I'm in the Underworld: Please Beg Me to Be the Great Emperor of Fengdu

Xiao Ce came to the prehistoric underworld and became a patrol pawn that no one cared about. Knowing the depth of the world, he decided to cling to it and rely on his heaven-defying understanding to develop silently. Just practice the basic techniques and deduce the supreme avenue of ghosts and gods. Even if you take a breath occasionally, you can realize the top Tiangang magic! It's been like this for hundreds of millions of years. Until the great catastrophe of the underworld comes, the gods can calculate the reincarnation. Empress Pingxin was forced into a desperate situation and prepared to sacrifice her life to protect the underworld. At this moment, a big hand reached out from the depths of the Nine Netherworld, and the billions of miles of void instantly shattered, crushing the saint's Dharma form. Xiao Ce walked out of the underworld, stepped on the river of stars, and looked down at the group of lofty saints. "Let me see who dares to touch my territory?" Empress Pingxin was stunned. All the saints in the ancient world have gone crazy. A ghost pawn is actually more powerful than Dao Ancestor?