Hu Fei, also known as Aman, was originally a cowherd boy at the foot of Qingcang Mountain, but because of his natural "chaos spiritual root", he became an excellent cauldron in the eyes of the devil.
Spiritual roots are the foundation of a monk. In the fourth level of Heaven and Earth Xuanhuang, his chaotic spiritual roots may seem useless, but in fact they can swallow demonic spiritual roots to strengthen himself. But as soon as this secret was discovered, the demonic path swept the village with blood. His adoptive parents died tragically to protect him, and his spiritual roots were severely damaged by the demonic nails.
When he was about to die, he awakened the ancestral demon-slaying sword, and the remaining soul in the sword revealed the truth: he was a descendant of the guardian of the ancient spiritual veins, and his spiritual roots were related to the survival of the spiritual energy in the three realms. From then on, Ah Man was no longer a herd boy, and Hu Fei took the sword and embarked on the path to immortality - cutting off the spiritual roots of inner demons to repair his own body, seizing the spiritual roots of monsters and beasts to break through the realm, using his strength to slap the sect in the face when they made things difficult, and standing up for the common people when they saw suffering.
When the demon giant and thousands of demons surrounded him, trying to dig out his spiritual roots to refine the magic weapon, Hu Fei stood with his sword across his sword: "You want to touch my spiritual roots? Step over my corpse first!"