The Underworld Detective's Black and White Impermanence Stirred the Three Realms After Journey to the West

The Buddhist scripture study is over, Tang Monk becomes a Buddha, and there is no Tang Monk in the world to fight for. The battle for immortality resources that once swept through the three realms seems to have settled, but in fact, the undercurrent has entered the underworld. Everyone knows that flat peaches, golden elixirs, and ginseng fruits can lead to immortality, but few people know that the book of life and death in the underworld contains hidden shortcuts to heaven. Li Shimin defied fate and gained twenty years of life. Kou Shanren mysteriously returned to life and had already revealed the biggest secret of the underworld—— By tampering with the book of life and death, one can steal the sky and change the day, prolong life and escape the shackles of reincarnation. The righteous gods disdain this way, but the monsters in the mountains, the emperors in the world, and the casual cultivators in the world are all red-eyed. Tang Monk's meat cake disappeared completely, and all those who were greedy for life in the three realms flocked to the gray road to immortality in the underworld. Xie Bian is gentle and kind, observing people's hearts, while Fan Wujiu iron-bloodedly controls Yin and Yang. As the two shady commanders who are resident in the underworld in the human world, Black and White Wuchang is in charge of the yin and yang field service, investigating mysterious cases, hunting down evil spirits, and resolving grievances. However, in a series of bizarre cases of untimely deaths, missing demon souls, and unresolved cases of mortals extending their lives, the deep shady story of the underworld was revealed: The judge changed the book for personal gain, Yama secretly communicated with evil spirits, the city god exchanged incense for yang longevity, and a black market industry chain of longevity spanning humans, demons, gods, and the underworld emerged. Journey to the West is a thing of the past, and eternal life will never end. Let's look at the impermanence of black and white, travel between the Yin and Yang realms, solve mystery cases, overturn plots, defy the rules, and control the destiny of longevity in the three realms!