The End of the World: Obtain the Evolutionary Devouring System at the Beginning

The apocalypse broke out, and Zhou Fan, driven by hunger, prepared to go out and fight the zombies to the death, but unexpectedly the system was awakened. Ding: Kill zombies to gain one attribute point. Ding: Devour zombies to gain one Devouring Point. Zhou Fan embarked on the road of crazily increasing his attributes. What swallowing points can grab things? Zhou Fan tried it and it was indeed able to strengthen anything. However, the cost is a bit awkward. It actually costs a thousand points to strengthen the pistol. Do I have to slowly kill a thousand of them? God, I want to change the system. ... Ding: Congratulations to the host for bursting out a piece of chocolate. Zhou Fan could actually explode things. Looking at the chocolate in his hand, Zhou Fan felt a little unreal for a moment. This is a story about a protagonist who has delusions of being persecuted and struggles to survive and live a comfortable life in the last days. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.