This pass is wide on the outside and narrow on the inside. It is more than ten miles wide and two or three miles narrow at the narrow. Except for the islands in the central area, the other areas are all lakes. The lake is surrounded by steep stone walls. The stone walls are covered by spiritual barriers.

"Check whether there is any invisible gap in the spiritual energy barrier." Wu Dongfang said to the other two.

"I'll do it." Xunshuang raised his energy and raised it. He was able to use a weak water dragon spiral several dozen meters above the altitude. The water column of the spiral belt moved forward against the stone wall.

There is a spiritual energy barrier covering the stone wall. The water column cannot touch the stone wall. There is no drop of water on the stone wall wherever it goes. This is the fastest way to find it. If a certain stone wall gets wet, it will be the invisible gap in the spiritual energy barrier.

The rotating water column crushed the ice surface in the lake and brought a lot of fish in the lake. The fish in the lake are mainly carp and crucian carp, as well as catfish and large loaches.

Fei Xuan and Xin Tong followed the frost to search for stone walls from the outside. Wu Dongfang moved his spiritual energy to the island in the lake. This island covers an area of ​​dozens of acres and is very large. There are beaches on the outside. There are fluorescent spots on the beach. Looking down, they look many silver-gray pearls.

There are many tall plants on the island. Spider webs can be seen on the trees and various insects can be seen under the trees. There is a wooden house in the middle of the island. There are three wooden houses. They are very roughly built. Except for a huge and simple bed, there are no other living vessels in the room. There are a large number of round beads piled up at the corner of the room. These beads are of different sizes. The large ones are the size of a hug. The small ones are the size of thumb. The materials are also varied. There are jade, pearls, and some wooden beads.

According to folk legends, animals such as dragons and snakes have a special liking for beads. This leads to legends such as the two dragons playing with beads and the giant dragon spitting beads. It seems that the legend is not groundless. The monster dragon, which Fei Xuan and others call the pig-porn dragon, is likely to have a collection habit. These beads should be its collections. However, these things are obviously not all found by it themselves. Many of the wooden beads are painted with red dye. It is likely that they were brought in by those foreign wizards.

There is a joke called fooling around. These foreign wizards are fooling dragons. Not all animals that become selves are as deceitful as the prince. Most animals have no qualitative improvement in their IQ after becoming selves. These foreign wizards are likely to use these rags to give gifts to the monster dragons in exchange for wood and pearls in the pass.

The reason for this judgment is that the foreign wizards have some silver pearls and spices in the Qiankun bag. There are many sandalwood trees growing on the island. This kind of parasitic tree is very rare in the north. The four famous incenses of Shendan and Dragon Musk were already very expensive in the Xia Dynasty.

There are two kinds of small animals on the island. One is a red dot lizard with a length of a stroke. Because it runs on the ground, it is called lizards. In fact, they look more like geckos. There are also a red little mouse, which is more than ten centimeters long. It is not ugly. It is not very afraid of people.

Apart from these two animals and several insects, there were no other animals on the island. After walking around, I didn’t see any snakes on the island.

Fei Xuan and others were looking for the gap in the spiritual barrier at this time. He couldn't get in. So he came to the beach outside the island and sat down. Although the lake water was turbid, it had no odor. In today's words, this kind of water is fat and suitable for fish growth. If the water is too clear, it will not grow fish.

The entire pass does not feel terrifying. If the surrounding stone walls are removed and the lake water is a little clearer, you can come here for a vacation.

Half an hour later, the three of them returned and shook their heads at Wu Dongfang.

"Let's look for it later." Wu Dongfang took out the water jar and handed it to Fei Xuan. Fei Xuan waved his hand and didn't answer it. After having the Qiankun bag, the three of them could carry food and water themselves.

"I'll go under the water to take a look." Xunshuang turned around and walked towards the lake.

Wu Dongfang did not stop Xunshuang from going into the water. The monster dragon that originally lived here was dead. There was no danger under the water.

More than ten minutes later, the lake water suddenly surged. The beach was flooded by the lake water. The three of them quickly retreated.

The lake water surged because the frost search was used to divide water. The lake water in the eastern area rushed to both sides quickly. With the separation of the lake water, a stone road appeared at the bottom of the lake.

The three of them flew away and fell around the frost. They looked down at the stone road under their feet. While the lake water separated, they took away the silt on the stone road. It can be clearly seen that the stone road consists of five feet square bluestone, leading straight to the cliff on the east side.

Wu Dongfang's energy came out of the spring and extended the spiritual energy to explore it downwards. He found that the bluestone paved the stone road was several feet thick. "This stone road should be able to protrude from the water surface. Walk back and find the source of the stone road. There is the location of the mechanism."

Xunshuang led the way. The three of them followed behind. They walked forward for several miles and turned northward. It was a ninety-degree angle. A few minutes later, the four of them arrived at the end of the stone road. It was not elsewhere. It was the inside of the stone gate.

The four of them jumped out of the water and searched carefully from the left and right stone walls. The mechanism did not find it. Only a small hole was found. There was a rolling pin with a dumpling. It was located on the stone wall on the right side of the stone gate. There was also a spiritual barrier on the outside.

Xin Tong ignited flames from his palm to illuminate the inner eye. "This is a small mechanism. There are at least five jammed tenons inside."

"This is a lock. We don't have a key." Wu Dongfang smiled.

The three of them looked at him in confusion when they heard this. There was no such word lock and key at this time. They couldn't understand what Wu Dongfang was saying.

"Brother Wu. What should I do now?" Xin Tong looked up at Wu Dongfang.

"If things that have not opened the mechanism, you can't open the stone gate. Wait. Wait. The prince helps us open the door." Wu Dongfang smiled helplessly. He insisted on his original idea to catch a few indigenous wizards to lead the way. If you want to blame, he can only blame himself for being soft-hearted. The prince's words, "They led those wizards not to kill you, but to use your hands to kill those foreign wizards" made him dispel the idea of ​​capturing indigenous wizards to lead the way.

"It will take half a month later. Is there any other way to imagine?" Xunshuang asked.

Wu Dongfang frowned and thought. After a moment, he remembered something. He found the golden inner elixir from Qiankun bag. The owner of this inner elixir can break through the barrier here and enter and exit the pass at will. In theory, he can also pass through the spiritual barrier with this inner elixir.

Hold the inner elixir with your left hand and touch the stone wall with your right hand. Sure enough, you can touch the stone wall through the barrier.

The three of them were overjoyed to see this and they all made the same decision. All of them had this effect.

"Shock the stone gate. Go out and take people to lead the way." Xunshuang said.

Wu Dongfang was already familiar with Xunshuang's style of doing things. This guy did it as soon as he said that. He hurriedly stopped him. "Wait wait."

Xunshuang frowned in confusion. Wu Dongfang explained. "We don't know what impact will destroy the stone gate have on the entire nine palace pattern."

"There is no other way except to break out." Xunshuang said. She had been in the mountain for almost half a month and was still staying outside Lingshan. She was a little anxious.

"The risk of breaking through the door is too high. You can consider passing through the wall." Wu Dongfang raised his hand and pointed east. "There must be a stone gate under the cliff on the east side. The stone gate must not be too thick. We can break the stone gate and enter the next pass."

"That will also affect the number of the Nine Palaces." Fei Xuan said from the side.

"There is no way to affect it. The meat is still in the pot when it is stewed. Don't sprinkle it outside." Wu Dongfang said the final word. "It's just that. It's better to smash the wall than to demolish the house. Go through the wall. After entering, I will fill in the stone door."

"Okay. I can only do this. I just don't know if destroying the stone gate in the pass will cause chaos in the breath." Fei Xuan said.

"No matter who he is." Wu Dongfang stored the inner alchemy in close proximity. He found the root of the problem. During this period, Fei Xuan always solicited opinions from politeness. This guy had a bad habit that he had to consider clearly in every detail. Follow Fei Xuan's thinking. He always looked forward and made it very difficult.

"The next pass is Kun Palace. The ones stationed inside are earth monsters." Fei Xuan reminded.

Wu Dongfang nodded and took air to sweep eastward. He remembered the location of the underwater stone road. He came to the stone wall on the east side and soon found a stone wall that was suspected to be a stone gate. The stone wall that was suspected to be a stone gate is smaller than the stone gate outside. The diameter is about three meters. No door post was found. It may be of telescopic nature. A round hole was also found on the left side of the stone wall.

Wu Dongfang gestured at the approximate position. He reached through the spiritual barrier and extended the spiritual energy to test the thickness of the stone wall. He found that the stone wall was 80 cm thick. The ordinary mountain stone wall must be thicker than this. Needless to say, this location is the stone gate.

The thickness of the stone gate was tested. Wu Dongfang tried to change the shape of the gate with spiritual energy. After trying it, he found that the stone gate was covered with spiritual energy barriers all year round. It was contaminated with a little spiritual energy contained in the spiritual energy barrier. It was not controlled by the spiritual energy of ordinary earth.

There is a problem when wearing a golden inner pill and passing through the barrier. The body must pass through first. If the spiritual energy goes first, it will still be blocked. But the palm close to the stone wall will affect the condensation and explosion of the spiritual energy. The urging spiritual energy is different from the inch power in martial arts. There is a distance to exhale.

There are currently two options. One is to use spiritual energy to slowly destroy the stone gate. Another option is to use the sunset bow. He used ordinary arrows to shoot at the stone wall before, and could not pass through the spiritual barrier. The meteorite iron arrows have stronger ability to break air and may be able to penetrate the spiritual barrier.

Instead of hitting a little hammer, it is better to shoot it.

Make up your mind. Wu Dongfang takes off the Sunset Bow and draws out a meteorite iron arrow.

"The sunset bow will make a loud noise. If it cannot be broken in one fell swoop, the monsters in the pass will be alert." Fei Xuan said.

"I'll do it." Xunshuang raised the Xuanbing Halberd.

"You use the Xuan Ice Sphur as a hammer." Wu Dongfang pulled Xunshuang away. Xunshuang had only Taichu's cultivation level. He wanted to pass through the spiritual barrier and destroy the stone wall that was as thick as 80 cm. It was probably necessary to poke for most of the night.

"Be careful." Fei Xuan said.

"Get out of the way." Wu Dongfang retreated in the air. The three of them hurriedly avoided.

Retreat for dozens of meters. Wu Dongfang stopped. He took a deep breath, bent his bow and gathered. When the meteorite iron arrow was filled with spiritual energy, he suddenly let go. With a loud bang, a huge gap appeared on the stone wall.

As soon as the stone wall was broken, Wu Dongfang vaguely saw a giant figure full of yellow hair screaming backwards. This unlucky guy was probably lying on the stone gate before and listened to the movement. He was shocked by the meteoric iron arrow filled with spiritual energy.

Wu Dongfang took action in the air, grabbed the arrow, raised his energy and rushed forward quickly. This was a once-in-a-lifetime opportunity to defeat the enemy.

He was about to break through the gap. Suddenly he felt his hands being grabbed. Before he could react, he had already taken Xunshuang and Xin Tong through the gap and entered the Kun Palace.

"Leave one for me." Fei Xuan's shout came from behind.

Wu Dongfang turned around in a hurry and saw Fei Xuan standing outside the gap hesitating.

"Come in quickly." Wu Dongfang shouted.

While he was shouting, Xunshuang and Xin Tong had already rushed east.

"Men and women need to enter the door at the same time." Fei Xuan was extremely anxious.

"I've brought both of them in. You're fine. Come quickly." Wu Dongfang urged anxiously.

Fei Xuan hesitated a little and bent in. He suddenly disappeared as he passed through the gap.

"Ah." Wu Dongfang was shocked.

"It's a giant rat, not a monster." Xunshuang turned around and returned. "Where has Fei Xuan gone?"

"God knows..."
Chapter completed!