After a devastating attack by an alien civilization, living things on Earth begin to mutate. In her first life, Su Yunqing struggles to survive, only to die in the jaws of a mutant creature.
After being reborn for the first time, Su Yunqing gathers a team and builds a city of her own. In the end, the city falls, and the mutant creatures slaughter everyone inside.
She thinks it is finally over, but when she opens her eyes again, she has been reborn once more.
This time, she chooses to work with the government. Victory seems within reach, but then they uncover an even bigger conspiracy...
Qin Yan: Assigned by the government to protect Su Yunqing, he thinks at first sight, This delicate flower is so selfless. I have to keep her safe. Later, he pleads, Boss, I have an eight-pack. Save me a spot warming your bed...