Over the course of the next period of exploration, more written materials continued to be discovered, but the vast majority of them were basic information about the planet Satan. It is precisely this kind of ocean-like basic information that will survive after a long time.

"Planet Satan is too big, and it is too difficult to quickly explore it with just six of us and more than 1,600 miniature reconnaissance robots."

Yuan Haochen knows very well that it is a giant planet with 700~800 times the volume of the planet Zitong (or Earth), and she also has a huge inner space, which is not at all something that can be figured out in a short period of time.

"So, among the place names you just mentioned, such as the Central Airport, the Core Data Center, the Archon Heights, and the various major administrations and planetary confidential components located in the core area of Planet Satan, will be our primary focus on the regional ......," Hara continued.

[In order to successfully reach these areas, we must first find a detailed tectonic map of the planet Satan in order to explore it in a targeted manner. General Volcano Ball said.

【Structural Map of the Planet Satan......】Captain Mathagota muttered, [We can see the landmarks scattered around, but where can we go to find the complete planetary structure map?] 】

Yuan Haochen's cold gaze quickly swept over the metal beams and pillars with intertwined teeth around him. As far as the eye can see, various landmarks inscribed on metal buildings with huge graphic symbols can indeed be seen everywhere.

However, the exploration team had no idea about the overall structure of the planet Satan, and without a well-developed "world map", they would soon be lost in the steel skeleton.

"We have to determine where we are first." As he spoke, Yuan Haochen had already begun to compare all the geographical indications within the visible range of the surroundings, and with his amazing memory, he quickly had an answer, "If the speculation is correct, our current location should be in the province of the Blade City in the Hemisphere of Longka. ”

[Yes, the Blade City Province is one of the main provinces located on the surface adjacent to the northern hemisphere of the planet Satan, and from the messy information, we can still lock the approximate coordinates......] The Volcanic Ball General quickly came to the same conclusion through the calculation system.

[So, can we find the administrative center of the City of Blades?] Captain Valley's intentions are clear, and the probability of obtaining important information in the administrative center of each province is definitely higher.

"I'm not sure, but we can try to focus our exploration efforts on retrieving information about the City of Blades...... Yuan suggested.

[So, it's up to me to adjust the plan of action for the Scout Robot.] 】

Let's all take action together. 】

【Okay.】 】

……

Although the vast majority of the exploration forces of the "First Rain" spacecraft were concentrated, it took the exploration team half a year just to figure out the situation within a radius of thousands of kilometers on the surface.

"Planet Satan, what an amazing artificial planet!!" The more he delved into the details of the Satan planet, the more Yuan Haochen sighed, and he turned around and asked about the approaching volcanic sphere, "Is your dark energy civilization capable of building such a giant metal planet of the same level?" ”

[I believe you have also seen it around the Mill Super Black Hole.] It's not difficult to build a planetary-level space fortress, but compared to the planet Satan, our space fortress does have a significant gap in detail. General Volcano replied frankly, "And these giant metal planets were built hundreds of millions of years ago. 】

Yuan Haochen didn't say anything, just nodded thoughtfully, he knew very well that whether it was a dark energy civilization or a human civilization, it was still far, far away from the footsteps of the creator civilization.

[The progress of the exploration is slower than expected.] 】

"Fortunately, I have found a lot of new information in the past few days." "Even if we can't find a detailed map, with the mobility of the reconnaissance robot, we will be able to find the route to the administrative center of the Blade City through carpet inspection methods." ”

[I really can't imagine that the strange energy emanating from the inside of the planet can block all our detection signals, and we can only rely on such a primitive way to explore the planet Satan. Faced with the current situation, General Volcano Ball seemed a little helpless.

"Maybe that's why we couldn't spot these giant metal planets in advance around the blue supergiant and the Krees superhole." Yuan Haochen speculated.

[The thought of hundreds of giant metal planets is a real headache.] 】

"In this way, if you really run all these hundreds of giant metal planets, even the 1238 year operation period is not very lenient."

Yuan Haochen also sighed.

To spend thousands of years wandering in this barren metal jungle is really depressing.

……

After another three months, and through the tireless efforts of 1,600 miniature reconnaissance robots, the Kreese Super Black Hole exploration team finally found a route to the administrative center of Blade City.

[Everyone, it's been suppressed for so long, it's time for us to act!!] 】

The captain of the fleet shouted slogans and gave the "First Rain" spacecraft the order to start.

"Boom~Boom~"

The "First Rain" spacecraft circled on the surface for a while, and then sped in a certain direction. The route to the administrative center of the City of Blades had been pre-entered with the intelligent control system, so the "First Rain" quickly flew to a giant tunnel leading to the interior of the planet Satan, and did not hesitate to plunge into it.

Because the planet Satan has been deserted for hundreds of millions of years, and there is no normal lighting system inside it, from an optical point of view, the "First Rain" spacecraft is like entering an eerie abyss.

However, there are still many technical means to clearly observe the inside of the giant roadway. Therefore, with the pre-set forward route and the instant feedback of the supercomputer, even if it enters some relatively narrow passages, the "First Rain" can also shuttle delicately like a swimming fish.

Geographically, the administrative center of the City of Blades is located in the front of the main aisle of Planet Satan, 1,200 kilometers from the surface, and it took a total of 20 hours (converted to Earth time) for the "First Rain" to reach the administrative center of the important province of Planet Satan, the City of Blades.

From the surface to the center of the earth, the province of Blade City, located in the hemisphere of Longka, runs through a total of 6 circles (the interior of the planet Satan is made up of a total of 126 major circle structures). Its administrative center is located in Circle 121 (counted from the inside out).

At this moment, the "First Rain" is firmly anchored in the spaceport area of the 121st circle.

After several months of exploration and research, Yuan Haochen has roughly figured out that each circle structure of the giant metal planet is an independent world, which not only has abundant space, but also has a complete ecosystem. Of course, each circle has its own characteristics and has a different task. As administrative divisions, the provincial units often run through multiple circles of areas to meet the diverse conditions required for their operation.

Like the names of the provinces such as the Unbreakable City and the Manganese Iron Tunnel, the province of the City of Blades is called the City of the Blades precisely because of its role in the entire Satan planetary system.

As the name suggests, the so-called blade is naturally the main armed core area of the entire planet Satan.

Similarly, more than a dozen major provinces, such as the Unbreakable City and the Manganese Iron Tunnel, located in the outermost circles, supported the defense system of Planetary Satan.

……

PS: I've received some low-star reviews that may be malicious, so the rating is always not too high. If you have time to read the book, please go to the official website (computer version) of the starting point to help a five-star praise, and express my sincere thanks.