King of Assassins

"Hello fellow tourists, Yanshi Mountain is ahead."

The beautiful female tour guide spreads her sweet voice to every tourist's ears through wireless connection.

"Why is it called Yanshi Mountain? It's because the ruins of mechanical civilization were discovered here. Yanshi was the first mechanical engineer to create robots recorded in ancient documents..."

The female tour guide pointed to Yanshi Mountain outside the car window and introduced it vigorously: "Yanshi Mountain is three thousand meters high. There is no grass growing on the mountain. From a distance, it looks like an iron mountain. Therefore, it is also called Iron Mountain. The ruins of ancient mechanical civilization are in Yanshi Inside the mountain, the building structure is very complex, like a maze.”

The female tour guide emphasized: "Because of the special structure of Yanshi Mountain, it strongly interferes with wireless communications. Everyone must follow the planned route to avoid getting lost. People disappear at the ruins every year. Exploring ancient civilization ruins is interesting, but it is not necessary." adventure……"

Lan Tianshou and Bai Yunfeng all listened obediently. If it weren't for Gao Xuan, they would have teased the female tour guide long ago.

Now, they don't have the courage to say anything. Furthermore, the female tour guide looked at Gao Xing frequently, unable to see anyone else in her eyes.

Including other women in the bus, they always try their best to look at Gao Xuan. Even those who are accompanied by male companions are unable to attract their curiosity and liking.

Gao Xuan was wearing sunglasses, and no one could see that he had his eyes closed. I just think this boy is too handsome.

For ordinary people, Gao Xuan's handsomeness is too dazzling. I didn't dare to look directly, but I couldn't help but look.

Not just women, but men as well.

Compared with the ancient ruins in Yanshi, everyone thinks that Gaoxuan is obviously more beautiful and has more ornamental value.

When a group of people entered the ruins of Yanshi, they all consciously followed Gao Xuan and the others.

The female tour guide stood beside Gao Xuan enthusiastically and explained to him specifically.

"As we all know, titanium steel, the most important metal for mankind now, is improved with the metal formula obtained from the ruins of mechanical civilization... The ruins of mechanical civilization are like a treasure, of great value to us humans..."

The internal structure of the Yanshi ruins is like a huge abandoned industrial base. There is steel everywhere, and there are some ancient machines with unknown uses. Their shapes are a bit weird, but they have an industrial rigor.

Many tourists couldn't understand anything, and at most they just watched the excitement. Just take a photo in front of the weird machine and call it a day.

There are also some people who want to try their luck and search around, hoping to find something good.

Every few years at the Yanshi ruins, tourists will find special items left behind by the ancient mechanical civilization and make a fortune.

Although this chance is extremely low, everyone wants to try their luck. This is also the most attractive part of the Yanshi ruins.

Now virtual reality technology is very mature, and the virtual world built by designers is much more exciting than the real world.

Many people will feel bored when traveling in the field.

This gimmick of Yanshi Ruins cannot be experienced in the virtual world.

A group of people walked around for a while, and then unanimously asked the tour guide to take them to the depths of the Yanshi ruins to try their luck.

Everyone took an ancient mechanical elevator to the bottom of the Yanshi ruins. It's twenty thousand meters above the ground. The ancient mechanical elevator slides very fast, with violent oscillations and ups and downs, just like an exciting roller coaster.

When they got off the roller coaster, most of the tourists looked bad.

Lan Tianshou and the others arrived as if nothing had happened. This group of sword team members are weaker than Gao Xuan, but they are much stronger than ordinary people.

The tour guide also looked a little ugly, but she was still very professional in guiding tourists to adjust their bodies and put on their clothes.

At a depth of 20,000 meters underground, the temperature is more than 20 degrees below zero, which is very cold. There are not many lighting sources on this floor, and the environment is cold, dim, and quite depressing.

The female tour guide repeatedly told everyone not to run around. Just move around in the lighting area. Meet in two hours.

After explaining this, the female tour guide approached Gao Xuan diligently: "I'm very familiar with this place. I'll show you around."

She whispered mysteriously: "This place has been explored countless times by the authorities, and it is impossible to find any leaks. The mechanical equipment is all fake.

"However, there are still some interesting things on the bottom floor. For example, the mechanical war dolls have been repaired later, and their playability is quite high..."

The female tour guide also liked Gao Xuan's appearance so much that she told the true situation of the Yanshi ruins.

"Thank you, we can just wander around by ourselves."

Gao Xuan declined the female tour guide's kindness. He didn't need anyone to follow him.

The female tour guide was very disappointed. She could not follow Gao Xuan forcefully, so she could only warn her softly: "Although the ruins have been excavated, this place is very big and it is easy to get lost. It is even harder to contact without wireless signal. You have all signed Safety contract, if there is an accident, there will be no search and rescue help..."

"I know. Don't worry."

Gao Xuan smiled and waved his hand, leading Yun Qingshang towards the depths of the passage.

The female tour guide looked at her with worry, but she had already said what she should say, and there was nothing she could do if Gao Xuan insisted on going deeper.

The entire Yanshi underground ruins are very large, and only one tenth is open to public areas, with some modern supporting facilities. For example, lighting, wireless signal relay stations, etc.

There is nothing in the undeveloped ruins area, only the empty ruins themselves. If a person gets lost in there, and there is no one to search for and help him, he can easily die there.

The female tour guide waited for two hours. Everyone else came back, except Gao Xuan and Yun Qingshang.

This made the female tour guide even more worried. She said to everyone: "There are still people who haven't come back. Let's wait."

The others knew at a glance that Gao Xuan was not back, and a group of women looked worried. At this point, several men clearly showed expressions of gloating.

When Gao Xuan looks like this, countless men must be envious and jealous.

Lan Tianshou, Bai Yunfeng and others all sneered, how could Gao Xuan get into trouble in a place like this.

He said to the female tour guide: "There is no need to wait for Gao Xuan. He told me in advance that he would stay at the ruins for a few days."

Gao Xuan did tell him beforehand and asked him to go back and tell head coach Ji Xiuying.

Although the female tour guide wanted to continue waiting for Gao Xuan, Lan Tianshou said so, and she couldn't waste everyone's time. I could only leave with a bit of regret and a bit of uneasiness.

At this time, Gao Xuan had already brought Yun Qingshang to the depths of the ruins.

There are no lights or any modern equipment. Just endless darkness and coldness.

The metal walls and floors of the Yanshi ruins are full of traces of violent exploration.

It can be seen that the ruins of Yanshi have been explored and excavated many times over the past thousands of years. The various traces of destruction are old and new, with obvious time intervals.

The ruins of Yanshi are all metal structures, which have a very strong shielding effect on spiritual power.

Even Gao Xuan's spiritual power could not cover the ruins of Yanshi. Especially in deep locations, the heavy metal structure restricts the roaming of spiritual power.

Gao Xuan was very satisfied with this, he needed such an environment. Find a corner to hide for a few days, and no one will find him.

On the other hand, he felt inexplicably familiar with the ruins of Yanshi. It should be because of the mechanical war cicada.

"Maybe I can find something here..."

Gao Xuan followed that subtle familiar feeling and wandered around the depths of the ruins.

He quickly discovered the problem. The rooms in the core area deep underground in the ruins were unusually regular. Each room was a standard cube, with nine cubes on each floor arranged in a nine-square grid.

There are three floors of such a room, forming a huge third-order Rubik's Cube.

The twenty-seven cubic rooms were severely damaged. Large holes were dug out in the roof, walls, and ground, which allowed the twenty-seven rooms to be connected to each other.

Obviously there are many smart people, and they all see that there is something wrong with this huge Rubik's Cube.

The cube rooms are exactly the same, the only difference is the spherical central control on the wall.

The basketball-sized iron ball is engraved with strange words of mechanical civilization. Half of the iron ball is embedded in the wall, and the other half is exposed to the outside. Adjust the iron ball to align the text above with the center point.

There are a total of 96 words and twenty-seven rooms on the iron ball, which can be combined into a password by adjusting them in different sequences.

Gao Xuan figured out the structure of the cube room and immediately understood how to use the cube.

The six-winged cicada chirped, and a complex code immediately appeared in his mind.

Gao Xuan did a simple calculation and found that ninety-six words plus twenty-seven rooms were randomly combined in order. This permutation and combination number was very scary. No wonder no one has been able to crack it for thousands of years.

Without the memory left by the mechanical war cicada, no matter how strong his mental strength was, he would not be able to unlock the password of the cube room.

Gao Xuan entered the rooms one by one in order to lock the password. The iron ball-shaped combination locks in some rooms were smashed, and some of the iron ball-shaped combination locks were even taken away.

Fortunately, he can leave a mark of spiritual power through the mechanical war cicada, replacing the iron ball-shaped code.

In fact, the most important thing is not the iron ball-shaped combination lock, but the spiritual power mark left when unlocking. It must conform to the frequency of mental fluctuations established by mechanical civilization.

Just this bit of design prevents other civilizations from cracking the cube through exhaustive methods.

Gao Xuan was very curious about this. Mechanical civilization has designed such complex protection measures. What will be inside the cube?

He is also a little worried that humanity's destructive exploration of the cube will destroy the secrets of the cube?

After all the room passwords were corrected, Gao Xuan sensed a sudden vibration in the depths of the Source Sea. It was like a huge creature emerged from the depths of the Source Sea.

After waiting for more than ten seconds, the cube room made a rumbling vibration.

The voice was deep, thick and stagnant, like an old machine that was running slowly.

The sound of clicking sounds was stumbling, as if it might stop at any time.

Such a violent vibration caused the entire Yanshi ruins to shake violently. People inside the ruins of Yanshi thought there was an earthquake. Many people screamed in fright and ran around in panic.

The female tour guide and the others had just left the ruins of Yanshi and had not yet boarded the bus, so they were all frightened. Because the whole Yanshi Mountain was shaking.

Lan Tianshou, Bai Yunfeng and others also looked uneasy, not knowing what was going on.

At this moment, Jin Guangshan, who was in the ruins of Yanshi, looked confused at first, and then realized that the change came from the depths of the ruins. This is clearly some important mechanism inside the Yanshi ruins that has been activated!

Jin Guang Shanben came here after Gao Xuan. He wanted to find a chance to deal with Gao Xuan, but he didn't expect to encounter such a thing. He couldn't help but feel overjoyed: "There is such a good thing!"

(Only one update today~)