I Asked You to Defend the City, but You Brought Down the World?

In the era of national cultivation, alien races came from the world after the space rift and started a 100,000-year war with the human race. One hundred thousand years later, Li Feng traveled here and was bound to a god-level points system at the beginning. He could gain system points by killing aliens and mutant creatures and exchange them for treasures to make himself stronger. "Congratulations to the host for trampling to death a mutant ant queen and earning 5 points." "Congratulations to the host for killing a mutated little strongman and earning 10 points." "Congratulations to the host for killing a warrior-level alien and earning 100 points." "Congratulations to the host for killing the Grand Master alien and earning 100,000 points." When everyone worked hard to break through a realm, Li Feng had already made breakthroughs one after another. He originally planned not to raise his strength to the top level and never take action openly, but after his strength was exposed in an accident, he was noticed by the upper class of the human race and was directly sent to defend the city, hoping to restore the decline of the human race. As a result, by accident, Li Feng not only defeated the world behind the space crack, but also hit the alien race's lair along the way. The upper level of the human race: "I asked you to defend the city, but you brought down the world?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.