What will happen to the earth if one day it can no longer sustain the growing human population? In 2500, people knew the answer. The world is full of killings. If you want to live, please don't look back. You can survive by guessing the corpses in this place. Mo Hanyu always thought that eternity was so far away, but Yan Qing never believed in eternity. Hey, don't be stupid. When you get here, you can't trust anyone, including yourself. Are you ready? The game is about to begin.