There were many things they could do.
So all they could actually do was to call for help?
"All battleships disperse and prepare for battle!" Lu Canghai issued a command through the radio system.
All of the massive battleships began to transform as a series of huge cannon barrels extended, aiming directly at the crack on the moon.
Silver energy particles created white barriers of light on the surfaces of the battleships, and they circulated like liquid, capable of remaining completely unscathed even against a nuclear explosion.
At this moment, over a thousand figures emerged from the crack, all of whom were glowing with dazzling holy light, illuminating the entire moon.
"Detected one thousand six hundred and seventy-two life forms…" a mechanical voice sounded.
The battleships instantly determined the number of enemies.
"Fire!" Lu Canghai issued a command to attack.