That day, the ocean finally took its revenge on mankind.
In 2023, Japan launched a large-scale plan to discharge nuclear-contaminated water into the sea, despite strong opposition from the international community. Twenty years later, disaster quietly struck - radioactive substances caused genetic mutations in marine organisms, and an unprecedented virus passed and mutated in the ecological chain, eventually crossing the species barrier and dragging mankind into the abyss.
The infected lost their minds and became bloodthirsty "sea demons"; cities fell one after another, and the army retreated steadily. When people discovered that even rain had become a propagation medium, the end was a foregone conclusion.
In this desperate wasteland, some people are reborn and return with prophetic vision; some people awaken the system and exchange for extraordinary power; some people are born lucky and receive the blessing of the gods.
But Luo Zan is just an ordinary college student. No system, no superpowers, not a reborn person. His only weapon is the scattered knowledge he heard in class, his thinking that is more cautious than others, and the persistent belief deep in his heart that he must survive no matter what.
This will be the story of an ordinary person struggling to survive in a doomsday world filled with extraordinary beings.
