In this anime classic, a "Time Patrol" investigates the crash of an orbital fortress that sent the city of Dallas, Texas and Kujukuri, Chiba Prefecture 10,000 years in the the future.