In Zhenwu World, the lower plane small world, Wang Xiyao, a core disciple of the first Tianyun Sect in the northern region of Cangyun Continent, was ordered to become the successor of Heavenly Way. However, he was tortured and killed by his fellow sect Ouyang Wude and Zhao Yingmei, the adopted daughter of the Zhao family, the three major families in the Central Region, for three generations, until the fourth generation of the Heavenly Way Protector System. The system was activated, and Chen Fan traveled through time. The two led the righteous way to fight the devil's wits and courage, creating miracles along the way, and finally assisted the heroine Wang Xiyao to take charge of the way of heaven. She ascended to the Zhenwu world to find the truth about her life experience, inherited the way of heaven in the Zhenwu world, annihilated the demon sect, and prevented the invasion of the outside world.
