When the Regent Princess kneeled, all the children in Beijing broke their knees.

The old lady was in a daze. Jiang Yunchu patted her arm and said, "Auntie, go and see what's wrong with Zhang Laosan first."

Now is not the time to be in a daze.

There was only one person in the room, and now there was no movement. This was not a good thing.

The old lady woke up immediately and reacted quickly, "Yes, let's go in and take a look."

She strode into the room and saw Zhang Laosan lying on the ground, unconscious.

"Help the man onto the kang, Perilla and Angelica dahurica, find some firewood and light the fire." Jiang Yunchu ordered quickly.

The room was dark and cold.

It was early in the morning and the room was even colder.

"Auntie, my master and I have learned some medical knowledge. Would you like to ask a doctor or should I take your pulse?" Jiang Yunchu asked directly.

"Girl, I believe you."

The old lady said firmly that she didn’t know why, but from the first time she met her, she felt that this girl was not an ordinary person.

Jiang Yunchu nodded, and then let the old lady hold Zhang Laosan's arm while she took his pulse.

"It's been some time since the cold air entered the body and infected you with a cold." When Jiang Yunchu took Zhang Laosan's pulse, he could even feel that his skin was hot.

This is a fever.

"Zi Su, I'll write a prescription and go to the pharmacy to get the medicine." Jiang Yunchu called Zi Su.

The old lady quickly said, "I'll go, I'll go."

I don’t even know these girls, how can I get them to spend money?

It was already good enough that she could provide treatment, and she couldn't let the girls spend money.

Jiang Yunchu smiled bitterly and said, "Auntie, if no one I know is here, people would think I'm a burglar!"

"You can't leave. You have to stay here with me."

The old lady is an old neighbor. We take care of each other on a daily basis and her words can be trusted.

But Jiang Yunchu was an outsider, and she had only bought candied haws once. How could she gain people’s trust?

The old lady finally responded, "Okay, girl, tell me how much the medicine costs when the time comes, and I'll give it to you."

It's not easy for Zhang Laosan either. Now he is ill. Everyone should contribute as much as they can. If you can contribute more, please do so.

"I'll go first." Zi Su took the prescription and ran out quickly.

The most important thing now is to cure the disease and save lives. Their carriage was parked not far away. After she got on the carriage, she quickly asked the coachman to go to a famous pharmacy and bought medicine according to the prescription.

"Old man, you're here." When the old lady saw the old man packing up his stall, her whole body was covered with tears.

The old man frowned unconsciously, "What's wrong?"

The old lady told her everything that happened before, and the old man bowed directly to Jiang Yunchu, "Miss, thank you from the old man."

His father was sick before, and it was Zhang Laosan’s father who saved him. Mr. Zhang was a kind-hearted man and saved everyone on the street.

Later, Zhang Laosan also helped a lot of neighbors.

Now that he's in trouble, they can't just sit there and do nothing.

"Girl, I've bought the medicine." Zi Su was breathing slightly. Although there was a carriage, it was parked far away. The streets here were a bit shabby, and if the carriage came over, it would attract attention.

"Auntie, please cook the medicine." She didn't see anything for cooking medicine in Zhang Laosan's room.

"Okay, okay, I'll do it." The old lady quickly took it.

"By the way, how much silver? I'll give it to you first." The old lady remembered something and asked quickly.

Jiang Yunchu smiled and said, "No hurry, I want to buy some candied haws too, we can just settle it later."

She quickly refused. Zhang Laosan had a serious cold, and the medicine he needed was not cheap. If it was exposed, it would probably scare the old lady...

"Okay, that's fine." The old lady responded and hurried home to boil the medicine.

Jiang Yunchu took a bowl of water and handed it to the old man.

"Master, this bowl of water must be fed down, and can't be spilled."

She put a tablet of ibuprofen in the water...

Now her exchange system has been upgraded, and there are many medicines and even some medical equipment such as scalpels.

But the points required are very high.

"I'll do it." The old man took the water and put it aside, helped the man up, and then fed him little by little.

Zhang Laosan was already running a fever, sweating, and thirsty.

When he sensed the water source, he no longer needed the old man to feed him, but just swallowed it on his own, and even his consciousness regained some clarity.

"Why are you here?" Zhang Laosan saw the old man and smiled reluctantly, "I'm causing trouble for you again."

He should have died outside long ago, and he has become a burden to the people on the street.

"Old Third, what nonsense are you talking about? People need to live well."

"Haven't we caused enough trouble to your Zhang family?"

It was rare for the old man to speak so long.

Zhang Laosan smiled, and when he saw Jiang Yunchu standing on the ground, his eyes fixed for a moment, and then he greeted her, "Miss, I'm afraid I can't make candied haws today, so as not to make you sick."

Before Jiang Yunchu could say anything, the lady outside came in.

"If it weren't for this girl buying the candied haws, you would have died by the time we found you."

The old lady was so frightened that she couldn't control her voice and replied in a rather unpleasant tone.

This is Zhang Laosan’s savior.

Don't offend him.

Zhang Laosan was stunned for a moment, then he realized that the person was his savior. But was there any need to save his crippled life?

"Thanks, young lady, old man." Zhang Laosan wanted to struggle to sit up, but his body was already broken. Over the years, his health had been damaged and he had caught a cold. Not to mention sitting up, he couldn't even struggle.

Jiang Yunchu looked at the old lady and said, "Take the medicine first."

She came here today for something.

However, since she encountered such a situation, she had more calculations in her mind.

"Yes, yes, yes, look at my memory, take the medicine first." The old lady held the bowl and watched the old man help the man up before handing him the bowl.

The old man took the bowl and fed it directly to Zhang Laosan just like feeding him water.

Zhang Laosan coughed... and almost choked to death.

Just now, the old man was afraid that he would refuse. His bad temper is exactly the same as that of Mr. Zhang back then.

He was too lazy to waste time talking and just took it and fed it to him without giving him a chance to refuse.

"Cough cough cough." Zhang Laosan's face turned red.

If he hadn't remembered not to provoke this old guy, he would have suspected that this person was taking the opportunity to seek revenge.

The old man's face also turned a little red.

"Uncle and Auntie, I have some details about the candied haws and would like to talk to Zhang Laosan about them." Jiang Yunchu smiled and spoke gently with a somewhat negotiating tone.

The old lady immediately said, "You guys chat, you guys chat."

But her legs did not move.

The old man realized that the girl's words might be unacceptable to the couple, so he pulled his wife aside and said, "Let's go find some hawthorns. The third son will make candied haws, and he will definitely need hawthorns. I'm afraid we don't have enough hawthorns at home."