After using the rat path key to fix the space crack formed by the entrance of the rat path, Wu Lie activated the power of the magic circle in the key to open the entrance of the rat path to the greatest extent. Everyone saw an elliptical black hole two meters high and ten meters wide appearing in the hole.

The process of Wu Lie controlling the entrance of the rat path was completely under the perception of Xu Changqing's divine consciousness. Through comparison, Xu Changqing found that compared with the unstability shown by the special rat path leading to the cemetery of the Divine Corpse, the stability of this temporary ordinary rat path is comparable to the two-world channel opened with the teleportation array. As long as there is continuous support from mana, the two-world channel can be completely fixed and exist forever.

"Do you want to fix this rat path permanently?" Xu Changqing suggested that Wu Lie, who could only carry goods into the rat path by his subordinates.

"What?" Wu Lie didn't understand for a moment and looked at Xu Changqing blankly.

"I have a way to fix it here and open it forever." Xu Changqing pointed to the entrance of the rat path, because the opening of the rat path entrance was very mature, and Xu Changqing did not start from scratch. He just needed to arrange a magic array to communicate the spiritual energy of the earth veins in this cave to transfer the formation force required by the rat path from the key to the rat path to the magic array, and he could completely fix the rat path, for up to half an hour between the front and back. Although Xu Changqing did not intend to interfere in Xu Congjie's affairs, since he could help him casually and not involve too much time and energy, he didn't mind taking action once.

It is obvious that Xu Changqing's proposal made Wu Lie take some action. If this rat path can be really fixed, then his communication with the mountain world will be closer. Many plans that could not be implemented before can be reopened, which will be of great help to him master Qingzhou.

But after careful consideration for a long time, Wu Lie finally shook his head and rejected Xu Changqing's kindness.

Wu Lie's refusal surprised Xu Changqing, but he did not intend to ask why.

But Wu Lie took the initiative to explain: "Although we cannot fully play the role of the rat path now, at least the rat path can still be used by me. If we really fix the rat path as you said, I'm afraid this rat path may not be able to continue to be controlled by me."

Although Wu Lie said it briefly and vaguely, Xu Changqing could understand its meaning. Think about the fact that an unfixed rat path can bring huge benefits to any force. If a fixed rat path appears, the huge benefits will be immeasurable, which is enough to make any force do something risky. These forces will not only have forces that vassal worlds such as the mountains, but also local forces in Qingzhou. At that time, Wu Lie may become the target of public criticism, and the fixed place at the entrance of the rat path will also become Wu Lie's weakness, which is enough to pose a fatal threat to him.

After listening to Wu Lie's explanation, Xu Changqing nodded in agreement with the other party's decision, and couldn't help but look at Wu Lie's point. After all, it is really rare to be able to maintain a calm mind and carefully consider the subsequent developments and pros and cons of things under the temptation of such huge benefits.

While the two were talking, Wu Lie's subordinates had already entered the rat path in an orderly manner. After the last person entered the rat path, Xu Changqing followed Wu Lie's instructions and walked in.

As a unique sense of weightlessness disappeared on his body, the scene in front of Xu Changqing changed, and he came from a cave where he could not see his fingers and came to a darker world.

There is no sun, moon, and stars in this world. It is precisely because there is no powerful light source that the world looks extremely dark. But this does not mean that there is no light in this world. Perhaps because of the impact of the special environment here, all the plants here can emit light of different colors, and the intensity of the light will change with the size of the plant.

Now Xu Changqing is at the top of a mountain. This mountain has been artificially transformed into an extremely huge castle. Various attics and houses are built along the specially carved winding roads along the specially carved mountain roads. From a distance, it looks like a huge conch. Although the mountain under her feet has undergone large-scale artificial transformation and even peeled off the surface of the entire mountain, the plants that originally grew on the mountain, especially those huge trees that are as high as ten meters or even dozens of meters have been preserved intact.

Xu Changqing stood on the top of the mountain and looked down, and he could see that this huge mountain castle exuded a mysterious beauty under the light trees. The light of these light trees complemented the glorious forest composed of various plants outside the castle, giving this dark world an indescribable beauty.

At first, Xu Changqing thought that the world would be pitch black because there were no stars in the void where he was located to provide light to this small world. But when he used the power of the great light divine eyes and looked at the heavy clouds above his head, his vision penetrated the clouds that were thousands of miles thick. When he saw the scene behind the clouds, he realized that his guess was wrong. This world called the Mountain Realm was not because there was no star in the void outside the world that made the world so dark, but because the Mountain Realm was a earth-centered world, just as described in the Western science fiction novel that Xu Changqing saw in the secular world.

However, this earth-central world is not as described in the novel. It has a light source formed by burning methane shines on the earth. The clouds above this earth-central world are just clouds and mists. After passing through the clouds, you will see another vertically downward peak and a town built around the peaks.

"It's very strange!" Wu Lie, who followed Xu Changqing back to the mountain world, closed the entrance of the rat path and came to Xu Changqing. Seeing the surprised expression on Xu Changqing's face, he guessed what he was thinking, so he said proudly: "The scene in the mountain world is the most strange among all the vassals of the Litian Palace. Even after so many years, seeing this scene is still shocking."

"Why don't you create a light source?" Xu Changqing pointed to the dark clouds above his head and asked.

Although it is impossible to create a sun out of nothing with the strength of the mountain world, there is no big problem in creating a sun illusion using magic arrays and other powers.

"It's enough to have them." Wu Liesa smiled, pointed to a light tree not far away, and said.

Xu Changqing then pointed at his feet and said, "Have you dug a passage downward to see the scene below?"

"It is said that someone did this, but no relevant news seems to have come out." Wu Lie shook his head slightly and said, "If you want to know about this, I can send someone to ask for you."

"No need!" Xu Changqing rejected Wu Lie's kindness. He saw a Wu Lie assistant leading a group of people towards them and said, "You go and do your own business! I'll walk around, and when you're done, we're discussing other things."

Hearing Xu Changqing's proposal, Wu Lie said nothing more. He took out a token from his arms and handed it to Xu Changqing, saying that he could use this token to buy any items within the mountain city, and then he met his subordinates.

Xu Changqing put the token in his arms, then walked down the mountaintop platform along the nearest stairs, then walked through several downward streets, walked through several dark alleys, and came to a small square he had noticed on the top of the mountain before.

Because the whole world is pitch black, Xu Changqing could not judge how the mountain world set the time standards, but judging from the scene of people coming and going in this small square closest to the top of the mountain, it is obvious that it should be at the activity time now.

Xu Changqing just stood on the edge of the square and observed it, and could infer that this square should be a Qingzhou cargo distribution center. Goods from Qingzhou will be delivered into the warehouse controlled by the shops around the square in different categories, and then the shops and the caravans coming here agreed on the price of the goods and directly took them away from the warehouse.

However, the specialty goods from Qingzhou will not be sold to the caravans waiting here. Wu Lie's own power will leave some goods to supply them specifically to locals. Moreover, judging from the crowds around, the goods in Qingzhou should be very popular here. They will be bought immediately by the shops just after they are taken out. In less than half an hour, all the specialty goods in Qingzhou in dozens of shops around the square were sold out.

Xu Changqing stayed in this small square for more than half an hour not to see how popular Qingzhou's specialties are here, but to understand the living things in the mountains, the world, because the caravans gathered here are almost all over the mountains, and the people in these caravans are also wise creatures from all parts of the mountains.

The wise creatures in the mountain world are different from the lower realm of the Jiuzhou in the Litian Palace. Although the wise creatures in the lower realm of the Jiuzhou in the lower realm are all giants compared to the mortals in the secular world, they are still human-shaped after all, but the wise creatures in the mountain world are not mainly human-shaped. In fact, less than half of the wise creatures seen in the square are similar to those in the Jiuzhou in the lower realm. A large part of the other wise creatures are in the form of beasts, and some are special creatures born from rock life, flame life and other spiritual energy in the world.

When Xu Changqing saw these non-human-shaped wise creatures, he couldn't help but think of the Holy Ruins in his mind. It seemed that some characteristics of these spiritual creatures had some similarities with some special bloodlines of the Holy Ruins, which made Xu Changqing unable to help but want to catch one to study the source of their bloodlines and body composition.
Chapter completed!