Cutting a wound in the sewer is deadly.

"Let's go, you two must clean your wounds when you two go back!" Yun Feng said solemnly.

Hangu grinned: "It's okay, it's just a small wound." ”

The little peach next to her yelled angrily: "Uncle, you care about Miss Care, she is frightened!" ”

I saw Han Yuyao sitting in the car in horror at this time, tears falling from her eyes.

Yun Feng walked over and hugged her gently: "Get in the car with peace of mind, go home and forget about these things." ”

Seeing that Han Yuyao seemed to be frightened, Yun Feng could only comfort her.

Han Yuyao raised her head and asked, "She, she is still a child, how can she be so fierce." ”

Yun Feng put the spear on the car and said indifferently: "The children who live in this sewer can not lack arms and legs, then they can't be good." ”

The depressed Han Yuyao seemed to want to struggle for the end: "How did you finally tell that he was not a good person." ”

She never noticed the child's flaws, the pitiful appearance, covered in mud, and the tears falling on the ground did not look fake.

Yun Feng recalled the child's every move: "No one has ever been able to walk barefoot in the underground waterway!" ”

This is a difference in cognition, the underground tunnel is full of excrement and waste water and garbage of the people of Xiangzhou, and there are bacteria everywhere.

If you walk barefoot and have a slight wound, the infection in this era will kill people.

However, Yun Feng didn't explain too much.

And Han Yuyao didn't ask again, but looked at the children outside curiously.

Looking at the leaves on their legs, it gradually dawned on me.

Looking at Yun Feng, who had already gotten on the horse and led the way, there was inexplicably more admiration in his eyes.

On the war horse, Yun Feng looked back at the rescued girl.

The figure is slender, thin like a stick, and the dirty clothes are well packed.

From the mottled sludge, you can see that the skin is fair, like congealed fat.

Rode up to him and looked at the slender girl.

"Come with me, there will always be a bite of food for you in the future!" Yun Feng said indifferently.

The girl looked up and choked out a "Hmmm!" from her throat. Word.

Whipping the horse, the war horse walked by the girl, and Yun Feng dragged him to the horse.

"What's your name!"

"Bai Shuang'er!"

Yun Feng just asked, the horse whip in his hand was raised, the horse was whipped, and the war horse galloped.

Behind him, the cold valley roared, and finally Fu Bo drove the carriage and followed the miscellaneous servants of the Han family.

The procession was mighty and went straight home.

Yun Feng kept looking at the cold valley right away.

Hangu Hanxiao, the two brothers rushed into the sewer, and it was extremely dangerous, and now although people came out, the risk was not less.

It turned out that Yun Feng's worries were not too much.

When they returned to Hanlin Mansion, Hangu had a high fever that night.

……

At night, it is as cold as water, in the seven-room courtyard of Hanlin Yayuan, at the door of the wing room on the side.

"How's Cold Valley, are you still having a fever?" Yun Feng asked at the door.

Xiao Taohong has been in many times: "Uncle, Hangu not only has a fever, but the wound on his foot is also badly swollen. ”

Yun Feng didn't have to go in to know that the wound on this guy's foot was inflamed.

"Doctor, doctor!" Han Yuyao couldn't sleep in the bedroom at ease, she thought of the danger that Yun Feng had said before.

Xiao Taohong's eyes were red: "Doctor He has already gone in, saying that he wanted to clean the wound with a knife, and he also prescribed a decoction." ”

Han Yuyao was anxious: "Then what did Doctor He say." ”

"It is said that it is an external evil entering the body, and it is difficult to treat." Little Pink is eager.

Several people were busy making a mess, and Han Yuyao could only watch.

Standing beside Yun Feng, she whispered anxiously, "Do you have a way to save him?" ”

When Yun Feng asked, he already had a certain magic medicine in his heart.

If he doesn't have a scientific method for large-scale preparation, but it is only a local production, he can still try.

"I know how to make a medicine, but I can try it, but if I use it, I'm afraid it's life and death." Yun Feng said.

The miracle medicine in his heart is naturally antibiotics, and the best antibiotic is penicillin.

Han Yuyao is also struggling: "If he resists, can he live?" ”

Yun Feng shook his head: "The best result is amputation, but the probability of carrying it is not great." ”

If a normal infection is okay, in the bacterium-rich environment of the sewer, it is dangerous.

Han Yuyao said in a low voice: "Then trouble you." ”

Obviously, she knew that this matter must be more difficult for Yun Feng.

Han Yuyao was depressed and looked at Hangu's room.

Hangu, Han Xiao is the best among the younger generation in the family, and the clan elders let them come over to assist her.

Yun Feng quietly grabbed Han Yuyao's slender jade hand.

Han Yuyao struggled lightly, and finally gave up.

She threatened in a low voice: "After all, I am your wife, and I want to be with you after all and continue the incense for you." ”

"It's just that I want you to give me a little time."

Yun Feng held the small hand in his hand tighter: "Let Doctor He buy me a few days." ”

After saying that, Yun Feng had already left.

The entire seven rooms of the Han family were very nervous, and the courtyard fell into silence.

It's just that Yun Feng requisitioned the kitchen in the courtyard, and asked the servants to clean up the entire kitchen with soap, and got a lot of all kinds of bottles and cans.

Some people even said that Yun Feng was crazy.

Because from this day on, the seven houses of the Han family purchased a large number of moldy oranges in the homes of the people in Xiangzhou and the countryside.

It has to be an orange, and it's all that kind of green mold on it.

One tael of silver and one orange, the Han family wants a total of one hundred.

The whole city of Xiangzhou went crazy.

But instead of frantically looking for this orange, he was madly mocking the Han family.

The people of this Han family are crazy, but some people think it is abnormal.

Early the next morning, Yun Feng received a letter from Fei Qi'an, and the scholar of their family went to Hanlin Yayuan in person to ask if there was anything they needed help with, and said that Yun Feng's actions in the field had been reported to the official family by the imperial historian, and the official family of Daliang City was very interested in Yun Feng.

In this regard, Yun Feng was extremely calm, he was making penicillin himself in the kitchen.

There is an unavoidable hurdle in the preparation of penicillin by the soil method, that is, at the same time as the penicillin is made by the soil method, the patulin is also mixed in it, and the penicillin is extracted separately, which is difficult.

Secondly...... Saving Hangu is a race against time, the more he persists, the more likely Yun Feng is to succeed, if he uses mold directly.

Then the probability of death will be greater.

As for direct amputation, it is no longer considered, Hangu's leg has begun to suppurate, and Dr. He can only help him to drain pus and bleed.

Simply help Yun Feng buy time.