Synopsis

Himika finally discovered the dotaku’s hidden location. Hiroshi argued against waiting for the enemy to strike, suggesting a preemptive assault on the great kingdom. Dr. Shiba, however, dismissed the idea, citing the opponent's formidable power. Unable to accept defeat, Hiroshi departed with the Big Shooter, disregarding orders, and journeyed to Kyushu, the site where the dotaku had been found.