First Sequence

In the wasteland, human civilization can survive. Barriers are rising one after another, but order continues to collapse. Some people say that when disaster strikes, spiritual will is the first weapon for humans to face danger. Some people say, don't let the sorrow of the times become your sorrow. Some people say that I want my sorrow to become the sorrow of this era. This time it's a new story. After the catastrophe for the rest of my life, I finally see the light.