Suicidal attack! Gorgon's mechanical beast

Synopsis

Sayaka's grief over losing Aphrodite A runs deep. But there's no time to wallow — Grand Duke Gorgon's Mechanical Beast Serpenter I6 attacks. Neither the Photonic Beam nor the Rust Hurricane gets through Serpenter I6. Sensing a chance for victory, Grand Duke Gorgon brings the flying fortress Gool down over the Photon Power Laboratory, trying to crush the building with the hull. Mazinger Z leaves the fight with Serpenter I6 to Boss Borot and races back to the lab, but...