Global Era: Civilization Reset

Civilization overturned, the doomsday craze swept across the earth, and the surface became a purgatory where giant beasts raged. When the cold mechas become human weapons, and when the boiling blood ignites the last hope, they will face the monsters that swallow the sky and the earth with their steel bodies. The roar of metal collision shook the ruins, which was the unyielding war song of mankind. The intertwined light of artillery fire pierced the darkness, which was the glimmer of civilization's survival. From struggling for survival to leading the counterattack, humans use mechas to crush fear and play heroic legends on the edge of despair—— This time, humans will never bow!