Global Nuclear Contamination: I Built an Underground Doomsday Bunker

[Post-apocalyptic powers, kill the do-gooders first, no brainless decisions, no clichés, no harem, nuclear contamination, alternate setting, human nature]

Have you ever wondered where humanity could go when the ocean is no longer blue and the air is no longer fresh?

Have you ever wondered how humanity could survive when deformed monsters become the new overlords of the land?

An unprecedented global nuclear contamination event has wiped out 90% of all living things, and countless deformed monsters now roam the land!

In his previous life, Su Qin was betrayed and died on the streets.

Reborn, he unexpectedly binds himself to a [Doomsday Underground City]!

Before the nuclear contamination breaks out in full, he must turn the underground city into the strongest refuge!

Countless supplies, a powerful team...

In this life, his enemies from his previous life will all be begging at his feet!