It's good to exchange marriages. My sister eats coarse food while I wear gold and silver.

Old Madam Mu took a few deep breaths, her eyes showing surprise. "Strange, I always felt a tightness in my chest every time I breathed, but now it's so smooth. I didn't expect Doctor Chi's junior sister to be such a good doctor. Thank you so much."

It seems that there are still normal people in the Mu family.

"You need to take care of your illness slowly, especially don't get angry." Yuan Buwei reached out and removed the silver needle from her head. "Otherwise, no matter how good the doctor is, it won't help. I'll prescribe another prescription. You can drink it for half a month. You don't have to lie down every day. You can go to the yard for a walk and bask in the sun. When you feel better, your illness will naturally heal faster."

Because Mrs. Mu had been ill for a long time, she had come into contact with many doctors. They usually started by describing her illness as very serious, and then prescribed particularly unpalatable medicine that did not make her feel better.

As time went by, she began to rebellious against these doctors until she met Doctor Pei. He was humorous and every time she talked to him, she would feel happy, so she always asked Doctor Pei to treat her.

"Okay, thank you, Doctor Yuan. You are just like Dr. Pei. What you said makes me very happy." Mrs. Mu smiled and looked at her son. "Cong'er, go to the accounting office and withdraw some more money for Doctor Yuan."

"Okay, I'll go now." Mr. Mu is Mrs. Mu's only son and listens to him very much.

Yuan Buwei handed the prescription to Mu Qing: "The herbal medicine I wrote is sold in all major pharmacies. Just find one you go to regularly."

Mu Qing glanced at the herbs. They were all common medicinal materials. They were cheap and affordable for ordinary people. "Why is your prescription different from Dr. Pei's? They are all common herbs. Can they really cure my grandmother's illness?"

"If you don't believe me, you can ask the imperial physician to prescribe medicine. Your grandmother has woken up anyway." Yuan Buwei was too lazy to argue with Mu Qing. She packed up her medicine box and was about to leave, but was stopped by Old Madam Mu.

"Doctor Yuan, please stay."

"Mrs. Mu, is there anything else?"

Old Madam Mu looked at the people gathered around the bed and said, "Since I'm awake, you can all go away."

"Mother-in-law, you just woke up..."

As soon as Madam Mu opened her mouth, Old Lady Mu interrupted her coldly: "What? Are you upset to see me wake up? Do you want to make me faint from anger?"

"Mother-in-law, what are you talking about?" Madam Mu didn't expect her mother-in-law to embarrass her in front of everyone. She blushed and said, "Your daughter-in-law is also concerned about you..."

"Humph, you let me go to the old house to recuperate, and you can have the final say in the Mu Mansion?" Old Madam Mu snorted and laughed, "Li Yue, as long as I am still alive, it is not your turn to make the decisions in this family. Get out now."

Madam Mu was so shocked by her mother-in-law's yelling that she immediately became dissatisfied. However, she was stopped by Mu Qing: "Mother, let's go. Don't make grandma angry anymore."

"Mu Qing, you..."

"go!"

Everyone in the room went out.

Mrs. Mu sighed and said, "I actually have an eldest grandson. He has been weak and sickly since he was a child. The imperial physician predicted that he would not live past 30, so he was sent to the old house to recuperate when he was five years old. It has been almost ten years now. Every time I think of this eldest grandson, I feel depressed. In addition, the root cause of the disease he contracted on the battlefield when he was young was not cured in time, so his health has been getting worse and worse."

Did Mrs. Mu fight on the battlefield when she was young?

Yuan Buwei lowered her head and began to think.

In his previous life, Jiang Weiming was transferred back to Beijing to take up his post not long ago. Because he was highly valued by the emperor, he made many enemies.

In order to help him gain a place in the court, she would attend various banquets every day and send all kinds of medicinal foods and supplements to those noble ladies.

Soon, those noble ladies knew that he had medical skills. As he cured more and more noble ladies, his fame gradually spread. Later, he was invited to the palace to treat concubines.

I remember one time, I was treating a noble lady. She was always talkative, so she talked about the Mu family.

It was said that the eldest grandson of the Mu family died of illness in the old house, but Mr. Mu did not dare to let his mother know. As a result, his wife let the secret slip at a family dinner.

As a result, Mrs. Mu could not bear the shock and died.

The noble lady also sighed, saying that when Mrs. Mu was young, she followed her husband in battles all over the country. After her husband died, not only did she suffer from a lot of illnesses, but she couldn't even protect her eldest grandson.

At that time, I was not familiar with the Mu family and just agreed with a few words casually.

After returning home, he told Jiang Weiming about this matter. Jiang Weiming told him that it was someone else's family affair and he was not allowed to criticize it.

Unexpectedly, the Mu family the noble lady mentioned was Mu Qing's home.

Yuan Buwei calculated the timeline and thought that if she sent someone to bring the Mu family's eldest grandson back now and let him take good care of his health, perhaps his life could be saved.

"Mrs. Mu, I am an outsider and cannot interfere in your family affairs. However, if a normal person lives in the old house alone and cannot go home to reunite with his family during festivals, he will get sick after a while. Not to mention that your eldest grandson is still sick. How he lives in the old house, how he eats, and whether the servants respect him, you should have learned all these from Mr. Mu and Mrs. Mu. I guess only he knows what kind of life he really lives."

Mrs. Mu was stunned for a moment, then a hint of surprise rose in her eyes: "Master Yuan, if I bring him back, can you take a look at him? Doctor Pei is far away and always comes and goes in a hurry, so I dare not mention it."

"I live in the capital for a long time. Madam Mu, please wait for you to bring the person back. Just let Lieutenant General Mu find me." Yuan Buwei said this because she admired Madam Mu. She was a woman but she fought in the battlefield like a man. Deep down, she shared the same ideals that she wanted to promote, so she was willing to help her eldest grandson with his medical treatment.

"Okay, I'll ask Cong'er to bring my eldest grandson back tomorrow. My yard is big anyway, so I'll let him live in the same yard with me."

"Then you have to take care of yourself too. Only when you are healthy can this family really get better." Yuan Buwei stood up after saying this, "It's getting late. I'll go back first. Madam Mu, you should have a good rest."

"Okay, Doctor Yuan, take care."

It was rare for Old Lady Mu to meet a young person with whom she could chat so well. She also wondered which family she belonged to and whether she was married.

As I thought about it, I felt sleepy.

She fell into a deep sleep.

At the gate of Wanning Marquis Mansion.

As soon as Yuan Buwei got off the carriage, she returned the silver that Master Mu had given her to Mu Qing: "You saved the young marquis' life, and I saved your grandmother's life, and we are even now."

Mu Qing was stunned for a moment: "What do you mean?"

"Don't you understand what I'm saying?" Yuan Buwei had given Mu Qing enough face in the Mu family, but now that she was in her own territory, there was no need to give him face. "You are the deputy general of the young marquis, but you have spoken rudely to me several times. Outsiders who don't know the truth will think that you were instructed by the young marquis. If the emperor hears about it, what will he think?"

I thought that after I said this, Mu Qing would realize the seriousness of the problem, but he got angry and said, "I have been through life and death with the young marquis for several times, and you didn't even worship him in the hall. Why do you throw dirty water on me?"