Zombies: Doomsday World, Level Up

Zombies have swept the world, and there is a huge conspiracy behind it. Zhao Zhun, who was playing compression in the dormitory, awakened the Doomsday Savior upgrade system. Zhao Zhun must continue to complete tasks and kill zombies to save the world! Kill an E-level zombie, get 10 points and 10 experience Kill a D-level zombie, get 20 points and 20 experience .................................................................. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.