During the Wu Zhou period, the popular dance prostitute in Luoyang was unjustly executed, and a series of murders were carried out by transforming into a fierce ghost and demanding life. The first detective in exile, Di Renjie, was pardoned by Empress Wu and appointed as an imperial envoy to investigate this case. However, he was assassinated on his way back to the cityFalling off a cliff and losing memory, he was saved by the destitute merchant Lv Zhaoyuan who came to Luoyang to find his wife but couldn't enter the city. The two of them accidentally switched identities, and the fake Duke Di (Lv Zhaoyuan) had to be investigated under the supervision of the Prime Minister due to injury and confusionThe top true Di Gong also coincidentally returned to Luoyang, relying on his investigative instinct and astonishing insight to quickly grasp the key evidence of the body's strange fragrance. True and false Digong work together harmoniously, utilizing their respective strengths to continuously approach the truthThe true culprit behind the scenes of 'Female Ghost Desperate for Life' has finally revealed her true identity