Global Nuclear War! How Can We Mortals Survive?

Earth stands on the brink of annihilation. Depleted uranium shells spark retaliation, nuclear submarines vanish into the depths, and humanity's last hours tick away. Zhang Haoyu wakes in this apocalyptic parallel world with fragmented memories and a name on his lips he doesn't recognize: "Xiao Xin." No superpowers. No spatial abilities. No second chances—or are there? As civilization crumbles under the shadow of global nuclear war, one ordinary man must unravel the mystery of his confused memories and find a way to survive when the world itself is ending.