Shen Zhiwei was a top forensic doctor in his previous life, but once he traveled through time, he became an abandoned queen who was falsely accused of poisoning her parents and children and was thrown into the cold palace. The imperial edict granted her death, and everyone in the palace thought that her death was imminent. Unexpectedly, she opened her eyes in desperation, her eyes as calm as ice. Corpses don't lie, poison has its own traces. When everyone was waiting to see her die miserably, she pointed to the small coffin, her voice was hoarse but her words were heart-wrenching: "I want to conduct an autopsy myself." From then on, the Queen of Leng Palace was transformed into the most feared "living king of hell" in the court and the harem. The conspiracies and conspiracies that had once stepped on her head were nothing more than corpses waiting to be dissected in her eyes. In this life, she will make everyone who owes her pay the price with blood.