Seventeenth year of the Yuanwu of Zhao Dynasty. Immortal Master descends to break the 400-year tradition of successive reigns and is about to celebrate his 600th birthday. The emperor is furious because his voice overshadows that of the emperor and wants to eradicate him. Zhang Qian of the Department of Demons sent two divisions of soldiers to Jade Mountain. The first is for spying information. The second is to eliminate the master. The two teams have been at odds with each other and have accumulated a lot of conflicts.

In the 12th year of the Yuan Dynasty of the Great Zhao Dynasty, the demon ravages and confuses the sentient beings. In addition, when the natural disasters occur, the people are miserable. The Emperor Zhao Xu Mingzhen Moss commanded Zhang Qianqing's demon teaching, and the national teacher Mo Fan told Zhang Qian that the general rudder was in Zhangzhou.

In the 40th year of the Wangzhao Dynasty, the west barbarian beast Lord was born bringing chaos to the world again. The Demon Suppressors of the town bravely go on the expedition to the West to fight the devil.

A hundred years ago, Immortal Master Yu Xu sealed beasts in eight states, and the Southwest scared tree turned into wilted wood (a spiritual source). In the 40th year of the Zhao Dynasty, Gu Niantong, a perished cult, wanted to break the seal of the Immortal Master, to refine the sacred tree and turn it into a tree demon to poison all living beings. Up till now, the late emperor specially ordered Tang Lingfeng, the hidden supervisor of the Demon Division, and others to command the southwest to pacify the evil spirits. Conquering the tree demon requires the giant beast created by Gong Shujia, and the way to mobilize the giant beast is the "Spirit Source Secret Technique" recorded in "Luban Wiki", ,,