[Not systematic + unhappy writing + not brainless, please be careful if you mind]
This is the "remaining world". People who come here are called "remaining ones", and everyone will have their own "embers".
Here, there will be all kinds of rules. Those who do not follow the rules will be "eaten" by the rules, but those who follow the rules will be the food delivered to their doorsteps by the rules. Only by finding loopholes in the rules can they survive. The so-called established rules and destiny are always meant to be broken; the real way to survive is never to be obedient, but to see clearly who is writing behind the rules.
"My name is Chen Zhouhen, sister, wait for me, I'm coming to find you."