Dayin people believe that bones are memories that will not rot. The blood will dry, the meat will fall apart, and the names will be obliterated by the old and new dynasties. Only the bones will be buried in the soil. I can still remember where the knife fell, where the fire started, and where love and hate were severed. This is how Sugu Tai was born. It is not among the six temples and nine temples, nor is it included in the ordinary official list. It is like a silent seal on the back of the imperial city, designed to clean up the cries of the emperor that cannot be heard by the common people. Wen Zhaoxue was born in a hut at the deepest part of Sigu Terrace. Her mother Wen Heng once told her that the auditory bones are not magical powers, but debts. The more you listen, the more you owe, and eventually you even have to pay it back. She was still young at that time, lying on her mother's lap, asking what would happen if she gave herself back. Wen Heng touched her hair and smiled lightly, saying that someone would remember it for you. Many years later, Wen Zhaoxue learned that her mother had lied to her. Not every forgotten person in the world can wait for someone who is willing to remember her. She is lucky and unlucky. She was waiting for Pei Jinghan.
Purpose: Using the auditory bones as clues to investigate the case, it tells that the buried truth will eventually be revealed. It also expresses the individual's persistence in protecting memory, justice and love under the oppression of power.