Back to the End of the World

The apocalypse is coming and zombies are rampant. In my previous life, I was killed by my most important friend and became a meal for zombies. At the moment of death, I was unexpectedly reborn three days before the doomsday. I was accompanied by an unknown system. In this life, I will take revenge, unify the world, become the king of this world, and unlock all the secrets behind the doomsday. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.