C308 Demon Beast Apocalypse

Bian Nan and the others soon arrived at the location of the incident. When they were about to arrive, an attack formation was already set up. The squad leader said in an extremely serious tone: "Everyone, if you are unable to do anything, then immediately disperse and retreat. There is no need to report!"

No one said anything.

The place where the loud noise came from was a gourd-shaped valley