When the end of the world truly comes, so-called human nature and morality will be nothing more than decoration.
In 2142 AD, the earth was hit by an unprecedented solar storm. Since then, the era known as the "apocalypse" in history has officially begun.
In order to survive, mankind has overturned all the systems established over the past century and created the so-called "New Era". The theory of the law of the jungle is being practiced again, unqualified humans will be "purged", and those with the lowest value to society will be excluded...
"In today's world, someone has to do something, why can't it be us?"
Lin Zicheng and Shen Sishui were young and frivolous, but they wanted to change everything.
They are comrades-in-arms, close friends, and even lifelong lovers.
Purpose: How to survive in the apocalypse