Doomsday Zombies: I Was Actually Cursed by the System

The end is coming, and zombies are everywhere. It's not easy to survive in this devastated world. And the protagonist Qin Tian was actually cursed by the system again! Every time a zombie is killed, the curse value will increase by 1 point! The more you kill, the higher the curse value. At the same time, Qin Tian felt unusual about the existence of this curse system... If it is wrong to say that living people have not turned into zombies, then this curse is reasonable. What exactly is this system cursing? What will happen after Qin Tian's curse value breaks through the sky? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.