Above the Ashes: the Strongest Gene

This is a world with "skill points", There is no fancy class, There is no bloodline suppression, Some are just simple and crude fighting abilities. Everyone can see each other's fighting ability, As a scumbag in the war, Lan Xiao originally planned to go on accomplishing nothing. However, he discovered that the earth he was on turned out to be just an experiment in the seventh galaxy. If the combat effectiveness does not increase dramatically, Then the earth will only be wiped out by the "Creator" at the snap of a finger. . .