Zombie Sea, Human Path

When corporate greed turns a radiation vaccine into humanity's extinction event, survival becomes the only currency. Fresh graduate Zhang Shouchen faces a nightmare: the vaccinated are mutating into hordes of undead, and civilization crumbles overnight. No superpowers. No system cheats. No plot armor. Just two friends navigating a world where every breath could be their last. With his family trapped across a zombie-infested wasteland, Zhang must make impossible choices in the most brutally realistic apocalypse ever told. Can friendship and determination overcome the endless tide of the undead?