After the outbreak of a mysterious disease known as VIR-LZ, the government faces an escalating crisis as the infected rise as living dead, leading to chaos and panic. With traditional containment methods failing, officials initiate the BLACKOUT project, a drastic plan to deploy atomic bombs to eradicate the threat. The lack of time, forced the goverment to take risky decisions regarding the planning of the project, which lead to the failure of their plan. The safety of humanity was guaranteed after all, but, at what costs?

While undergoing a near-death experience, Sarah is pronounced dead, and she needs to attract attention before she decomposes or completely dies.