Unexpected?! Boss Robot mid-air flight

Synopsis

To cut off the Photon Power Laboratory's power, the Mechanical Beast Niturn O3 attacks a nuclear plant. When Mazinger Z deploys, an unexpected problem comes up: Boss, sick of Koji making fun of him for his robot not being able to fly, has stolen the Scrander's guidance system to give his own robot flight capability. Count Brocken seizes the opening and modifies Niturn O3. Pinned to the ground, Mazinger is slowly cornered by the Mechanical Beast as it darts through the air.