In the year 4025, a cataclysmic war erupted between the world's major powers. The origins of the conflict were lost in the mists of time, though historians speculate that it was the result of a geopolitical dispute or the reckless depletion of resources. The war, brief but devastating, left the planet on the brink of collapse. Three nuclear warheads were enough to sow destruction, but their impact was merely the prelude to something even more terrifying.

By 4032, the war's collateral effects gave rise to a new threat: the Infected. These beings, the result of a dark human experiment, were misleadingly called "infected." With their emergence, the remaining societies and states were gradually wiped out, dragged down by the unstoppable wave of human decay.

Years later, in 4101, a titanic project began in South America: the construction of a wall that would span 70% of the continent. Though the idea seemed archaic, it eventually proved to be a crucial measure for humanity's survival. After 664 years of arduous work, the wall was completed, and the old nations gave way to a new order: the Seven Republics.

Amid this apocalyptic landscape, an unexpected figure emerges: Joaquín Gabriel Fernández Fausto, a young visionary who, in the midst of chaos and despair, assumes the presidency of the Seven Republics under the banner of the UUP party. With determination and a brilliant mind, Joaquín faces the monumental task of rebuilding a society on the brink of collapse. His leadership of the Seven Republics not only redefines the future of these nations but also marks a turning point in the history of humanity. Under his guidance, humanity seeks to atone for its past mistakes and build a new dawn in a devastated world.