The Ambush Achieved Great Success!

Submarine Super 99 · Episode 4 · “The Ambush Achieved Great Success!”

Dr. Oki , the genius scientist who designed a new type of submarine is missing. His son, Susumu, smells an evil scheme of unknown group. He knows everything of his father's submarine called "Super 99" – equipment, weapons, functions and capacity. Susumu thinks that to find his father is to...