Yan Qing likes sea adventures, likes to run around the world, and her talent for treasure hunting is particularly high, and her luck is very good, and every time she goes out, she can bring some surprises to Liu Cheng.

So after the North Underworld came out, Liu Chengcheng handed over the North Underworld and Ying Shengnan's Shengnan Legion to her, and asked her to start exploring the sea beyond Liu Cheng's control.

In the past year or so, Yan Qing has been outside for most of the year, and her footprints have also spread all over Southeast Asia, Dongying, and even Australia, bringing back a lot of good things to Liu Cheng, and this time she came back from Australia with an unexpected surprise for Liu Cheng.

This so-called surprise is actually a small half of a map of Australia, or it should be said that a small half of Australia's mineral map, and a fist-sized cyan stone.

Needless to say, Yan Qing only stayed in Australia for more than a month, but found more than a dozen various mineral veins in Australia.

There are more than four gold mines, and if Liu Cheng can develop all the veins on the map of this battle, then Liu Cheng will not need to worry about the minerals for at least ten years.

And this is not the most surprising thing for Liu Cheng, note that he had opened a [random mineral generation order] before For a period of time, Liu Cheng's own territory has also discovered a lot of mineral veins, so although Australia's mineral abundance is excellent news for Liu Cheng, it is not a surprise.

The real surprise was the cyan stone that Yan Qing brought back, in fact, it is not very accurate to say that it was a stone, that cyan stone should be some kind of ore, and it is also an ore with hidden special energy.

Before Yan Qing sent the things back, she had already sent someone to send a cyan stone the size of a grain of rice to the refining room for inspection.

As a result, the cyan stone, which was only the size of a grain of rice, directly caused the entire refining room to vibrate.

They found that the stone, the size of a grain of rice, actually contained the energy of almost a military general with a force of about 80.

And this is not the point, the point is that the energy can be recycled, after the energy is consumed, it only takes three days, and the stone can be able to store the energy independently.

This data was obtained, not to mention those alchemists, and even Liu Cheng himself was shocked.

Liu Wei smashed a huge amount of cultivation points on himself, so much so that he didn't even remember how many cultivation points he smashed on himself, and he forgot how many skills he mastered.

He can do formations, he can refine medicines, and he can also do tricks, feng shui, alchemy, and talismans.

It is precisely because of so many things that Liu Cheng knows the importance of this kind of bluestone more profoundly.

Many of those skills require energy, and under normal circumstances, there are only two sources of these energy sources, one is those who have mastered the skills, and the other is borrowed from the power of heaven and earth.

But either way, the efficiency is worrying, which leads to the fact that those technologies are not popularized, and many powerful things cannot appear.

And if Liu Cheng can master a large number of bluestones, then the situation will be completely different.

Let's put it this way, the value of the fist-sized bluestone that Yan Qing brought back can be compared to the White Gate [Divine Mighty Invincible General] to some extent.

And if there are enough bluestones, as long as it takes a few months, Liu Cheng feels that he will be able to live every day.

Therefore, Liu Cheng attaches great importance to the origin of this bluestone, and according to Yan Qing, this bluestone was found in a cave on an island near Australia.

Yan Qing had an intuition that there should be this kind of bluestone in that cave, but she didn't dare to go in, the main reason was that she felt that once she entered, it was basically impossible to come out.

After Liu Cheng got this news, he immediately sent hundreds of warships to surround that small island and survey that small island.

Yan Qing's greeting and the action on that small island took Liu Cheng two days, and it was not until the third day when Ji Ruxue came to Yahai City that Liu Cheng took time to meet Ji Ruxue and the others.

For the meeting of Ji Ruxue and the three of them, Liu Cheng was still relatively formal, and made a family banquet, Liu Cheng took Yan Qing and Ying Shengnan to attend together, and met with Ji Ruxue and the three.

How to say it, Liu Cheng used a very high specification for this family banquet.

There are one hundred and eight dishes alone, and all the dishes used in them are extremely precious, and the level of luxury is far from comparable to the state banquet that Ji Ruxue saw when she was a princess.

But despite this, Ji Ruxue didn't feel Liu Cheng's welcome to him at all.

In fact, Ji Ruxue's feeling is right, today's banquet is not so much to let Yan Qing and Ying Shengnan accompany her, but to let Ji Ruxue and them accompany her.

All the dishes today are carefully prepared for Yan Qing and Ying Shengnan, these two girls are foodies, in the past few months, in order to help Liu Cheng explore Australia, they have been eating dry food in Australia for many months, and Liu Cheng will of course have to compensate for this return.

As a result, there were two completely different scenes at both ends of the banquet, Yan Qing and Ying Shengnan, two foodies who had been hungry for several months, were to let go of their stomachs and eat big, while Ji Ruxue and the three of them couldn't eat anything.

As for Liu Cheng, he was greeting Yan Qing and Ying Shengnan throughout the whole process, and he couldn't be said to be disdainful of Ji Ruxue and the three of them, but he also had a cold attitude.

This undoubtedly made the atmosphere of the banquet even more embarrassing, Ji Ruxue and Hua Qingwu were okay, although the hearts of the two were not very comfortable, they did not show it, and the one on the side was different.

From the moment Liu Cheng arrived with Yan Qing and Ying Shengnan, his face was very ugly.

And as the banquet progressed, his anger continued to accumulate, and finally halfway through the banquet, this young guard completely broke out and directly took the case: "Liu Cheng, don't be too ......"

The young guard hadn't finished speaking, and the second half of the sentence couldn't be heard directly.

The reason is that when he started shooting the case, Ying Shengnan, who had been eating seastuffs nonsense, immediately stopped what he was doing, and a pair of bright eyes nailed to the guard's body.

At this glance, the young guard suddenly felt a chill all over his body, and he didn't dare to say a word.

'It's going to die, if you say one more thing, you're going to die!' ’

Endless fear enveloped this young guard, and he knew that this delicate and lovely looking girl who was eating Haisai by Liu Cheng's side was actually so terrifying.

Liu Cheng also raised his hand at this time and waved directly at the young guard, who disappeared directly from the spot.

After doing this, Liu Cheng waved his hand to stop Hua Qingwu, who wanted to say something: "Let's eat, I'll talk about it after the banquet." ”