During the heyday of Bianjing, a volume of "Along the River During the Qingming Festival" suddenly began to "cannibalize" people.
The new top scholar died suddenly in the street, with strange ink marks appearing under his skin.
Almost at the same time, an ink stain appeared on the painting hidden deep in the palace out of thin air - the shape was exactly the same as that of the deceased.
Shen Mo, a student from a poor family, was forced to get involved, only to discover that his late father was the ink researcher of this painting.
When the second deceased appeared in the same way and left new coordinates on the painting, he suddenly realized:
This is not a curse, but a foretelling of murder, using the entire capital as paper and human lives as ink.
The ink stains are spreading and the killing has begun. Whose turn will it be next?