"Doctor, you can see that these herbs are all collected from the mountains. They are more effective than ordinary herbs."

Doctor Lu picked up Sang Yu's herbs and examined them carefully. Ordinary herbs were fine, but he was surprised by the rare herbs such as a century-old ginseng, ganoderma lucidum, and snow lotus. "Miss, I can accept these common herbs, but I'm afraid I can't accept these rare herbs. After all, I don't charge for consultations here, and I sell the herbs at cost price. I don't have that much money."

Sang Yu understood, of course, and quickly said, "These doctors don't need to give me money. Just leave it here. When a patient needs it, you can give it to me."

"Well... since the young lady believes in me, then let's do as you say." Doctor Lu nodded, and told the medicine boy to put the herbs away, and asked him to hand her ten taels of silver. Sang Yu quickly reached out to take it. Although the price was less than what she had sold before, it was still a lot for Doctor Lu.

Sang Yu added: "Sang Yu has another idea I want to discuss with the doctor."

"Tell me about it."

"Just now, when the doctor was examining us, I counted a total of thirty-eight patients. However, twenty-three of them had colds, eight had dysentery, two had joint pain, and the rest were suffering from complicated illnesses."

Seeing that Doctor Lu looked apprehensive, Sang Yu continued, "Doctor Lu, have you ever thought about this? If these patients with colds and dysentery could take their own medicine, wouldn't it make your job a lot easier? Would you be able to focus more on treating patients with difficult and complicated illnesses, and could potentially save more people?"

"Oh?" Doctor Lu piqued his interest. "I've been practicing medicine for decades, and this is the first time I've heard such a thing. How do you plan to get patients with colds and dysentery to take their own medicine?"

“I want to make it into a prescription medicine!”

Doctor Lu stroked his beard and thought for a moment, "What is a prescription medicine?"

"To put it simply, I want you, doctor, to write a prescription for me to treat colds. Then I'll prepare the medicine according to the prescription. If a patient with a cold comes, I just need to give them the medicine. Wouldn't that save a lot of time?"

"Nonsense!" Doctor Lu stood up suddenly and raised his voice. "A doctor's job is to see patients and prescribe medicine. That's the basics. If, as you say, the patient takes the wrong medicine, wouldn't that be troublesome?"

"The doctor only needs to grasp the dosage when prescribing, and then adjust it according to the patient's weight. In addition, we can arrange for a pharmacist who knows medicine to dispense the medicine according to the symptoms, so as to avoid the occurrence of random medication."

He paused here and said, "Of course, this is just my preliminary idea. We can discuss and improve it later when we implement it."

Doctor Lu looked at Sang Yu and said, "In that case, I can write a prescription for you. You can take the medicine first. I will be here to see you again in three days. You can try it then."

"Okay." Sang Yu nodded, feeling relieved. However, Doctor Lu added, "But since I wrote the prescription, I must be responsible for it. Miss, you must prepare the medicine strictly!"

"Of course, doctor, you can rest assured."

Sang Yu assured Doctor Lu again and again before Doctor Lu wrote the prescription.

Sang Yu breathed a sigh of relief, thinking that today's trip was not in vain.

In fact, even without Dr. Lu's prescription, she could still make various medicines. After all, she was a doctor of Chinese medicine in the 21st century. It would only take her a few minutes to make some common cold medicine, cough medicine, and diarrhea medicine. The reason why she asked Dr. Lu to write the prescription was just to borrow Dr. Lu's reputation.

After all, only with Dr. Lu’s brand can we open up sales!

It was already dark when I got the prescription.

It was definitely impossible to go back at this time, so Sang Yu finally gritted his teeth and went to the inn to ask for a room. He didn't expect it to be so expensive, and it cost him a hundred coins.

In addition to the cost of accommodation, Sang Yu also spent ten cents to buy a bowl of wontons. Although the meal was very comfortable, Sang Yu felt distressed because since he had promised Doctor Lu to make medicine, the medicinal materials at home were definitely not enough. He needed to go to the mountains to collect herbs and buy some more, all of which cost money.

Besides, I can’t buy medicinal herbs in the county. I can try my luck in town tomorrow.

I just don’t know if Yu Zhiheng can come back tomorrow. If he doesn’t come back, do I have to go to the mountain by myself?

Sang Yu was sitting at the wonton stall, lost in thought, when a tall man stood in front of her.

Sang Yu looked up in surprise and saw Yu Zhiheng, who was far away in Wangfu Village, standing in front of her with a fierce look in his eyes.

She blinked in confusion, then spoke, "Husband, it's really you, I thought I was seeing things."

"Who do you think you are?" Yu Zhiheng said gritting his teeth.

Sang Yu heard that Yu Zhiheng's tone was a little off, and quickly said ingratiatingly, "It's because I miss my husband so much. Every man on the street looks like you. I didn't expect that when he suddenly stood in front of me, I wouldn't recognize him."

Perhaps it was because Sang Yu's flattery was right, Yu Zhiheng, who was originally furious, suddenly lost his temper and just sighed helplessly.

You have to know that his mood is like a roller coaster. He has been busy all day and was injured. He didn't want to come back, but he was afraid that the little woman at home would be scared, so he broke a horse before rushing back, but he didn't expect that the little woman at home was gone.

This scared him to death. He searched inside and outside but couldn't find anyone. He quickly called out the secret guards. Only then did he know that this bold woman had come to the county town alone. He hurried over.

He didn't feel relieved until he saw her on the roadside. However, when he thought about how this woman dared to come to the county town without saying hello and not going home, his anger flared up again. He wanted to catch her and beat her up right away, but he didn't expect that in the end, his anger was extinguished by this woman's words, and he could only sigh helplessly.

"Why don't you go home?" Yu Zhiheng sat down opposite Sang Yu.

Sang Yu stood up and sat beside him with a smile, one hand still holding his arm and whispered: "I came here to sell medicinal herbs today, but the county is too far away. It will be dark by the time I finish selling the herbs. I have no choice but to stay here. Do you trust me to walk home at night?"

Yu Zhiheng looked at Sang Yu's eager and flattering eyes. Her little mouth was still chattering something else. Her sweet voice surrounded his ears, making Yu Zhiheng unable to get angry at all. He could only continue to sigh helplessly, "Where do you live?"

"There!" Sang Yu pointed to the inn not far away.

"Let's go." Yu Zhiheng pulled Sang Yu up.

"Where are you going?"

"Go back to bed."