After transmigrating into a comprehensive martial arts world as Lin Yizhi, he masters a flawless version of the Evil-Resisting Swordplay, the yin-yang version of the Sunflower Manual, and becomes a grandmaster of martial arts. At the request of his clan, he goes to Yangzhou to inspect a batch of fabric for residual poison, confirming that Madam Wang was behind the plot to kill Jia Min. He takes the orphaned Daiyu as his own niece, teaches her the Book of Changes Bone-Forging Chapter, and has Li Guishou treat her congenital weakness. Using the salt-tax case to bring down Yangzhou's four salt merchants, he then demands the million-tael inheritance owed to the Lin family from the Rongguo Mansion.
A book that needs to be discontinued.
It started out okay. The protagonist becomes more and more idiotic later on. For the sake of the plot, they deliberately look for trouble and engage in confusing fights.
I kept saying that I would kill this and that, but I kept refusing to kill, and gave up if I didn't wait any longer.