Song Weishuang, the top modern forensic doctor, once traveled through time and became Song Ci's great-granddaughter. What awaits her is not the glory of the family, but the artificial identity of taking the blame for her brother, and a series of bizarre murder cases with bloody flesh and blood.
She uses modern forensic techniques to examine bones and injuries, clearing wrongs and suppressing violence. But because of a bronze mirror mark passed down from his family, he was forced to be involved in a mystery that spans thousands of years. Pei Yan, the cold-blooded minister of the Criminal Department, is her confidant and the only destination for her sapiosexuality; the crazy nobleman Xiao Moyuan regards her as the key to unlocking the "perfect crime" and the "truth of the world"; and the ancient organization "Jingtian League" vows to purify her, an "extraterrestrial anomaly".
When the ominous sign of "Yinghuo Shouxin" came, she realized that the scalpel in her hand was not only to dissect the secrets of the corpse, but also to dissect the illusion of the world. The "Wangtian Que" guided by the bronze mirror fragments hides the ultimate secret that this world is a "cage".
Is she the "key" to unlock the cage, or is she a "sacrifice" trapped in the cage? When science and the supernatural collide, and when reason and emotion intertwine, how will she use the most hard-core knowledge to question the most false destiny?
Bones can speak, but the truth is never silent.