Gaowu Earth Me Gets the Enemy Killing System

He Wushuang traveled to a parallel world on Earth, only to find that this parallel world was the world of Gaowu. The human race is being invaded by all races and is in dire straits. He Wushuang discovered that he actually had an enemy-killing system. As long as he killed objects that were hostile to him, he could increase his own cultivation. Let's see He Wushuang holding a three-foot green blade and fighting a bloody path for the human race in this troubled world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.