Meng Qingyu, a forensic genius in Beijing, suddenly died unexpectedly at a press conference at the peak of his career. When he opened his eyes again, he became a novice forensic doctor at the Qingcheng City Public Security Bureau who fell into a coma due to an accident when he just entered the profession. The unfamiliar body, simple environment, and completely different world left him shocked and confused.
Just as he was trying to accept the reality, the "Forensic Truth System" was quietly activated, opening up new possibilities for him. Faced with the perfunctory autopsy report of his predecessors and the case of an unknown female corpse with hidden doubts, Meng Qingyu relied on her original top-notch forensic skills and the skills given by the system to peel off the disguise step by step, from the contradictions between the lines to the subtle traces on the autopsy table, and get closer to the truth.
A newcomer who fell from the top of the industry, he uses the scalpel as a pen and the corpse as evidence. With the help of the system, he rediscovers the value of forensic medicine in an unfamiliar world, uncovering the crimes that have been covered up one after another, and letting each silent corpse give out the most powerful testimony. This is a journey of investigation about rebirth, growth and perseverance, and it is also Meng Qingyu's journey to reshape his name as a "forensic doctor" in another world.