The center of the narrow valley has arrived.

The hemispherical stone hill came into Luoyang's sight. It was visually estimated that its height was more than 100 meters, its diameter was twice that of the height, and it was a standard hemispherical shape.

If this narrow valley is regarded as an eye, then the stone hill is undoubtedly the pupils. Looking at the best viewing photo taken from the phone of the Feather Blade Eye, this canyon is like an eye of the earth, staring into the sky.

After walking away, Luoyang never dared to regard the hemispherical stone hill in front of him as the work of nature.

Nature is not that boring, so it is built such an "eye" in this uninhabited place.

Just as he walked towards the stone hill, Luoyang sensed a powerful energy field, and the center of it was the stone hill.

"Can't it be the source of the energy barrier that shattered the mountain eagle? The energy barrier cut off the way people came into the mountains, but left behind the city gate seal and the passage to come in. Why? If there are ruins of Tianxu City, important holy objects, it is understandable, but there are only sand and stone hills here. Could it be that they are still afraid that people will steal the sand or the stone hill?" Luoyang couldn't figure it out.

The distance to the energy field is getting closer and closer. Although Luoyang's eyes cannot see it, in terms of the situation perceived by super-sensory perception, the energy field is like a cover covering the stone hill.

Luoyang stopped and did not dare to contact him rashly. He observed for a moment, grabbed a handful of sand from the ground, and threw it at the energy "cover".

Slap sex!

The moment the sand came into contact with the energy cover, it exploded into powder, and the sound was like setting off firecrackers, and a ball of yellow dust was raised in the air.

Luoyang felt shocked.

His guess was correct. The energy barrier in the sky was related to this hemispherical stone hill, and the energy shield covering the stone hill was stronger than the energy barrier in the sky. The energy barrier above could also allow sand to blow in, but the energy shield covering the stone hill was not even put in.

Luoyang took out the Eye of the Feather Blade and threw it away casually.

The Eye of the Feather Blade flew up to a height of more than 100 meters and took a few photos to fly back.

Looking through the photos in Luoyang.

The entire stone hill was pitch black and smooth, but there was only one missing on the top, the size of a palm and an irregular shape. It gave people the feeling that the top of the stone hill was smashed hard with an iron hammer, and then a piece fell off.

Luoyang thought there would be a seal on the top of the stone hill, but it didn't.

"Brother! How are you doing there?" Baili Jianjia's voice was a little anxious.

A distance of about five or six hundred meters is invisible to people, and the sound is very small. If it weren't for the amazing hearing in Luoyang, it would probably be inaudible.

Luoyang replied in a stern voice: "Come here!"

There is an echo in the valley, and it is really like a bell.

"It's the big brother's voice, let's go over." Baili Jianjia said excitedly.

Qin Sihai walked in front, Baili Jianjia and Baijing followed closely.

The three of them had just walked out of the passage, and the rock walls closed with a series of rumbling sounds.

Baili Jianjia said nervously: "Oh no, how can we get out?"

Bai Jing pointed to the side of the rock wall, and there was a stone pillar standing, exactly the same as the one inside.

"If nothing unexpected happens, there is also a Dharma seal on the stone pillar. Master can open it, and we can go out." Bai Jing said.

Baili Jianjia smiled. She was more and more fond of Bai Jing.

"Let's go." Qin Sihai continued to lead the way.

Bai Jing walked all the way and looked for the ruins of Tianxu City, but unfortunately she found nothing but sand.

Luoyang walked around the stone hill for a while. He walked very slowly. He tried to use his super-sensory perception to pass through the energy shield and touch the stone hill. As a result, his super-sensory perception was shattered as soon as he touched the energy shield and could not enter at all.

"People cannot enter. Is there any seal on the stone hill? It is protected so closely. What is the purpose of this stone hill?" Luoyang was confused.

He turned back to his original place, and Qin Sihai and Dabai Xiaobai came over.

Before the good people approached the stone hill, Luoyang shouted: "Don't touch the stone hill, it's very dangerous!"

"Master, what danger?" Bai Jing was a little nervous. She was thinking about studying the stone hill carefully, but her master said this.

"Look at it." Luoyang leaned over and grabbed a handful of sand from his feet, and then scattered it to the stone hills.

Slap sex!

A string of firecrackers sounded, and the sand was shattered by the energy cover and turned into a ball of flying sand.

Bai Jing was frightened.

Qin Sihai and Baili Jianjia also looked at each other.

Luoyang said: "There is an energy barrier on this canyon. The eagle just now regarded me as prey and rushed down to catch me, but it hit the energy barrier and disappeared. The stone hill you saw was covered with an energy shield, which was stronger than the energy barrier in the sky. So don't touch this stone hill, it will kill people."

He deliberately said it very seriously.

"I'll take a photo and go back and pass it to Mr. Zheng." Baili Jianjia took out her cell phone to take a photo.

Luoyang reminded him: "You'd better explain the energy shield in the sky and the energy shield on the stone hill to him clearly. I guess he will send someone to see him, and it will be very dangerous if he touches it by mistake."

Baili Jianjia nodded.

"This is completely different from the Tianxu City I imagined." Qin Sihai sighed.

Luoyang was actually very disappointed. He thought that finding Tianxu City could solve the mystery of the ancestor witch, but after a lot of hardships, he was not sure whether this was the ruins of Tianxu City, let alone solving the mystery of the ancestor witch.

"Master, are there any Dharma seals nearby?" Bai Jing asked.

Luoyang shook his head: "No, there is a whole piece of green jade under the sand, and there are many words, patterns and symbols carved on it. Unfortunately, it is 8 meters deep and you can't see it."

Bai Jing imagined such a picture.

Luoyang suddenly remembered something: "Grandpa, I just asked the evil spirit of the Feather Blade to take a few photos. There is one less piece on the top of the stone hill. Look at what's going on."

He opened the album to show the photo he had seen.

Qin Sihai came over with a solemn expression, as if he was thinking about something.

Bai Jing also came over to take a look and said casually: "Who knocked off that piece?"

Luoyang said: "You think so too?"

"I could tell at a glance. I just thought I would need any key, but without the key, it was like that, so I could only be knocked off." Bai Jing suddenly thought of another possibility, "Master, do you think there will be any magic seal on the knocked piece?"

A ray of inspiration flashed through Luoyang's mind, and an excited smile appeared on his face: "I was thinking about why one fell apart just now. As soon as you said that, I figured it out. There must be a magic seal on the missing piece, which may be related to Tianxu City. Xiaobai, you discovered the city gate seal, and you solved this problem. You are really smart and prosperous, haha!"

His fair face suddenly turned red.

Master, you are so proud!

Can you, a master, say the word "promoting a husband"?

Luoyang also realized that he had misled his tongue and looked at Qin Sihai from the corner of his eyes.

Qin Sihai had a hint of disgust in his eyes, and the look seemed to say that it seemed like I didn't know.

Luoyang was very embarrassed and then diverted his attention: "So, if you want to enter Tianxia City, you have to find that piece. I believe now that after finding that piece, the energy cover on this stone hill will disappear."

Bai Jing said, "Master, when was that piece lost? The time span may be thousands of years or tens of thousands of years. We don't know who took it away. Even if we know that such a long time has passed, we can't find it."

"It's really difficult." Luoyang glanced at Qin Sihai, "Grandpa, is there any relevant information in the memory of the Ruins slave you passed on?"

"Not at the moment, I have to sort it out carefully. It will take some time." Qin Sihai looked at Shi Qiu and fell into deep thought again.

"Brother, let's go back first." Baili Jianjia said: "This is a very important discovery. The situation here must be reported."

Luoyang nodded.

Baili Jianjia is his wife, so he has to consider the issue from her perspective. In addition, whether to report or not to report has no effect on him. This is not his private property, and if Xuanwu Bureau intervenes, the chance of finding the missing piece will increase.

Qin Sihai said: "Luoyang, when we entered this canyon just now, the passage was closed and we needed to activate the city gate seal to get out. I guess the same is true when I come in. If Jianjia's colleagues are coming, you have to go and open the door for them."

Luoyang was about to say something, Baili Jianjia said, "Grandpa, they have a plane coming, very quickly."

"Okay." Qin Sihai didn't say much.

However, Luoyang could see that his grandfather Qin Sihai did not want Baili Jianjia to report the situation here, but he couldn't say anything when he was stuck in the middle.

On the way back, Baili Jianjia and Baijing walked in front, and Luoyang slowed down and chatted with his grandfather Qin Sihai for a few words.

"Grandpa, I know you don't want official intervention, but official intervention also has the benefits of official intervention." Luoyang said.

"What are the benefits?" Qin Sihai asked.

Luoyang said: "With our ability, we want to find the missing piece, which is similar to finding a needle in a haystack. With official intervention, big data comparison, intelligence personnel and a large number of experts all over the world, their chances of finding the missing piece will be much higher."

Qin Sihai had a smile on his face: "Okay, anyway, you are the one who decides this matter. Without you opening the door, no one can get in."

The channel is indeed closed.

Luoyang opened the city gate seal on one side of the passage, and the passage opened again.

The group returned the same way.
Chapter completed!