A devastating worldwide pandemic is ravaging the human populace, plunging societies into disarray and resulting in the obliteration of entire cities.
Individuals possessing immunity to the contagion are being hunted down as potential sacrificial lambs in a desperate bid to unearth a cure.
The final bastion, a lone city, stands as a sanctuary for survivors who have endured three years within its fortified confines.
Initiatives are being orchestrated to breach the protective barriers and reclaim lost territories in the relentless battle against the epidemic.
The pursuit of a remedy is deemed paramount, with tensions escalating as humanity hurtles towards the brink, the clock ticking down on a race against time.