Introduction: In the year 4025, a cataclysmic war broke out between the world鈥檚 major powers. The origins of the conflict were lost in the mists of time, although historians speculate it was the result of a geopolitical dispute or 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 collateral effects of the war gave rise to a new threat: the infected. These beings, the result of a dark human experiment, were deceptively called "the infected." With their appearance, the remaining societies and states were gradually annihilated, swept away 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鈥檚 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: Joaqu铆n Gabriel Fern谩ndez Fausto, a young visionary who, amid chaos and despair, assumes the presidency of the Seven Republics under the banner of the UUP party. With determination and a brilliant mind, Joaqu铆n 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 human history. Under his guidance, humanity seeks to atone for its past mistakes and build a new dawn in a devastated world....