The End of the World: My Base Can Be Infinitely Upgraded

The end of the world is coming and the world has fallen. Qin An returned to ten years ago and obtained the god-level villain system. As long as the villain did enough things, he could get system rewards. "Plunder a shelter and reward the demon base with an upgrade!" "Conquer the entire city and reward high-level abyss demon blood potion!!" "Dominate the entire planet, kill all the rebels, and be rewarded with ten Star Destroyer Cannons!!" "Rule a world of dimensions and reward a legion of god-level arms!!" Beauty? Power? Territory? … As the biggest villain in the world, as long as Qin An likes it, he must take it into his hands. As for the rebels? Kill them all without mercy! Ps: This book is not the Holy Mother, it kills decisively! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.