The Legend of Grave Keepers

Legend has it that Luo Wu Zi helped the First Emperor of Qin build his Mausoleum and built another nine tombs to store the rare treasures in the world. He was named King of the Tomb by the Qin Emperor and then established a tomb sect to be responsible for the construction and protection of the royal mausoleums. In order to prevent future generations from stealing, Luo Wu Zi divided the tomb sect into two: the tomb-attacking faction of the Luo family and the tomb-guarding faction of the Murong family. The two factions have maintained a balance for thousands of years, and the Murong family has inherited the tomb of the king for more than ten generations. However, during the turbulent Five Dynasties and Ten Kingdoms, Murong Xian succeeded in gaining the throne. Rumor has it that he robbed the tomb. And the balance between two factions gradually becomes fragile... (Source: WeTV) ~~ Adapted from the donghua "Mu Wang Zhi Wang" (墓王之王), produced by Hebei Zhumeng Culture Communication Co., Ltd. (铸梦动画).