Modern young people were hit by the "Universal Fortune", and their souls traveled through the ancient times and became the innate medicine stone transformed from Pangu's finger bones. After tens of thousands of years of nourishment with innate essence, he was given the name "Shichen" by the Great Dao. However, when he transformed, he was coveted by great powers because of Pangu's legacy and became a target of public criticism. In order to survive, Shi Chen desperately escaped into the dark side of the ancient world and fell into the netherworld where there was no order. At that time, Empress Houtu had just become an authentic saint, and the five realms of the netherworld (the underworld, the sea of blood, the black mountain, the sea of bones, and the Earth Mother Palace) were in their own camps, with mourning souls everywhere, and reincarnation had not yet appeared. Shi Chen mistakenly fell into the mother palace of the earth, where he received pity from the queen and taught him Taoism. He glimpsed the innate underworld energy in the sea of bones, and embarked on the path of spiritual practice in the underworld. He traveled through the five realms, saved his soul and searched for the way. After Yuanhui, he realized the way of "reincarnation" and went into seclusion to become the Ghost King. Houtu inherited the will of the underworld, canonized him as the Great Emperor of Fengdu, and ordered the underworld to be built. Based on the six paths of reincarnation, Shi Chen gathered Yin commanders, established judges, sealed ten palaces of Yama, and set up eighteen levels of hell. He gradually conquered the chaos of the Netherworld, and finally perfected the status of the Ghost Emperor of the Five Directions, becoming an authentic saint, named "Chen Saint", and creating the legend of the Netherworld God.
