People died one after another in Chang'an City, with bloody peonies blooming in their mouths.
Xu Hemian, the daughter of the minister of Dali Temple, stepped into the scene of the murder to find out the cause of her father's death.
She gradually discovered that her father's death and strange things in the world all pointed to one person——
Peonies kill people, poetry ghosts seek life, and hundreds of ghosts walk at night.
What she wants to do is to dig out all the truth before that person triggers catastrophe in the world.
Suspense Detective·Dynasty Secrets·Dragon Vein Mutation
"When I investigate cases, I don't ask about ghosts and gods, I only ask about people's hearts."
