Ruan Qinghuan inherited the century-old incense shop "Qi Fang Pavilion", but he did not know that he was born as a sacrifice for the "Yin Contract".
After an ancestral "soul-inducing incense" was lit, she was forced to see the memory of the dead soul——
The ashes of incense gather together, and the bones of corpses produce incense. In every wisp of smoke, there is a ghost who died unjustly.
When a modern bizarre murder case overlaps with the massacre of a family a hundred years ago,
When forensic doctor Gu Chen approaches the truth with a scalpel engraved with runes,
Only then did she realize that the birthmark on her collarbone was not a curse, but a revenge that lasted for hundreds of years...
