Tatatatatatata!
BOOM!
As soon as the students came out of the plane that brought them to Berlin, they were assaulted by the loud sounds of battle.
Machine gun fire reverberated loudly, making the ground shake and vibrate like an earthquake was imminent as the soldiers bombarded the demonic beasts.
Cannons and artillery guns roared, unleashing salvo after salvo of explosives at the tide of demonic beasts even as they advanced towards the soldiers.
In the first years of the demonic beast emergence when the human fighting spirit was still high and proud, humans were taught a painful lesson about how weak their weapons and technological advancements were.
A machine gun could not even pierce the thick hide of a General rank demonic beast, this was how weak humanity was before the demonic beasts.
Cannons could kill General rank demonic beasts, but they could only injure the stronger ones with high defense among Commander rank demonic beasts.