Ana Shen conducts live broadcasts of treasure appraisals, specializing in slapping wealthy families in the face. When he was expelled from the Shen family three years ago, the whole city laughed at him as a "fake legitimate son." Tonight, he picked up a piece of celadon, and threads of cause and effect flashed in his eyes - the bottom of the porcelain was engraved with ironclad evidence that his uncle had committed a murder. The barrage exploded, and the uncle's face turned pale. Ana Shen smiled and smashed the porcelain: "This one is fake. But the murder weapon is real." The family succession war began, and every antique in his hand was evidence that would send someone to jail. But the price of causal vision is that the memory is tampered with little by little. He forgot many things, but he remembered who handed him the knife on the night he betrayed his companions.