The Drone demonstrated extremely high attack efficiency at this point, capable of taking out a fleeing enemy with just a 30 millimeter Naval Cannon shell under the lock-on of the Quantum Radar. Quickly, the over one hundred sect members who ran out of the cave were all gunned down. And all it took the Drone was a mere hundred-plus rounds of 30 millimeter Naval Cannon shells.
After dealing with the enemies who ran out of the cave, the Drone then hovered in the sky outside the cave, monitoring the situation below. If anyone tried to escape, it would attack immediately. However, it seemed that everyone inside had already been poisoned to death, as the people who ran out were the only survivors from within. The Drone hovered midair for ten minutes, but no one else came out of the cave.
