Resurrection of Spiritual Energy: I Will Kill All the Demons in the World with My Sword

The revival of spiritual energy will bring about the greatest catastrophe to human civilization. When monsters from outside the territory invade, where will mankind go? Did Liu Bowen really cut off all the dragon veins in the world? Which of the methods of cultivation such as superpowers and cultivation is the mainstream? I can't edit it anymore. Really, why does it have to be 100 words? Ah, exactly 100 words. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.