Nine Cases of Surgery

Everyone in the court knew that Wei Jun was going on a trip when he encountered this unworthy Second Highness, but no one knew that he had changed his route to Yezhou Prefecture on the way... The mystery is gradually rising, bizarre murder cases one after another, students who disappeared silently, severed palms holding strange arithmetic problems, children in the cone under the well, sixty-three people who disappeared... While searching for clues, he is the only one who picks up clues and uses arithmetic to solve strange cases repeatedly; When the dark blade struck, the young general Shen Yan took the secret order and went to Yezhou Mansion just to protect him. He was disgusted and slapped again and again but never put him in danger. One man and one man work hand in hand to solve the case, and his words and smiles gradually enter his heart. "You protect the country, and I'll protect you. This is my, Shen Yan's, biggest mission in this life."