The story takes place in 2035. After the country M, which failed in three stations, was put on trial, a mysterious organization cultivated by country M for many years broke away from control, activated the already prepared death system for all mankind, and launched an indiscriminate retaliatory strike. For a time, unknown liquids were scattered over the cities of countless countries. Most of the humans who were exposed to it will be infected. They will lose their minds within an hour and become a walking zombie.
The activation of the human death system also means the beginning of a self-rescue for all mankind, but a strange person seems to have been mixed into this self-rescue...
Purpose: Long live peace