A flute sound rose!
The flute sound was elusive, and Lin Xiaosu's gaze was directed towards the forest on the left. Although his sensing power was unparalleled in the world, being so far away, he still couldn't accurately capture the exact location of the flute sound.
Moreover, even if he could capture it, he had no time to kill the person producing it.
Just because the subterranean beast army had fully mobilized.
As long as they weren't entirely dead, they accelerated their speed.
Giant subterranean beasts, as large as cows, once emerged from the ground, their speed could rival that of Genetic People.
In front of them.
The fourth line of defense!
From the grass and beneath the sands, suddenly emerged a large pack of machine wolves.
