Minamoto Era

Fifty years ago, one hundred thousand ambitious time travelers from the future tore apart time and space and came to the world with their ultimate greed for power. They plundered source energy in a disorderly manner, disrupted the energy cycle wantonly, and spawned a large number of alien beasts to wreak havoc on the earth, turning half of the earth into scorched earth. The remaining human beings retreated to the Eurasian continent, established a state with force, and relied on the source to defend the training academies of the federation, becoming the hope in troubled times to resist future invaders and protect the fire of civilization. The system competition between international schools, the life and death test of alien beasts, and the ambitious faction from the future are pressing forward step by step. The young man Ye Qingyu stood with his sword in hand, splitting his own blade light in the wave of source energy. He wanted to protect this hard-won peace, but also to cut off the source of the future catastrophe and uncover the ultimate secret of this group of future invaders across time and space.