I Have a Doomsday City

"Is this a game, or have aliens made me travel through time?" "It's so scary. People who die in the game will also die in the real world!" "Hiss, the whole city belongs to me, and there are things that can be brought out of the game and brought into the real world. This is simply..." Song Jian was walking aimlessly through the empty city, accompanied by mutated zombies and monsters. His only purpose now was how to survive in such a zombie city.