Boss Xu is named Xu Ao. He sells medicinal materials between Da Shang and the neighboring Northern Jin Dynasty. He is a wealthy merchant.

Boss Xu was kind and generous. When he passed by Zhiyuan County, he saw that the people were suffering, so he planned to invest in the construction of a large medicine shop, named Yongjitang, free medical treatment and half price for medicine.

With such kind behavior, County Magistrate Chen Zhouhua naturally welcomed him with both hands.

However, in Xu Yan's view, the way of merchants from ancient times to the present is either fame or profit. This person loses money and gains publicity. Obviously, he does not have this ambition and must have other purposes.

"Pharmaceuticals who have been doing many years must have a lot of experience and know all kinds of medicinal materials well, maybe he can see the clues."

As Chen Zhouhua spoke, he stood up to greet him and said, "Boss Xu! Haha, please wait for Yongji Hall to be built, even if the 100,000 people in Zhiyuan County are blessed, you are a blessing, a great act of kindness!"

"Adults are too rewarded, and Yongjitang is just a trivial matter, and it is not worth mentioning."

The visitor bowed his hands repeatedly and said polite words.

The drug dealer Xu Ao is tall and thin, with long eyebrows and long face, big eyes as big as bells, wearing a brocade robe and a jade pendant hanging on the waist, and walking on the tiger and dragon, making him feel noble.

He glanced at the lobby and immediately identified who was the most noble in the room except the county magistrate. So he looked at Xu Yan and said, "This one is..."

Chen Zhouhua introduced: "This is a student from this county, Mr. Xu Yan and Xu."

Xu Ao bowed his hand and said politely: "It turns out to be my family. Xu Gongzi Qiyu is not uncommon, and he will definitely be the top in the high school in the future."

"I borrow your good words." Xu Yan smiled and said, "Boss Xu travels around the world and must be proficient in pharmacology. You can tell whether this bowl of leftover rice is poisonous."

Xu Ao just glanced at it and said, "It's like frost powder and honey, and it's dead when eaten. There is arsenic in the rice. If the amount is small, it won't kill people. If the amount is too large, it will cause doubts. It's a bad way to poison it."

Sure enough, there was a problem, Xu Yan nodded.

Chen Zhouhua slapped his thigh and said, "It's so arsenic! The wife of Wu Da actually poisoned her husband, which is great! Come and take the vicious woman to the court!"

The yamen runners obeyed the order and wanted to get people, but were stopped by Xu Yan.

"Sir, the case is not a poison." Xu Yan pointed to the rice mixed with arsenic and said, "No one eats this bowl of rice."

Chen Zhouhua was stunned for a moment and said, "Yes! The Wu brothers died of trauma and did not eat at all. If they don't admit it, there is nothing they can do with her."

"She doesn't need to admit it. We just need to judge the murderer's motive." Xu Yan curled his lips and said, "I have a way to let her tell the truth."

Chen Zhouhua said: "In this way, we will rely on Mr. Xu. What should we do next?"

Xu Yan said: "Send someone to Wu Jia to bring some news to Wu's wife. It is best for adults to go there and give a testimony with their own eyes."

"Of course, of course I have to go there." Chen Zhouhua turned around and ordered the principal, "Boss Xu's Yongji Hall cannot be delayed. You have the full authority to handle it. All procedures must be completed as soon as possible."

The Lord Bo nodded repeatedly, smiled all over his face, and asked the God of Wealth to take Xu Ao to the office.

Looking at the other person's back as he walked away, Xu Yan felt thoughtful.

The ability to easily identify arsenic by just one glance means that this person is quite familiar with poisons, with bright eyes and dark brilliance in his eyes.

This person is probably not simple.

After leaving the county government office, the group went straight to the Wu family.

Outside the alley, Xu Yan called everyone to stop and ordered a yamen runner: "You go to the Wu family to inform the wife of Wuda, and say that there is a change in the case. The county magistrate wants to open a coffin and examine the autopsy, and ask her to go to the grave to pay tribute to the deceased and comfort the dead."

The yamen runners did what they ordered. Not long after, the martial wife wore mourning clothes and brought paper money for tribute to her in a hurry.

In front of the Wuda Tomb.

The blue smoke curled, and the crying sounded like a cry.

The woman was covered in plain clothes, sobbing and sobbing.

Xu Yan, the county magistrate and others hid nearby, staring at the Wu wife who was paying homage to the grave.

Chen Zhouhua wiped his sweat from time to time, and he was panting all the way. At this time, he said to himself: "It's just a grave, can she tell the truth?"

In fact, from the beginning to the end, Chen Zhouhua didn't believe that Xu Yan had the ability to handle cases.

If you have a little backer, you feel that you can do everything. Chen Zhouhua has seen many such people. Even if you are rescued by people from Si Tianjian, aren’t you still the poor scholar?

While wiping sweat, Chen Zhouhua secretly complained.

"The hair is not even grown, come and guide me to handle the case? You are still a little tender, wait and see how you make a fool of yourself."

Soon, a strange sound broke the surrounding tranquility.

It's the sound of digging soil.

Chen Zhouhua and the yamen runners were immediately suspicious and searched around.

No one, is it haunted in broad daylight?

The clamor became clearer and there was some shaking in the tomb of Wuhan University.

Chen Zhouhua finally heard this time that the sound of digging soil was actually coming from the grave!

The fat county magistrate was so scared that his legs were weak that he almost knelt down. If Xu Yan hadn't covered his mouth with his hands, this guy would have howled and screamed.

He signaled the yamen runners not to speak out, and Xu Yan continued to control the corpses in the grave with his ability to control the corpses.

Even a group of big men were scared very much. The woman kneeling in front of the grave was frightened and her face was full of fear.

Soon, one hand came out of the grave.

The woman's thrilling scream made the forest birds rise.

The grave was dug out from inside, and a thin body was crawling out. It was Wu Er who had died for a long time. He stared at the woman with his eyes and a centipede crawled away from his eyelids, looking gloomy and terrifying.

"Little, uncle, don't scare me! You are suffering from being in bed for a long time. You will suffer from a long time of illness. You will die early and be born soon!"

Wu's wife was so scared that she was trembling, trembling, and cried and scolded.

"You two brothers, one is short and the other is sick. They are openly married to Wu Da and secretly serve two of them. But you must have that ability! None of them is useful!"

"I don't want to be a widow!"

"My good years have been ruined once, and I have to decide the rest of my destiny!"

The anger rushed away the fear, and the dignified woman showed a fierce expression, and she lifted the stone beside her and smashed it fiercely at the corpse.

"I will kill anyone who blocks my way! I will kill you again if you crawl out!"

"You guys deserve to die! Your brothers are so disgusting that they are so smelly that they are smelly. You guys deserve to die!"

"Drive, die, die, die!!"

Wu Er's head quickly stopped, and the thin body did not move, his staring eyes rolled out a long way, looking at the sky numbly.

The woman's mourning clothes were covered with blood. At this time, she looked like a devil, gasping for breath, and making strange sounds in her mouth, not knowing whether she was crying or laughing.

"You can leave. Why kill someone after leaving the Wu family?"

A cold sound suddenly rang.

The woman suddenly looked up and saw the young scholar standing by the grave, staring at her, looking at her more like a ghost than Wu Er who crawled out of the grave.

"They are dead, where do I want to eat sesame cakes?" Xu Yan said with a blank expression: "Da Shang law, those who kill their parents are punished for being cut. Don't you like the feeling of being whipped..."

Suddenly lowered his head, Xu Yan's pale and beautiful face became a little hideous and he murmured.

"You will be more happy when you are lingchi."

A deep despair immediately appeared on the woman's face.

She wailed and wanted to raise the stone and rushed towards Xu Yan, but as soon as she stood up, she was captured by the yamen runners and tied up a firm place.

"Take the criminal away! The evidence is conclusive, and you will go to the hall immediately!" Chen Zhouhua's voice was trembling, and he aimed at Wu Er's body at the corner of his eyes.

Who can't be afraid of hiding a corpse?

"Mr. Chu showed off his tricks." After Xu Yan said this, Chen Zhouhua felt at ease.

I am not afraid of living people controlling dead people, but I am afraid of being really absent.

"You can see that Mr. Xu has wisdom!" Chen Zhouhua wiped his sweat, raised his thumb, and said, "The Wu family tragedy has finally come to light, and Mr. Xu should be the first to be the mastermind!"

Chen Zhouhua thought to himself that not only has a backer, but this kid is learning skills too quickly.

He was very happy. After all, the truth of the Wu family tragedy was revealed, and his county magistrate's reputation must have increased a lot.

Xu Yanke couldn't be happy at all.

Looking at the grave, he asked, "Where is the body of Wuhan University buried?"

When controlling the corpse just now, Xu Yan planned to control the body of Wu Da to crawl out, but unexpectedly, there was only Wu Er in the tomb, not Wu Da.

"We are all in the grave, and the two of them are buried together." A yamen runner pointed at a few colleagues and said, "We buried them with our own hands, we can't make a mistake."
Chapter completed!