Qingyang was fast enough to catch up with other friars. More and more friars were met on the road. Qingyang didn't understand why before. It doesn't mean that the Yin wind extremely fire cave extends in all directions. The more later, the less friars gathered in large numbers?

After listening to other people's comments, I know that there is an important place in the Yin Feng extreme fire cave, which is called the earth core cave. Here, not only the earth core extreme fire can be collected, but also Jinling iron ore, a common refining material, can be produced. Occasionally, there will be earth fire endosulfan. Because there are many good things, it is very famous among monks, and the orientation is obvious, Therefore, every time the Yin Feng extreme fire cave is opened, a large number of monks will come here to try their luck.

Not everyone of the friars who come to Yinfeng extreme fire cave for adventure has the kind of good luck of Qingyang. In the end, they get nothing. For them, instead of going aimlessly to other places to try their luck, they might as well come to the inner earth cave to look for Jinling iron ore and inner earth extreme fire. If they are lucky enough, they may even get some ground fire endosulfan and make a fortune.

Qingyang and others came to the ancient wind continent for the first time. They even heard about the Yinfeng extreme fire cave for the first time. They did little preparatory work. They didn't hear about such news, but now they know. Naturally, they have to go and have a look. His main task in the second half of the journey is to get some extreme fire in the center of the earth. This place not only has extreme fire in the center of the earth, but also Jinling Iron Mine and ground fire endosulfan, which is just what he wants.

Now it is more than two months before the half year period of Yinfeng Jihuo cave. Considering that it will take more than one month to return, and the remaining time is almost one month, it is too late to go to other places. Qingyang decided to take a look at this Dixin cave and get some Jihuo back for use. It doesn't matter whether Jinling iron ore can be better or not.

With this purpose in mind, Qingyang follows other friars far away and goes towards the inner earth cave. Because there are more friars on the road, Qingyang is safer. It's easy to start when there are fewer people. If there are too many friars passing around, if they attract the covet of others during the hard battle, won't he become a mantis in the middle of catching cicadas and yellow finches?

Qingyang followed others for another two days, and finally came to what others call the inner earth grottoes. The appearance here is not different from that of other places, but also connected grottoes. However, the Yin wind here is smaller than other places, but the ground fire is more vigorous, almost all over the ground. The whole cave is red and the temperature is ridiculously high. If the monks here were not protected by wind and fire orders, at least nine of the ten would not dare to come here.

Another reason why this place is called geocentric cave is that the caves here are a little too deep. The Yin wind and extreme fire caves are already underground. When they entered, they went down all the time. However, after going deep for a period of time, the caves became flat. Later, they occasionally went down, but there are limits. There is not much depth. Generally speaking, they are flat.

The caves here are completely different. They all lead to the underground. One by one, it's like going deep into the center of the earth. Therefore, this area is called the center of the earth cave by monks.

The deeper the inner earth cave is, the higher the temperature is. The higher the temperature is, the more likely it is to collect high-quality Jinling iron ore and ground fire endosulfan. No friar has ever figured out how deep the inner earth cave is, because the wind fire order has a limit. If the temperature is high to a certain extent, it is useless to have a wind fire order in hand, and ordinary friars dare not go too deep.

Qingyang was deeply touched by this. As soon as he entered the inner earth cave, the rolling heat wave hit him. The surrounding Yin wind weakened a little, but the ground fire became more and more intense. There were ground fires all over the ground, and the surrounding walls were baked red by the ground fire. Although the wind and fire blocked him, Qingyang still felt hot and sweating constantly.

Qingyang tried, but he could stand it in front of him. As soon as he gritted his teeth, he followed the people in front into one of the caves and walked down the path at the edge of the cave.

Beside the road, on the side close to the wall, there are mines dug by other monks, ranging from large to small, from deep to shallow. The deep can lead to other caves, and the shallow is only three or five feet. It may be that the mining monks feel that the position is not good, so they dig a few times and change places.

If you like, you can continue to dig these mines. With good luck, you can always dig some Jinling mines or ground fire stones. However, Qingyang didn't stop. Although he didn't know much about the situation here, he also knew that the closer he was to the outside, the less good things. Go deep as possible to find good things. Otherwise, why didn't someone dig here?

Qingyang went down all the way, and the temperature in the cave became higher and higher. Almost every distance down, the temperature increased by one or two percent. Just walking down about a thousand feet, the temperature rose to the point that Qingyang was unbearable. He had to urge Zhenyuan to form a Zhenyuan shield outside his body. With Zhenyuan shield, he dared to continue to go down.

After a while, the people in front finally stopped and stopped at the side of a four or five foot deep mine. It seemed that they had chosen the place to dig. There are only two of them, an old man on the second floor of the golden elixir and a young man with perfect foundation. They look a little similar. It seems that they are grandparents and grandchildren. Qingyang has been following them because he is not familiar with them and it is easier to follow others. Second, they are not strong enough to be afraid of their crooked thoughts.

The other party didn't intend to go forward, so there was no need to follow this. Qingyang felt that he could go deeper, so he crossed them and continued to go along the path.

Qingyang was alone and only had a perfect foundation. It was really easy to arouse some wrong thoughts of others. The old man looked at Qingyang passing outside the mine with a complex face, but there was no superfluous action. He couldn't help talking until Qingyang walked four or five feet away, saying: "Little friend, you are also a person. It's better to stay and cooperate with us. The deeper the inner cave, the higher the temperature. We can't go anywhere below."

Qingyang turned back and said, "I'm afraid I can't dig anything good in this place?"

The old man said, "young people should not aim too high. The probability of good things here may be lower, but it's not at all. As long as you're lucky enough, you still have a chance to get good things. In addition, it's safer here, there are not so many competitors, and you don't need to spend a lot of energy to maintain the Zhenyuan shield. It's safe and worry-free. Why not?"