"Brother Yi coughed, don't you let me in? I'm going in quickly." Miss Liu said to the guard anxiously.

"This...this..." Obviously, the guards were also worried about the situation of the people in the study, but he had to listen to the prince's orders.

Ye Mujin, who was beside him, did not care about anything else, and walked quickly into the room.

Ye Mujin heard the sound in the room for a while and couldn't care about so much, so she hurriedly entered the study.

"I want to go in too!" Miss Liu said to the guard anxiously.

"Miss, don't make things difficult for you." The guard looked embarrassed.

While the two were still arguing at the door, Ye Mujin and Ni Yiyun stood at the desk in the room.

"Criminal, how are you doing?" Ye Mujin did not get Ni Yiyun's permission and dared not approach him easily.

"Cough cough cough!" Ni Yiyun's face was pale, her lips were colorless, and she looked deeply tortured by illness.

"Is breakfast eaten? Cough cough..." He covered his mouth with a scarf in his right hand.

"Never." Ye Mujin shook her head, stared at Ni Yiyun worriedly, but never moved.

"Cough cough cough..." Ni Yiyun waved her hand to signal.

Ye Mujin immediately understood it, then took a step, walked to Ni Yiyun's side, held his arm, and slowly walked towards the soft collapse in the study.

"Is the prince caught a cold?" Ye Mujin helped him sit slanted on the soft collapse and asked in a low voice.

"Maybe, cough cough..." Before he finished speaking, a cough came.

The sunlight in the study room is diagonally immersed in, adding a little warmth to the room.

The sick boy on the soft collapsed, his jade-like hands gently placed his pale lips, contrasting with the bright colors formed by the beautiful and vibrant girl beside him.

For a moment, Ni Yiyun felt inexplicably indescribable, as if she was awe and envy for this lively life, as if she was a little guilty of the woman in front of her, and she couldn't explain it clearly and could not start.

The two of them looked at each other in the room, which made them feel embarrassed for a moment.

At this moment, the sound at the door became clearer.

"You let me in, I can't do it without my brother."

"No, please forgive me for your duties as a humble official."

"Just let me in. If you hear that your brother is still coughing, you let me in. If your brother blames you, you say that I asked you to do this. How about it?" Miss Liu was so angry that she was angry by the attitude of the guard at the door, but she had to put down her figure and speak in a nice voice. The purpose was very clear, and she wanted the guard to let her go and let her into the study.

"No!" The guard's attitude did not soften at all.

...

"Who is Miss Liu?" Ye Mujin took the lead in breaking the silence.

When Ni Yiyun heard this, her eyes became softer inexplicably.

"Is she? She is my doctor!"

Ye Mujin was very close to Ni Yiyun. She naturally saw the change in his expression, but she didn't say anything. She just pretended not to find it, as if nothing had happened, and as if nothing had happened, he said, "Doctor? Is the gentleman who specializes in regulating the prince's body?"

Ye Mujin did not ask directly whether Miss Liu was the doctor who treated him. She tactfully said that although the meaning was the same, it was indeed much easier to say "regulating the body" than "specially treating diseases".

As expected, Ni Yiyun's expression was normal, "Not that, she is the apprentice of the miracle doctor, and she is a little arrogant, but she has a good personality."

"So that's it. Why didn't the prince let Miss Liu come in?" Ye Mujin said in confusion.

"You will know this in the future. Cough cough cough..." After Ni Yiyun smiled, she stopped talking.

Ye Mujin picked up the tea that had been poured long ago, and touched the cup's body with her fingertips. It was warm and not so hot, so she handed him the cup of warm water.

Ni Yiyun took a sip and handed the cup to Ye Mujin.

After drinking the water, his face gradually improved and gradually became rosy.

Seeing this, Ye Mujin asked in surprise, "Crown Prince, your expression has recovered so quickly, but is the effect of this tea?"

Ni Yiyun gave Ye Mujin a look of appreciation, "Not bad."

"What's the difference between this tea?"

Ye Mujin poured another cup of tea and observed it carefully.

"This is the same as usual tea, and there is no other taste." Ye Mujin put it in her mouth and sucked it for a while, but she didn't taste any other taste.

"Get closer and smell it." Ni Yiyun reminded her.

Ye Mujin did as she said, and sure enough, she smelled a faint fragrance.

"This fragrance is a bit familiar." Ye Mujin thought carefully in her mind, where did she smell the fragrance.

Ni Yiyun, who was sitting on the soft collapse, looked at her softly and quietly waited for her answer.

"I remembered that this is the taste of mulberry flowers. No wonder I can't taste the taste, so that's it." Ye Mujin suddenly realized.

"Oh, tell me, why is this?" Ni Yiyun saw her with a clear look and was interested. In his opinion, most of the businessmen's daughters were a little smart about money, but they did not expect that her little wife also knew the use of some medicinal materials.

"The name of this medicine is cough suppressant. It is boiled with ephedra, licorice, Pinellia ternata, Tangerine peel, Asarum, Wuweihua, Tulip, Dried Ginger, Platycodon, Dried Chinensis, Pineapple, Pig tooth soap, Hundreds of red dates, etc. After boiling, it is compressed into a small solid through extraction, and a layer of mulberry flower juice is applied to the surface of the small solid to cover up the taste of Chinese medicine.

After that, put it into the tea water and add the tea leaves, tender fragrance, softness, freshness and elegance. The special tea fragrance is intertwined with it, and the tea fragrance covers it up, so I just couldn't taste the Chinese medicine, but the smell of mulberry flowers I smelled just now was the smell of this medicine." He looked proud.

Ni Yiyun looked at her with a smile, raised her eyebrows, "What is its effect?"

This is not a problem for her. You should know that her grandfather was a famous doctor of the generation. "Its effect is naturally to relieve cough and phlegm and relieve asthma.

It is often used for asthma, excessive phlegm, rapid qi and throat rumbling, etc.

"It's not bad, how did you know?" You should know that this is not the case with ordinary people. Only those who are extremely familiar with medicinal materials and medical skills or those with high authority will know this.

This cough medicine is worth 100 taels of silver due to the complicated production process.

"This, you also know that my grandfather is a famous doctor. I have been in my grandmother's yard since I was a child. I have been influenced by it since I was a child, and I know a lot." Ye Mujin touched her head embarrassedly.

Ni Yiyun said in her heart: So that's it.
Chapter completed!