Mitsuo encountered Superman (aka Bird-Man),an alien part of a peace-keeping federation in space. He received a special helmet that grants superhuman strength, allows flight with a cape, and enables underwater breathing through a badge. The robot provided a way to replace him when he was away for the mission. These equipment enabled young Permans to maintain peace and help those in need.
Perman
Mitsuo met Superman, an alien from a galactic federation aiming to uphold peace across the cosmos.
