Xu Tianhai and Lin Xiyu listened, and their faces changed slightly.

"It's an ancient mine again!"

They guessed that the ancient mine must have a lot of secrets, and their inner thoughts were to go to the ancient mine to see what mysteries were inside.

Of course, they wouldn't tell Luo Hongchen what they thought, they didn't trust her 100%.

"I can only use some of the easiest methods to refine these herbs now!Lin Xiyu, you can also help!"

Xu Tianhai said lightly.

"How can I help?"

Lin Xiyu was stunned.

"You're going to split wood to make a fire!"

"Damn, do I need to do this kind of thing?"

Lin Xiyu was stunned for a while.

"If you don't do it, who will?"

Xu Tianhai was also stunned.

"Don't make any noise!

Luo Hongchen on the side couldn't stand it, and she said immediately.

"Miss Luo, this is not very good, you are the host, we are guests!"

Xu Tianhai hurriedly said politely.

"Dead Embryo!

Lin Xiyu on the side suddenly realized.

She pondered that the reason why Xu Tianhai asked her to help make the fire was nothing more than that she fell in love with the red-clothed and white-haired demon girl in front of her.

"Unexpectedly, I thought he was a righteous gentleman, until now, I didn't know that it was his heavy taste! No wonder, it seems that a demon woman like Luo Hongchen must have good kung fu in bed!

Her eyes flickered, and thoughts flashed through her mind.

She hesitated for a while, and then immediately said: "Miss Luo, I was wrong just now, he was right, you are the master, we are the guests, we should help you, let me do the task of making a fire!

"Alright then, I'll prepare some firewood for you!"

Where did Luo Hongchen know what Lin Xiyu was thinking in her heart, she saw that the other party wanted to make a fire, so she simply let Lin Xiyu go to make a fire.

"I'll light a fire for you!"

Luo Hongchen immediately collided with flint and iron tools to ignite some dead branches, and then she asked Lin Xiyu to keep adding firewood to it.

"Oh, it turns out that you demon clan made fire like this!"

When Lin Xiyu saw it, he felt shocked.

"Yes, I know that the Terrans in the outside world don't need to make fire like this, it seems that you Terrans can make fire with one palm, but after you enter here, you will not be able to operate the Yuan Force in your body, you can only be like us, here honestly use flint and iron tools to make fire!"

Luo Hongchen said.

"Yes!"

Xu Tianhai listened and hurriedly nodded in response.

Half an hour later, Xu Tianhai finally refined a pot of medicinal soup.

For safety, he first gave the old man who had been poisoned by the snake half a bowl to see how effective it was.

Half a day later, Luo Hongchen told him that her uncle had vomited blood.

Xu Tianhai hurriedly checked the old man's body, and after a while, he reassured Luo Hongchen.

"The blood your uncle is vomiting now is old blood, and this blood is the poisonous blood that has accumulated in your uncle's body, it seems that this medicinal soup is useful!"

Xu Tianhai said.

"That's good, that's good!"

Luo Hongchen's face was overjoyed.

After three days, they saw that the old man's face began to turn a little rosy, and finally he woke up.

Luo Hongchen saw that her uncle had woken up, and immediately understood that it should be the medicinal soup that Xu Tianhai had made for his uncle, and her uncle woke up.

After seeing Xu Tianhai and Lin Xiyu, her uncle's face changed slightly.

"Terran, it's Terran! Hongchen, they're Terran!"

"Yes, yes, uncle, they are the doctors I hired, and they are the ones who cured your disease!"

Luo Hongchen hurriedly reassured.

"We haven't had a Terran come in here for a long time, and when he sees the Terran, he is a little uncomfortable!"

Luo Hongchen explained.

"We get it!"

Xu Tianhai didn't care, he immediately told Luo Hongchen that he still needed to go into the nearby mountains to find medicinal herbs.

At the same time, he also asked Luo Hongchen to allow him and Lin Xiyu to enter the ancient mine for exploration.

Before, he had asked what kind of environment the Luo Hongchen Ancient Mine was.

At that time, Luo Hongchen told him that the ancient mine was a forbidden land for the demon clan, and there was no way for them to venture inside, and she didn't know much.

Luo Hongchen naturally understood Xu Tianhai and Lin Xiyu's thoughts, so she prepared some simple tools such as torches and rattan for them.

"When we find enough herbs, we're going to say goodbye to Miss Luo!"

Lin Xiyu said.

"Yes, the little girl is very grateful for the help of the two of you!"

Luo Hongchen bowed his hand and said.

"Miss Luo, you're polite!"

These days, Xu Tianhai has found enough medicinal herbs, and he has also taught Luo Hongchen the method of boiling medicinal soup.

"Be careful on your way!"

"Okay!"

After Xu Tianhai, Lin Xiyu and Luo Hongchen said goodbye, they moved in the direction of the ancient mine.

"Xu Tianhai, I think, if you really like Luo Hongchen, take her outside! Don't you think it's a pity for you to let her stay here?"

On the way, Lin Xiyu said suddenly.

"What do you say? Don't you know that we would have known so many secrets if we hadn't had her help?"

Xu Tianhai replied angrily.

"That's too!"

Lin Xiyu hurriedly nodded in response.

They advanced for a while, and then they reached the edge of the ancient mine.

After arriving at the edge of the ancient mine, Xu Tianhai saw that the soil in the area at the edge of the ancient mine was dry black soil, and there were no plants growing.

As soon as they enter the air, they smell an unpleasant, musty smell in the air.

"It stinks!"

Lin Xiyu pinched his nose, indicating that he couldn't stand this unpleasant musty smell.

Xu Tianhai hurriedly used the Yuan Force, and he was pleasantly surprised to find that he could use some of the Yuan Force in his body.

"Lin Xiyu, we can use Yuan Force. It's not much, but it's definitely a great thing!"

Xu Tianhai immediately told Lin Xiyu that he immediately tried to open the storage ring.

After a while, he finally opened the storage ring.

He hurriedly took out some useful Ning Dan Xian Dan and Shen Yi Xian Dan from it, and then swallowed it in one gulp.

Lin Xiyu on the side was also very happy, and after a while, she finally opened a storage ring.

Like Xu Tianhai, she immediately took out the Ning Dan Xian Dan and Shen Yi Xian Dan from it and quickly took it.

Time passed little by little, and after half an hour, they all discovered one thing, although the Yuan Force in their bodies could operate, they could only exert their cultivation until the middle stage of development.

"Let's move on, or we'll have something unexpected to gain!"

Xu Tianhai couldn't tell what was going on, so he could only move forward with Lin Xiyu.

The further they entered, the more they found that the Yuan Force in their bodies had recovered.

But once they get closer to the lush mountain area, the Yuan Force in their bodies will weaken.

"Looks like we're going to head into this ancient mine!"

Xu Tianhai suggested.

"Isn't it too dangerous inside?"

Lin Xiyu said with some worry.