The Strongest System in the Apocalypse

A rain of blood falls, and a viral crisis sweeps the globe, triggering mutations among living things. Alien races descend upon Earth, threatening humanity's survival.

Mo Yun, who lived through five years of the apocalypse, dies on a hunt. When he wakes, he finds himself reborn on the first day of the apocalypse, five years earlier, and has activated the strongest System. He slays zombie kings and cuts down alien races, setting out on the path to the pinnacle. The fate of humanity will be rewritten.

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.