I Create an Underworld in Another World

The blood moon is coming, hundreds of ghosts are walking at night, and the parallel world has become a strange paradise. Lin Xuan, a heavenly master who traveled through time, activated the "Underworld Reconstruction System" on the night of his eighteenth birthday. From then on, he took charge of Taoism and embarked on a journey to rebuild the order of Yin and Yang. Looking for the seal of reincarnation, awakening the four sacred beasts, breaking into the Ai Lao, Kunlun, and the Netherworld, he gradually uncovered the ancient truth of Blue Star that had been sealed in dust. When hundreds of millions of dead souls are homeless, and when the order of reincarnation completely collapses, he will use his human body to rebuild the underworld and establish the way of heaven!