Shi Jiu's eyes were deep, and the lines of words were written.

Zhao Luoyang called him to be unresponsive once, his health lasted -1, he called him to be unresponsive twice, his health lasted -2, if he called him to be the third time...

Shi Jiu said "um" lightly before Zhao Luoyang spoke again.

Health did not continue to decline.

A red letter flashed, and a line of words appeared on Shi Jiu: Health value 4.2%

Shi Jiu's chest sank and his health decrease will bring him a moment of weakness. Fortunately, he will fall little by little, not percentage, or percentage in units, otherwise he will be out of life now.

He just refused to respond, but he had to trade his life.

This is the current status gap between him and Zhao Luoyang.

The result is very annoying. However, Shi Jiu has gained nothing. Now he has clearly understood his health.

His health was 5% before, but now he lost 8 points, which has become 4.2%. In other words, his health was 1,000 points, and he still needed 958 points to complete his health. Of course, this is without continuing to deduct.

Zhao Luoyang continued, "Shi Jiu, did you hear what I said to you just now?"

【Host trust decreases, health value -1】

Shi Jiu, who had originally lowered his eyes, suddenly raised his head, his eyes as deep as the sea.

It's now 959 o'clock.

Even if there is no regret in her heart that she is falling into the sun, Shi Jiu is not a reckless man after all. He has his own plans and will never seek death, and he cannot be discovered by Zhao Luoyang. She only needs to mobilize some emotions to kill him, otherwise she will be held hostage by her in the future.

So after a moment, Shi Jiu had adjusted his emotions, as if nothing had happened.

"I heard it," Shi Jiu spoke again, in a tone without any turbulence, "I will look for relevant information."

Seeing that Shi Jiu had returned to normal, Zhao Luoyang continued: "I saw it in my grandfather's collection of books. It was September in the previous dynasty. On the west road, the weather was getting hot, first it was heavy rain, and then it was a severe epidemic, which often caused death."

Shi Jiu said a moment later: "The wet and hot weather will breed bacteria. The animals or human corpses drowned in the water cannot be cleaned up in time, which will further pollute the water source. Drinking such water will cause illness. Even if there is no epidemic and the water quality is turbid after heavy rain, it should be boiled before drinking."

Zhao Luoyang listened carefully. She couldn't fully understand some of what Shi Jiu said, such as what bacteria is and pollution, but she could guess.

When the hillside collapsed before, Shi Jiu also said something like this.

Zhao Luoyang continued, "Do you know anything else?"

If Shi Jiu knew that she would not have to spend any cost to exchange, and the charm value is too low at the moment, she had to play Shi Jiu's idea.

Shi Jiu shook his head: "What I can see is only a part of the directory and introduction of the database. These contents are provided to the system for a simple understanding. If you want to know the detailed content, you can only use the charm value to exchange for books and documents."

As expected, it was impossible to take it for nothing, Zhao Luoyang was a little disappointed.

Zhao Luoyang thought of his 15 charm value.

Shi Jiu waved his hand, and many books appeared in Zhao Luoyang's mind.

Zhao Luoyang looked at it one by one and found that the prices marked under books and documents were dozens of, and hundreds of charm values ​​vary.

Can her charm value be exchanged for a book?

Since you have the charm value, you might as well give it a try.

So what book should she exchange for now to read?

She is not knowledgeable about medical theory and has never read books like medicine. Even if it is sometimes plagued, she will never come up with solutions through several books in a short time.

But the charm value is not enough, so you can only pick up the most important things to do.

Zhao Luoyang said: "Is there any book that teaches people how to survive outside? The book can let people know how to avoid danger... It would be better if it can teach people how to avoid illness. In short, it is that people who are traveling outside can reach the place they want to go smoothly."

Shi Jiu had to admit that Zhao Luoyang was quite smart and knew what he needed most now. If it weren't for the lack of congenital deficiencies at home most of the time, he might have been more knowledgeable.

Shi Jiu searched for a moment and handed a book to Zhao Luoyang: "This is a simple version of the wild survival manual, which basically meets your requirements. It takes 12 charm values ​​to read this book."

Zhao Luoyang opened the catalog and took a look. There were books like the Wild Survival Manual, and it said that it was a must-have for hikers.

Zhao Luoyang was a little stunned. She had not received any expectations, after all, she had never heard of such a book.

Zhao Luoyang couldn't help but say, "Is this book written specifically for me because I need it?"

"As far as I know, that's not the case," Shi Jiu said, "Everything that comes with the system is originally owned by the world that created the system."

So so many books in the library belong to Shi Jiu's world, Zhao Luoyang once again developed curiosity and yearning for that world.

You should know how difficult it is to read a book. Because some books in their homes are envied by people in the nearby villages. She simply exchanged a book for her. If she told others about this, it would definitely make people envious.

Shi Jiu asked again: "Can you exchange it?"

Zhao Luoyang did not hesitate: "Redeem."

Seeing that the charm value instantly changed from 15 o'clock to 3 o'clock, Zhao Luoyang didn't feel distressed, but instead looked forward to carefully reading the book.

She has always envied children who can go to school. Although she does not have a class, isn’t this system just a class that belongs to her?

What's more, this Western Conference is unique, and what she teaches her is at least unique to them.

Shi Jiu reminded Zhao Luoyang: "It is best to find a quiet place to read, start counting the time when you turn the first page, and the book will disappear in a quarter of an hour."

I can't keep reading.

Zhao Luoyang responded, if it were not for Shi Jiu's reminder, the books he exchanged this time would have been wasted.

【Host trust increased, health value 2】

【Host trust value increases, health value 1】

Shi Jiu was surprised to add 3 health points suddenly. As expected, he helped Zhao Luoyang and gained Zhao Luoyang's favor. It was the best choice for adding health points.

It took 956 o'clock, and a number immediately rose in Shi Jiu's mind.

“The wealth value exchange area is also open.”

Zhao Luoyang heard Shi Jiu's voice and then noticed that the change in front of him, and the items in the exchange area were placed on it.

Although she was prepared for a long time, she couldn't help but be surprised after seeing the exchange area.

There are a wide range of redemption areas, thanks to this being checked in my mind, otherwise Zhao Luoyang should have looked stunned now.

She temporarily pulled her spirit out of the depths of her mind, and then slowly looked over again. The things in the exchange area did not disappear. Zhao Luoyang subconsciously wanted to reach out to get it. After lifting his hand a little, she realized that she could not get it.

But these things were clearly placed in front of her, and she could get them with her hand.

If she has enough wealth, how could she be afraid of relocation? Just take it from the system and you don’t have to endure hunger.

Zhao Luoyang swallowed and started with what he knew.

Rice: 2.8 yuan/jin; flour: 5.4/jin; steamed buns: 1 yuan; big cakes: 2 yuan; eggs: 0.4 yuan/jin; salted duck eggs: 4 yuan/jin; pork: 18 yuan/jin

In addition, there are those that Zhao Luoyang didn't know, compressed biscuits 1 yuan/piece; old bread 6 yuan/piece; mineral water 2 yuan/bottle; ham sausage: 2 yuan/root; pickled vegetables: 1 yuan/pack; fruit candy: 0.25 yuan/piece; Snickers: 5 yuan/piece;

Zhao Luoyang's eyes flashed over the food and found that there were other items in the exchange area.
Chapter completed!