[Ordinary people + survival + infrastructure building + alien species + supernatural abilities]
Earth has become a giant laboratory for an alien civilization. Zombies and mutated species arrive one after another, while humanity is nothing more than a pack of lab rats for the aliens to observe.
Twenty days of desperation on a school campus, with no end to the escape in sight.
Liu Xi and his companions struggle to survive amid the ruins, evading ever-evolving zombies and mutated monsters while uncovering the brutal truth.
The aloof alien observers, utterly lacking in empathy, believe they can toy with humanity’s fate as they please.
But they underestimate the fighting spirit of people pushed to the brink.
When the lab rats in their cage break free, a wild counterattack begins, one that will bring down their creators.
