"It's Zhier's fault. Thank you, sir. Otherwise, Zhier would have been rude today." Cheng Zhi hurriedly thanked him. It would have been a joke if she had fallen in Mu's house.

"Ms. Cheng, don't you remember?" Mu Siyuan asked with a smile the little girl in front of him who was so nervous that she didn't dare to look up.

After hearing Mu Siyuan's question, Cheng Zhi raised her head, and was surprised to find that it was the young man who helped her get her purse back a few days ago.

"Why is it you?" Cheng Zhi felt abrupt after asking, and said a little embarrassedly, "I mean you are also coming to the party."

Mu Siyuan smiled and said, "This is my home. Miss Cheng, have you forgotten that I told you that my last name is Mu?"

Cheng Zhi really didn’t hear it clearly that day, and said a little embarrassedly, “I’m sorry, Mr. Mu, I didn’t hear it clearly that day.”

Mu Siyuan was amused by the little girl's expression and said with a smile, "Then let me introduce myself. My name is Mu Siyuan, and I am the third child in the Mu family."

Cheng Zhi was extremely surprised when he heard this, "Are you the Third Master Mu?"

Now it was Mu Siyuan's turn to be curious, "Do you recognize me?"

"I've heard about it from others." The little girl whispered.

"Then we are officially acquainted today. Miss Cheng, are you here looking for someone?" Mu Siyuan asked curiously when he saw Cheng Zhi in the backyard.

"I'm not here to look for anyone. I have something to ask Miss Mu. Miss Mu is still busy, so she asked me to go to Guiningyuan and wait for her." Cheng Zhi explained, fearing that Mu Siyuan would think that she didn't know the rules and was wandering around someone else's house.

"I'm going there. Let me lead the way for Miss Cheng!" Mu Siyuan actually just wanted to lead Cheng Zhi. As for the reason of going there, it was all made up by him on the spur of the moment.

"Thank you, Mr. Mu San."

Mu Siyuan walked in front and Cheng Zhi followed obediently behind. The servant who was originally sent by Murong Shu to lead the way suddenly felt that he was a bit redundant. This Third Young Master was too enthusiastic today.

Cheng Zhi looked up at Mu Siyuan from time to time, and recalled the portraits of eligible young men in the capital that his mother showed him yesterday. This Third Young Master Mu was ranked in the top three, and his mother seemed to like him very much. Thinking of this, Cheng Zhi's face turned red.

Mu Siyuan stayed with Cheng Zhi in Guiningyuan and waited until Murong Shu came back before leaving with an excuse. Murong Shu looked at his third brother meaningfully, and then warmly entertained Cheng Zhi.

Cheng Zhi hesitated for a moment before saying, "Miss Mu, Grandfather heard from the Third Young Master that you are a good doctor and seem to be good at treating Grandfather's illness. Grandfather is embarrassed to come to your house to seek medical treatment, so I asked Zhizhi to come and ask first."

Murong Shu then realized that Cheng Zhi came today to ask him to treat his grandfather. As for how his grandfather knew that he was a good doctor, it was all thanks to his fiancé.

"Since Mr. Cheng believes in Shu'er, then Shu'er will go to Mr. Cheng's house tomorrow to check his pulse. I wonder if Mr. Cheng is free?" Murong Shu asked Cheng Zhi tentatively.

"Miss Mu, don't bother. My grandfather is coming to the mansion for a banquet today. If it's convenient for you, we can go see him later." Cheng Zhi knew that Murong Shu was busy, so she didn't want to waste too much of her time. The most important thing was that she and her grandfather went to see Murong Shu secretly and didn't dare tell their family members for fear that he wouldn't be able to cure the disease and would disappoint her grandmother.

"Of course, Miss Cheng, please come with me to the front yard. Father and Mr. Cheng should be there." Murong Shu didn't expect Mr. Cheng to be so anxious. If he took his pulse today, it would save a lot of time.

Cheng Zhi was very happy to hear that, and the two girls walked towards the front yard together. As a result, they met Mu Siyuan again on the way. Murong Shu felt that this coincidence was a bit deliberate. The gossip factor in her body was immediately aroused. She looked at the two of them seriously, then nodded with satisfaction, thinking they were a good match.

As expected, they found Elder Cheng and General Mu in the main courtyard. When Mu Shi saw them coming in together, he asked in surprise, "Shu'er, why are you here?"

Murong Shu smiled and bowed to Cheng Lao and Mu Shi and said, "Of course I'm here to see Cheng Lao."

Mu Siyuan and Mu Shi were both a little surprised. They had never heard that their sister knew Mr. Cheng.

"It was me who asked Zhizhi to ask Miss Mu to treat my illness." Old Cheng felt a little embarrassed. He asked someone else's daughter to treat the illness at their house without notifying them.

"Shu'er, come and take Mr. Cheng's pulse." Mu Shi finally understood why Mr. Cheng did not return home after the banquet but kept talking to him about this and that. So that's why.

"Got it, Dad. Please take a seat, Mr. Cheng. I'll take your pulse first." Murong Shu was very serious when he started working, which made Mr. Cheng and Cheng Zhi stunned.

Mr. Cheng sat down very cooperatively. Murong Shu felt his pulse and asked some questions about his living habits. Based on Mr. Cheng's description of his symptoms, he preliminarily judged that Mr. Cheng's blood sugar was a little high.

Murong Shu took out a silver needle and said to Elder Cheng, "I need to confirm the diagnosis further. Now I need to use the silver needle to draw some blood from my finger. It won't hurt. Elder Cheng, please don't move."

When he heard that he was going to take blood, Cheng Lao turned pale with fear. He was most afraid of pain, but he also wanted to cure the disease. He said in a negotiating tone, "Miss Mu, please be gentle."

"Grandfather, we have to trust Miss Mu. If you're scared, can Zhizhi help you cover your eyes?" Cheng Zhi walked to Old Man Cheng to comfort him.

"Yes, Zhizhi, help grandpa a little." Old Cheng regarded his granddaughter as his life-saving straw.

Murong Shu wanted to laugh when he saw the funny grandfather and grandson duo. He took out a golden needle and quickly pricked Cheng Lao's fingertip to take some blood. He then dropped the blood onto a specific blood sugar test paper and threw it into the space hospital for testing with a blood sugar meter.

The others didn't understand what was going on. They just saw Murong Shu take Old Cheng's blood, drip it on something like paper, then put it in his sleeve, and took it out again after a while.

"Mr. Cheng, your blood sugar is a little high. You should pay attention to your diet, rest, and don't stay up late." Murong Shu casually gave the doctor's advice as usual.

"Miss Mu, is there any way to cure it?" Old Cheng looked at Murong Shu expectantly. He really wanted to eat and drink normally.

Looking at Elder Cheng's expectant eyes, Murong Shu nodded, and then added, "It will take Elder Cheng's full cooperation to be effective."

Old Cheng was just asking casually. He never thought that the little girl really had a solution. He excitedly ran to Murong Shu and said, "Miss Mu, as long as you can cure it, I am willing to cooperate with anything."

"Grandfather, don't get excited. Let's listen to what Miss Mu has to say slowly." Cheng Zhi quickly grabbed his grandfather. What if he scared Miss Mu?

Since Mr. Cheng is willing, I will write a treatment plan for him to use first and see the results after a while.

"That's great, thank you Miss Mu." Mr. Cheng was very happy.

Murong Shu borrowed his father's writing brush, ink, paper and inkstone to quickly write out a prescription, and gave several medicinal diet recipes for people with high blood sugar. These were all specially researched by his grandfather. He also gave the duration and suggestions for exercise, and finally promised to send some pills in a few days. The combination of these three will be effective.

Old Cheng and Cheng Zhi thanked Murong Shu profusely, and then the grandfather and grandson said goodbye and returned home.

When passing by Mu Siyuan, Mr. Cheng whispered to him, "Her mother is looking for a man for her."

Mu Siyuan was stunned when he heard this, and then ecstasy flashed in his eyes!