Weird Countdown, but I Brought an Oil Bottle

Chu Hang traveled to a modern city, and a strange countdown appeared on his wrist. When the countdown reaches zero, something big is bound to happen! Is it a countdown to death? Or does happiness come too quickly? The world is ushering in the apocalypse, and the entire planet begins to mutate. The countdown appeared on Chu Hang's wrist again and again, reminding him like a reminder that danger and great terror were about to come. How to survive has become his primary goal. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.