Yan Fei's first wave of attacks against the alien battleship failed, but he was undeterred and immediately began executing the backup Plan B. Instead of transporting the super hydrogen bomb inside the enemy to detonate, he deployed the powerful weapon of the drone carrier—the gravity bomb, intending to destroy the opponent by suddenly increasing gravity.
The energy cannon fired by the alien battleship was completely blocked by the drone carrier. Upon discovering that pure energy attacks could not penetrate the drone carrier's defense, the alien battleship also adjusted its combat strategy. It first turned off the energy main gun, but immediately activated another weapon platform, launching a special force field in the direction of the drone carrier.
