Gu Qingci, the top modern forensic doctor, turned out to be an abandoned queen when she opened her eyes. Faced with strange murders and political intrigues, she managed to carve out a way out of the palace whirlpool by relying on her ability to examine bones and cut off poison.
But as she gradually got closer to the truth, she discovered that she had the same appearance as the "White Moonlight" in the emperor's heart - and the sister who died young did not seem to be simply due to illness. What made her even more chilling was that all the warmth and trust of the seemingly violent emperor who repeatedly indulged her were nothing more than a carefully designed use: she was his "bait" to avenge his beloved, and also the "knife" that stirred up the dark situation.
From the corpse case in the cold palace to the mystery at the border, from the pain of the substitute to the breakup and fake death, she escaped with a mask and returned with her real name. When the conspiracy finally surfaced, she stood side by side with him in the court, using science as the blade and truth as the armor, to uncover the mystery of the blood and tears of his successive deaths. This time, she is no longer someone's shadow...
Intent: This is a story about women using science as a blade to uncover conspiracies and verify true feelings in the feudal court. In the end, they not only wash away grievances, punish evil and promote good, but also complete the glorious transformation from "other people's substitute" to "self-mastery", and together with the emperor who also completed the transformation, establish a new order that respects truth and justice more.