Zombie theme
In 2030, an unknown virus spread among people and soon swept the world.
People infected with the virus turn into zombies without consciousness
Public facilities are scrapped, medical facilities are in short supply, energy is scarce...
Living civilians are terrified. If you live in a world where zombies are about to grab your legs every day, living in a world that looks like a thriller, it would be better to die.
"The zombies are huge in number and have strong attack capabilities. We will probably fail."
But there are still people who haven't given up
"We have no borders, no race, we are just human beings and the last hope."
Mission: Although human beings are small, they never give up hope.