72 Hours before the natural disaster struck, the basement of Lu Mingchuan's home, an ordinary social worker, was suddenly connected to the future safe zone ten years later.
The other party was short of medicine, food, and living people; but what Lu Mingchuan lacked was a reason to believe that a disaster was coming.
A box of cold medicine brings a list of disasters including heavy rain, acid rain, extreme cold, and gray fog.
A gold bar from the future made him start hoarding goods crazily, renovating the community and establishing rules.
When heavy rain flooded the city, everyone was asking for help. Only Lu Mingchuan's community still had lights.
Some people want to grab food, some want to force a uterus, and some want to trade children with doctors.
Lu Mingchuan only set one rule: it's okay to enter the safe zone, but not to use people as consumables.
From the underground garage to Jiangcheng No. 1 Safety Zone, from community self-rescue to new city civilization, Lu Mingchuan led doctor Xia Zhiwei, veteran Zhou Tieshan, ledger queen Xu Man, and drone boy Lin Lu to survive step by step through natural disasters and people's hearts.
But the future is not clean.
The future safe zone is concealing the truth, the Black Tower is collecting adaptors, there are rules in the gray fog, and someone behind the time gate is calling his name.
When all the forces wanted to take Xia Zhiwei away, and when his future self left a warning of "Don't save me," Lu Mingchuan finally understood: this disaster is not as simple as the end of the world.
This is a screening.
And Jiangcheng No. 1 Has to be the answer to being eliminated according to the rules.