Unexpectedly, the zombies broke out and tore apart the quiet years that adults had decorated.
Shen Weilan worked hard in the company but failed to match his father's words of "carrying on the family line is the most important thing", so he traded his wife and daughter for the safety of his mistress and son.
At the critical moment, it was her mother who desperately sent her to the billion-level shelter built by her family.
I thought I would just live and die alone in this cage for the rest of my life, but I didn't expect that an uninvited guest came in just 7 days...
[Background] The growing warming crisis and resource depletion are on the verge of collapse, requiring "mild, directed" genetic optimization actions to reduce "low fitness populations".
Originally, everything was going as planned. Due to their balanced nutrition and strong physical fitness, the middle and upper class would smoothly go through the "improvement period" and achieve final optimization. However, most individuals who have been in a sub-healthy state for a long time will cause their own health to collapse due to quantity and physical differences.
The mother of the chicken baby - Patient 0, the source of the zombie outbreak...
A virus called "poverty" broke the original plan.
Purpose: Harsh environment requires survival