It’s 2020, just a few days after the 2020 Olympics in Tokyo. Everything seemed peaceful and prosperous. However, in a tiny mountain village somewhere in Guangzhou, China, something weird happened. A prestigious news channel in China reported that all the residents in this village suddenly disappeared after an emergency request to the local government for medical assistance and public security intervention.

A few days after, the neighboring towns also reported a series of missing people and some attack events from unknown human-like species. More days afterward, the Chinese government banned all the access to the information regarding this incident and claiming “everything is fine.” However, things suddenly went out of control...