After returning to the Silver Wing Chamber of Commerce, Leluxiu was not in a hurry about this matter, because even if he was in a hurry, it was useless, the communication from Free City to Ulduar City was now in a semi-interrupted state, after all, the distance between Free City and the Arnold Mountains and the distance from Saxony to the Arnold Mountains were two different things, even the best communication magic channel developed by Ulduar City now could not be transmitted. The letter was delivered by the intelligence officers belonging to the Kingdom of Saxony in the Free City, but it was too time-consuming, so what Lelouch said before was completely a delaying tactic, and it could be delayed for a day, as for the reason, it was still difficult to find?

However, Yalin, who was far away in Ulduar City, also understood this problem, after all, although letting Lelouch go out like this gave him high expectations, but after a long time, he couldn't keep the contact interrupted, otherwise if there were some troubles to deal with with each other, then it would be really difficult to deal with it at that time.

When Lelouch left the city of Ulduar and embarked on a journey to the free city, Yalin had already begun to solve this problem, and the only way was to arrange some base stations for communication and magic signal transmission, there was a base station in the Misty Forest, a base station in the Saxon royal capital, and the next base station was measured by the distance of Yalin chose the kingdom of Karut near the free city, and the location of the base station in the kingdom of Karut was the embassy of the Kingdom of Saxony in that country.

Quietly repairing communication devices in an embassy is both confidential and secure. This was Yalin's idea from the behavior of a lighthouse nation in the original world installing listening devices in its own embassy.

The Saxon royal family quickly agreed to Arin's request, which was a complete gesture for the Saxon royal family, and a communication relay device was not a dangerous magic guide anyway. And it's not big (about the size of a freezer), just find a place where there are no magic enchantments.

Due to the need for strict secrecy in cooperation with Yalin, the Kingdom of Saxony agreed to this and began to make personnel transfers, sending the ambassador stationed in the Kingdom of Karut back home and replacing him with a loyal confidant. After bringing the instrument to the Kingdom of Karut, Arrin also commissioned the Kingdom of Saxony to deliver a new communication wizard to Lelouch in the Free City.

Inside the Silver Wing Chamber of Commerce┉┉

Lulu was busy dealing with the handover of the last batch of alchemy equipment, and sometimes a high popularity would bring a very convenient place, but it would still make people feel a little troubled if it was too high. For example, the spies who wander outside all day long, and the spies who still try to squeeze into the Chamber of Commerce, are simply annoying.

For the many forces in the free city who coveted Lelouch's wealth, Lelouch's troubles were also their troubles. Initially, when the Silver Wing Chamber of Commerce was just establishing its recruiting staff, a large number of spies and spies were placed to control almost all important departments, but so much time has passed. The spies and spies who had been planted in there had nothing to do with it, and occasionally it was inconsequential or even misinformation!

This situation has continued, and many forces in the free city are already thinking about a question, whether it is the Silver Wing Chamber of Commerce's secret methods that are too superb. It's still too useless to send spies to the past yourself.

On the third day after the meeting with the food club, Buyani suddenly ran back mysteriously and pestered Lelouch: "Are you free now? brother!"

"Not available for the time being┉┉"

Facing the entanglement of the 'sister', Lu Luxiu didn't raise his head to focus on his work, although he didn't allow Buyani to run around during this time, which avoided damaging her image as a pure aristocratic lady, but he couldn't stop Buyani from using the ring to change into something else and go out for a stroll. For the crystal dragon, it is not easy to return to the city full of treasures, and it seems that he is a little too sorry for himself if he doesn't go to get some extra money, especially the 'sincere deception' can not only change the appearance but also hide the breath, in a way, it can even completely eliminate all the breath of the wearer, so that any protective circle can not detect it, plus the crystal dragon's natural magic immunity ability and spatial talent have been repeatedly successful in Buyani.

During this time, the city security team in the Free City has been overwhelmed by Buyani. It is even suspected that a large-scale theft group has infiltrated the city and is conducting a large-scale investigation. Fortunately, Buyani also knows how to be proportionate, and every time she commits a crime, she chooses to stay away from the area of the Silver Wing Chamber of Commerce and will never attack the same place a second time, and at the same time avoid provoking some too strong chambers of commerce and forces. Changing places in a row made the security team tired from running back and forth.

"I found something very interesting today, and I think you will be interested in checking it out, Brother Lelouch. Putting her arms around Lelouch's neck, Buyani said in Lelouch's ear with an intimate look.

Putting down the pen in his hand, Lelouch could hear that there was a hint of urgency in Buyani's tone, and it seemed that Buyani might indeed have discovered something.

Soon the two 'brother and sister' wore rings on each other, and Buyani directly used her spatial talent to teleport herself and Lelouch together. After finishing the spatial teleportation, the two had come to the north of the Free City, near a military camp where the city guards were stationed, and on a sloping meadow in the distance, Lelouch half-squinted at a huge stone pillar erected in the center of the barracks.

This huge stone pillar is at least three hundred meters high. Compared with the surrounding low-rise buildings, it seems to stand out from the crowd, the whole stone pillar is black and gray, and there are many carved patterns with silver brilliance in the middle, slowly rotating and rhythmic, countless strange powers are spreading around the stone pillar as the center, and with Buyani's gesture, Lelouch can faintly see an identical stone pillar in the distance.

The huge stone pillar of more than 300 meters high can be regarded as an amazing building in this other world, but it is nothing to Lelouch, who has seen too many magnificent buildings in the world of Geass, even the large buildings in Ulduar City are far better than this pillar. It's just that the power emanating from the stone pillar has to make Lelouch pay attention to it, it is a powerful power with a depressing effect, and the closer he gets to the stone pillar, the more Lelouch feels that his body is like being poured into a lead block, and it becomes heavier and heavier.

"This stone pillar seems to be some kind of giant ** array center used to protect attacks and limit the enemy, Lord Leluxiu, when I tried to get close to the stone pillar and observe it confidently, I found that my spatial ability was blocked by the stone pillar, and I couldn't use my spatial talent within three hundred meters of the stone pillar. At this time, Buyani's address to Lelouch returned to normal.

"The dragon's power can also be limited, which is a remarkable discovery. Nodding, Lelouch had to re-emphasize the essence of the free city, this city can survive in the gap between the gods and countless powerful beings outside the world, and it is indeed a bit of a doorway.

Buyani also stared intently at the stone pillar in front of her and pointed to the stone pillar in the distance and said: "I have been collecting information about these stone pillars for the past few days, and so far I have found that there are a total of twelve such stone pillars in the Free City, which have been roughly scattered in this form in the city┉┉"

As she spoke, Buyani pulled out a map of the Free City and unfolded it, drawing twelve red circles on the map, each representing one of these stone pillars. From the representation, it appears that the stone pillars appear to be in the shape of a circle, which encloses the entire upper and middle class districts of the degree of freedom, and only some middle and lower class crafts and fields outside the city walls are outside the scope of the stone pillars.

"Is it really a magic circle used for city protection?" Lelouch carefully looked at the map and muttered, "So is there any other news about the stone pillars?"

Buyani spread her hands: "It's hard to ask, there are many guards stationed under each stone pillar, and these guards are very tight-mouthed. Moreover, the stone pillar seems to have the ability to weaken a qiē power, and it seems that not only spatial teleportation, invisibility, and illusion will also immediately fail when approaching the stone pillar. ”

"Well done Buyani~" Lelouch nodded with satisfaction, Buyani's news is very important, if the free city has the means to suppress the dragon, then the power of this city must not be underestimated in the future.

"Who built the stone pillar and what its main role is not known yet, but I have some eyebrows about the daily maintenance and management of the stone pillar!"

"Who?"

Buyani cleared her throat and said with a strange look in her eyes: "A spell research institute in the Free City, and the person behind this institution is the Yunogia mentioned by Alyssa before, one of the three giants in the Free City. ”

Lelouch closed his eyes and thought for a moment, although this always seemed a little weird, but now was not the time to delve into this matter, he came to Free City with the mission of establishing a stronghold, not exploring secrets. After talking a few words with Buyani, Lelouch motioned to return to the Chamber of Commerce first.

And when Buyani used her spatial talent to leave less than ten minutes with Lelouch, a figure in a black trench coat broke into the barracks under the stone pillar.

The short man with a mask on his face looked like the physique of a teenager, but when the boy stepped into the barracks, the guards guarding the door and the guards who were practicing inside were unaware of the fact that the boy approached the stone pillar. After walking under the stone pillar, the young man looked at the huge stone pillar in front of him and took out the necklace he was wearing around his neck, the front end of this ordinary-looking necklace hung this gem that exuded this strange luster, and the brilliance of the gem was like a living stone pillar shining directly on the stone pillar.

Strangely, this anomaly was still not noticed by the nearby soldiers, and even a mage who was responsible for maintaining the operation of the stone pillar walked away from the boy in ignorance, as if completely ignoring the boy who was holding a pen and paper and copying the words of the stone pillar. (To be continued)