Lin Rui is not only Lin Ruhai's nephew, but also a sharp knife lurking among the salt merchants. On the surface, he was ruthless and showed no mercy in confiscating homes and exterminating clans. In fact, he was secretly sorting out the finances of the imperial court and tracking down the lost national funds. Facing the strange account books and mysterious foreign residence left by the He family, he followed the clues and uncovered a shocking spy network hidden behind the red building.
