"Boom! Boom! Boom!"
Burning armor-piercing bullets with calibers over thirty centimeters shattered the bodies of the Blood Demon Servants. Even the Elite ones of Fierce Tier found it difficult to survive under such fierce firepower.
This was a unilateral massacre.
Initially, the Blood Demon side still attempted to break through using sheer numbers.
After all, the firepower of these heavy machine cannons, while fierce, still had cooling and reload periods.
But they soon discovered that in this tree wall maze, all shortcomings were compensated for, as these layered, sometimes even mobile gigantic tree walls trapped all entering Blood Demons inside, consciously grouping them together to be slaughtered with ferocious firepower!
In just a quarter of an hour, tens of millions of Blood Demons were executed!
Even those Heroic Spirit Demigods standing on the Titan Giant Mechanisms couldn't help but feel shocked at this sight.
