Arbiter of Ten Thousand Races

[Light System, traditional mortal cultivation, steady-paced growth] A failed online novelist is reborn, only to lose both parents for a second time. He vows to exterminate the alien races, avenge his parents, and protect his younger sister. In the cellar where his mother was devoured by the aliens, he awakens the System. Learning cultivation techniques and breaking through to higher levels all depend on luck points, and killing is the only way to gain them. Thus begins a path to cultivation and godhood that is both familiar and different. Qi Refining, Foundation Establishment, Golden Core, Nascent Soul, Deity Transformation, Void Refinement... Step by step, he climbs to the peak, becoming a great Human Emperor of his age, slaying billions of aliens and protecting humanity.