Huang Yuwei seemed a little angry when she saw Qixiu, so she hurriedly said, "Sister Qixiu, it's not what you think. Our Huang family is a Xinglin family. However, in my father's generation, I have abandoned the doctor and worked in business. I followed my grandfather to recite some medical books, and an ancient medical book recorded a way to treat flower and willow disease."

Qixiu's eyes lit up when she heard this.

"Are you serious?"

Qixiu's words became louder, and Shu Yan was woken up. She said in a daze: "What method?"

Huang Yuwei timidly told the medical book she had recited.

Shu Yan suddenly woke up after hearing this.

This girl is talking about native penicillin, which is penicillin.

Unexpectedly, the ancients could even produce antibiotics of this level of technology.

When Huang Yuwei saw Shu Yan's expression, she hurriedly added: "But my grandfather said that this method also varies from person to person. Some people use it, survive, and some people..."

That is natural, penicillin made by the local method. Who knows what is mixed in it? It is normal for you to survive if you are lucky and you are unlucky and die if you are unlucky.

But looking at Qixiu's expression at this time, she was already eager to try it out.

But now their situation is, no matter how native the law is, I guess it cannot be done.

Huang Yuwei: "That method is extremely strange. It is to treat the moldy mold, then drink it for the patient, or pierce it into the skin. There is also an enema method, in short, it is a relatively unusual method."

In fact, Shu Yan really admires the doctor who discovered this method.

Qixiu looked at Huang Yuwei regularly.

"I want to try it. Even if I am not cured in the end, it doesn't matter if I die."

Shu Yan glanced at Cheng San, who had been awake for a long time but had been pretending to be asleep.

Cheng San got up from the bed and stretched.

"Godmother, I think you seem to be very good at this kind of thing. If we make it, go to the northwest and sell this medicine, we will be rich."

I have to say that this kid is really far-fetched. They are almost out of their fill and are still thinking about getting rich.

Shu Yan looked at Qixiu's expectant gaze and she spoke, "Miss Qixiu, we have crossed the Huaihe River and found a place with people. There is nothing here and it is not safe."

Qixiu was a little disappointed, but she nodded.

Huang Yuwei breathed a sigh of relief. She just gave it a try. After all, she knew that she had to show some value before she could stay with peace of mind.

The parents and brothers are gone, and she must live to find them.

This conversation was a little sleepy, but now it became particularly energetic. It was raining outside, which was really boring.

Cheng San asked, "Godmother, how can this moldy and dirty thing be cured?"

Shu Yan said casually: "This person has trauma, but it is like mold in food. It is just that there is something bacteria that erodes the human body. If it is not treated, it will be very troublesome."

Cheng San thought for a moment.

"Why use mold to fight poison with poison?"

Shu Yan was stunned for a while and suddenly realized that this explanation was very reasonable.

"You can understand this too. In short, if you can extract the poison that uses poison to fight poison, it can really save many lives."

Cheng San's eyes rolled and said with a smile: "That's not only saving lives. If you don't give this thing to the emperor, you can get an official to come to Dangdang no matter how you look for it."

I have to say that Cheng San is very smart.

When Huang Yuwei saw Cheng San's appearance, she quickly poured a basin of cold water.

"My grandfather has been busy with this prescription for most of his life, killing many people. He was also scolded in Huang County. In order to find the antidote, he deliberately contracted the disease of flowers and willows, but it failed in the end. My father also abandoned the doctor and did good deeds, just to reassure my grandfather, so this matter is not that easy."

After hearing this, Shu Yan couldn't help but admire the old doctor. This is the true scientific spirit. Who said that there were no people who pursued science in ancient times?

Cheng San smiled and said, "It's up to people, and my godmother is not an ordinary person. She understands it, but we don't understand it."

When Cheng San praised Shu Yan, Shu Yan suddenly felt a little embarrassed.

"You guy, shut up."

Shu Yan beat Cheng San for a moment, but Cheng San dodged it, which was really hateful.

At this time, Xiao Yuer was still sleeping. Shu Yan couldn't help but feel a little worried. She pushed Xiao Yuer and said softly, "Are you still sleeping?"

Xiaoyuer did not wake up, Shu Yan reached out and touched the child's hand, and suddenly panicked.

Xiaoyu'er's fever is very strong.

Shu Yan said: "Little Yuer, wake up, don't scare my grandma."

Xiaoyuer opened her eyes and murmured, "My grandma, I feel so uncomfortable."

Shu Yan said: "It must be a fever, it's freezing in the rain. You can have a good sleep, and my grandma will make you delicious food later."

Xiaoyuer nodded and fell asleep again.

Huang Yuwei whispered: "A child is always prone to illness."

But Shu Yan was afraid of cholera or plague, and Xiaoyuer's symptoms were somewhat similar to Yu'an.

Cheng Sanze went aside and took out a quilt to cover Xiaoyuer. Yuan took Shu Yan's hand and said softly: "My grandma, I was sick before, but now I'm getting better. You don't have to worry, Xiaoyuer's health is better than me."

Shu Yan looked at Xiao Yuer, but he didn't know why, and he was very worried.

Cheng San said, "Godmother, I'll go out to pick some herbs. Xiao Yu'an took my medicine before, so wouldn't it be better?"

Yu'an looked at Cheng San with some dissatisfaction.

"My name is not Xiao Yu'an, my name is Chen Yu'an."

Cheng San did not comment and walked out in the rain. For some reason, Qixiu followed him, and Shu Yan couldn't stop him even if he wanted to stop him.

Cheng San took a few steps and turned around and saw Qixiu. He frowned and said, "What are you doing with him?"

Qixiu chuckled.

"I can't breathe."

Cheng San didn't care about Qixiu and walked forward on his own. It was raining heavily, so it was not easy to find herbs.

"You women are in poor health. If you have gonorrhea, who will be responsible?"

Qixiu found a broken umbrella from somewhere, and opened it directly, covering Cheng San's head.

Cheng San was stunned.

"Where did you find it?"

Qixiu: "What was pulled out of the ruins seems to be useful."

Cheng San looked up at Qixiu with some dissatisfaction.

"Why didn't you take it out in the morning? I was soaked in the rain."

Qixiu smiled and said, "I looked at you at that time and didn't want to borrow your umbrella."

Cheng San noticed that Qixiu today seemed a little unusual. She looked like a stagnant person on weekdays, but today she seemed a little angry.

"Why do you feel different?"

Qixiu looked at Cheng San.
Chapter completed!