Courier Chen Fan encounters "grave robbers" while delivering goods and digs out the city's dragon veins. He accidentally awakens the ancestral "dragon pattern gloves" - which can draw the power of dragon veins. He was included in the "Dragon Vein Guard Group" by the Martial Arts Bureau to fight against the "evil cultivators" who wanted to absorb the dragon's aura. Chen Fan used his gloves to control the dragon's veins, and in the "CBD Underground Tomb", he defeated the leader of the evil cult and preserved the source of the city's aura.
