Su Xinyang was already familiar with it, but he still looked surprised. Suddenly he murmured, "Why do I feel that this symptom is very familiar, as if I have seen it somewhere before."

As soon as these words came out, everyone at the table looked at him.

"Heling, have you seen an infected person?" Mrs. Xie asked nervously.

Su Xinyang shook his head, "No, I saw it in a book."

As soon as he finished answering, he said excitedly: "I remember. This sign is very similar to the sign described in the ancient book I read today, and there is also a prescription in the ancient book."

When these words were spoken, everyone in the Xie family was shocked, especially Duke Xie who was worried about this matter.

"Where are the books?"

"Grandfather, I'll get it right away."

Duke Xie couldn't wait any longer and stood up, "I'll go with you."

The others had no appetite and followed suit.

If this is true, then their Duke's Mansion has made a great contribution and it is a meritorious deed.

After arriving at Su Xinyang's study, he took the book "Xiao Tan's Travels" from the desk, turned carefully to the chapter recording the plague, and handed the book to Duke Xie.

After reading it, Duke Xie was shocked.

"It's true." Duke Xie was overjoyed. "The common people are saved. I will go to the palace and report to His Majesty."

The women in the Xie family all saw the name on the cover: "Xiao Tan's Travels".

Madam Xie said, "Could it be that the author made up the prescription?"

Madam Xie nodded, thinking that what her eldest daughter-in-law said made sense, and stopped her husband, "You are still so impatient. Although the records above are similar to the plague outside, this prescription needs to be used with caution. First find a few patients infected with the plague to try it out. If it really works, it will not be too late to tell His Majesty."

"The plague is a matter of great importance. I don't know how many people die every day because of it. It is better to inform His Majesty as soon as possible. As for whether it will be useful, let the doctors of the Imperial Hospital take a look and we will know."

It doesn’t matter if he doesn’t understand, but there are people in the palace who do.

Xie Zhen didn't intend to gain any credit through this incident.

Su Xinyang nodded, "Grandson thinks grandfather is right. Every profession has its own expertise. We don't understand, but there are people who do. We can just provide an idea. As for whether it is accurate or not, let His Majesty decide."

Since the two pillars of the family said so, the other women in the family stopped trying to persuade them.

Duke Xie took the book "Xiao Tan's Travels" and hurried into the palace to meet the emperor.

At the same time, King Wu's men were secretly looking for a woman named Su Yin. Shangjing City had a large population, so it was not easy to find someone.

They worked hard to find someone. The imperial doctors in the palace had been summoned to the imperial study by the emperor. After reading the prescription one by one, they all had some idea of ​​the solution.

The emperor, who was sitting in the first seat, asked in a cold voice: "How is it?"

The judge said, "Your Majesty, judging from the prescription alone, it seems to have a certain effect, but the details will depend on the actual situation."

The other imperial physicians echoed the same idea.

"Then what are you waiting for?"

As soon as the emperor gave the order, the Royal Guards quickly captured mice from outside the city to use as test subjects.

After Duke Xie came out of the palace, the Imperial Guards were dispatched, and the Imperial Medical Bureau took action. When these conjunctions were connected together, even those who didn't know what had happened could probably guess something.

Several princes and noble families had more or less spies in the palace. After Duke Xie left, the news spread to various mansions, including the Prince of Wu's mansion.

Wu Wangfu

King Wu looked at the news coming from below, frowned slightly, and muttered, "Could it be that the woman named Su Yin was found by Duke Xie?"

"Contact the spy in the Duke Su's mansion to find out who gave you the prescription."

“Yes.”

After his subordinates left, the King of Wu looked very unhappy.

This should have been the best opportunity for him to accumulate fame among the people. He would be unwilling to accept it if it was snatched away by that old bastard Duke Su.

Two days later, news came out that there was a cure for the plague, and the haze that had been hanging over the heads of the people in Shangjing City dissipated at this moment.

"Have you heard? There is a cure for the plague."

"The imperial physician of the Imperial Hospital has developed a prescription. We no longer have to worry about being infected."

"You are wrong. The prescription is said to be found by Xie Heling, the grandson of Duke Su, in an ancient book."

"It's absolutely true. The news has spread like wildfire in the north of the city."

"Oh, thanks to Mr. Xie."

"Of course I am. I heard that he had just bought that ancient book not long ago, and I just happened to see it."

"Young Master is truly the lucky star of our Great Yong Dynasty."

…

The people outside the capital were in a state of panic. Everyone was desperate, especially when the plague came one after another, and their emperor actually abandoned them. There was chaos outside, and some refugees gathered together and began to burn, kill, rob, and commit all kinds of evil.

But suddenly the soldiers guarding the city on the city wall told them that the plague had been conquered and there was an effective prescription for it.

At first the refugees outside the city did not believe it, but as the city gates opened, the doctors and imperial physicians in the city came to prescribe medicine for them, and the refugees finally felt relieved.

As they came into contact with the people in the city, the refugees also learned where the prescription for curing the plague came from.

"Long live the young master." Some people who were infected with the plague, after being cured, knelt on the ground and bowed towards the direction of the capital city.

"It was the young master who saved the lives of our family. When I return, I will definitely offer him a longevity tablet."

"Woo woo woo, the emperor has not abandoned us."

"Your Majesty, we have wronged you."

…

Countless voices intertwined together, some people cried with joy, some cried with their heads in their hands, and some began to panic.

All kinds of living beings!

Wu Wangfu

Su Xiaoyong stayed in the house every day, eating and sleeping, sleeping and eating. He ate big fish and meat every day, and the taste was so comfortable. His only dissatisfaction was that he could not walk around freely, but even so, Su Xiaoyong was very satisfied.

In just a few days, his face became much rosier and his whole spirit and energy improved.

He had just finished a big meal that day, and was happily sitting with his legs crossed, humming a little tune. Suddenly, a group of aggressive guards rushed into the yard. Su Xiaoyong was startled, and when he was about to ask the servant boy beside the prince, the guards lifted him up from his seat and dragged him out of the yard.

Su Xiaoyong panicked and looked at the servant boy for help, "What are you doing?"

"Where are you taking me?"

"I am the prince's staff, how can you treat me like this?"

Su Xiaoyong shouted to the servant boy, "Chunxi, tell them to stop. I am the prince's staff."

The servant Chunxi snorted at him and sneered at his words, "You charlatan, you have deceived our prince. You must be tired of living."

"No, no, I'm not a charlatan, I can really predict the future." Su Xiaoyong shouted loudly.