The Tomb Guardian's Daughter

The Linwood family's five-year-old prodigy senses buried objects. During a tomb relocation, relatives only care about compensation, ignoring heirlooms. The prodigy points out a hidden compartment, unearthing family treasures. Greedy relatives seize them, slandering the child. The prodigy cooperates with experts, proves ownership, and exposes the relatives' schemes. Her parents protect the artifacts. The prodigy becomes famous, while relatives are left with regret.