Zhang Yan had previously proposed the prize for betting, and now Shang Zu has to increase the difficulty of the competition. Of course, Xia Yu would not refuse and nodded. At the critical moment, everyone was very nervous.

The originally proud look on Shang Yun's face disappeared, and he couldn't see that the young man was really capable. Seeing his grandfather's angry look, he began to worry. If he could not win the game, he would not be able to get Xia Shang, the daughter of the Xia family, and if he could not get Xia Shang, he would not get the Xia family's property.

"Zhang Yan, I wonder if you have any objection?" Xia Yu asked.

Zhang Yan knew that Shang Zu had put forward the conditions to make things difficult for him, so he did not agree. He nodded and agreed. He had been dealing with the medicinal herbs for a lifetime and had no need to worry about the other party. Besides, Zhang Yan had already prepared a prescription for the man. As long as he confirmed his pulse, he could write a prescription in the shortest time.

"Since you agree, the fourth game begins now."

The moment Shang Zu finished speaking, Shang Yun quickly grabbed the man's wrist. Zhang Yan did not stop and grabbed the man's other wrist. As originally thought, the man was indeed a symptom of kidney deficiency. After receiving the confirmed news, Zhang Yan did not hesitate. He left the patient and came to the diagnosis table as soon as possible, picked up the pen on the table and found a piece of white paper and started writing.

Seeing this, Shang Yun was anxious and left the patient. He rushed to the table and held a pen with a pen but did not move at all times. Although he was already aware of the patient's condition, there was no prescription for treating this disease in his brain. Looking at the teenager's pen waving quickly on the straw paper, he felt a little unhappy.

"Okay, I'm done." Zhang Yan covered his pen cap and said to Shang Zu with a proud look on his face.

Shang Zu was shocked. After learning about the patient's condition, his brain was also thinking about how to prescribe medicine. Before he could come up, Zhang Yan had already put the written prescription in front of him. His grandson Shang Yun was still standing there with a dementia on his face, and the pen in his hand had not fallen.

Xia Yu leaned over with excitement, looked carefully at the prescription written by Zhang Yan next to Shang Zu, and the expression on his face became surprised.

Shang Zu's condition was similar to that of Xia Yu. He was surprised except for shock and murmured: "What a good prescription, why didn't I expect it?"

His palms were trembling and he grabbed the prescription. Shang Zu stared at the proud young man Zhang Yan and asked, "Zhang Yan, I wonder which school you are from?"

Zhang Yan smiled. Judging from the situation, his prescription had been recognized by both of them. However, the old man warned Zhang Yan that his identity must not be leaked at will, so he could only apologize and say something that he could not tell him.

"Old Mr. Shang, I don't know if I won the result of this game."

Although Shang Zu was unwilling to admit this result, the final winner was indeed Zhang Yan. His grandson Shang Yun has not started writing yet, and the result is clear at a glance.

"Young man, you won this competition."

When Shang Zu announced the result, Xia Yu was so excited that he almost cried. Shang Yun was full of regret and unwillingness. Zhang Yan still smiled with a high attitude that he was not in charge of his own affairs.

"Brother Xia, since your people have won, the marriage between Shang Yun and Xia Shang will be put on hold for the time being. If they really like each other, we don't need to stop it. As for the previous bet, I will give away the things that Dr. Zhang Yan likes with both hands."

Shang Zu's actions surprised Zhang Yan and felt something was wrong with him. According to common sense, he was not that easy to talk to, so how could he have such an attitude now?

He had already obtained what he wanted, and Zhang Yan fulfilled his wish for Xia Yu, which was fulfilling his promise and mission. He didn't care about anything else.

"You two wait a moment, I'll come when I go. Brother Xia, Dr. Zhang Yan, let's go!"

Shang Zu took the two of them out of the diagnosis room and came to the hall outside, walked straight towards the incense table, and took out the ring placed on it with a transparent box, and returned to Zhang Yan and Xia Yu reluctantly.

"Zhang Yan, this is our previous agreement. I will leave it to you now. I hope you keep it well."

"Grandpa, this is the family heirloom of our business. How can you hand it over to outsiders?" Looking at Shang Zu's actions, Shang Yun shouted excitedly.

"Shut up, a boy who is incompetent, if you have real skills, will I need to hand over the treasures of the family to outsiders?"

Shang Zu's words made Shang Yun, who was emotionally unstable, speechless and shut up obediently. He said it was right. If he had extraordinary skills, Zhang Yan would not have won this competition.

"Then thank Mr. Shang." Zhang Yan took the ring without hesitation, put it on the index finger of his right hand with great appreciation, and played with it carefully.

Shang Zu handed over the ring, but there was no expression on his face. He was indeed sneering in his heart. He would not take the business's things as soon as possible. Sooner or later, he would take back the ring.

"Brother Shang, this is not good! Zhang Yan is just a joke, don't take it seriously."

"Old Xia, what I'm not saying is a joke, I really like this ring."

"Zhang Yan, this is the heirloom of merchants. I think you will give it back to Brother Shang!"

"No need to say anything about Brother Xia. This is something I personally agreed to. Even if Dr. Zhang Yan is willing, I will not accept it. Okay, since the competition has been over and I still have patients, please come back! Yun'er, go and see Mr. Xia and Dr. Zhang off." After that, he returned to the diagnosis room inside without knowing his head.

"Please, Mr. Xia."

"Yun'er, we can leave ourselves. If you have any things to do, go!"

After getting so much cheaper, Mr. Xia felt that some people who were sorry for the business and politely refused.

"Since Mr. Xia insists on doing this, I won't send it to you. I'll say hello to Xia Shang for me. I'll go find her if I have time." After saying some polite words, Shang Yun left.

Under the leadership of the butler, Xia Yu and Zhang Yan left the merchant manor.

"Zhang Yan, are you too reckless to do this? With Shangzu's scheming, he will definitely find someone to take back the merchant's heirloom treasure. Aren't you causing trouble for yourself?"
Chapter completed!