The background is a mysterious disk, distributed with eight areas: Qian, Kun, Kan, Gen, Zhen, Xun, Li, and Dui. Various hieroglyphs and images of mountains, birds, fish, and insects are engraved on it. In the center is a string of clues:,A man and a woman stepped forward. The man's name was Lin Fan, and the woman's name was Lin Shu. They were about the same age as Lin Shan and were orphans who had been raised from childhood at the Outer Courtyard.,“Search them thoroughly, all three of them, inside and out, including their residences. Don't miss a single corner!”。