After returning to the temporary station, the Seven of them were completely relaxed. Their reconnaissance mission has been completed, and now they are waiting for the Raiders to figure out a safe path.

Of course, Yueli still can't be idle for a while, and she still has to study the anti-aircraft device. For a while, out of her own interest, and secondly, she and the people of the Snow Wolf Mercenary Group agreed to it.

However, the situation is a little different now, after knowing the method of dealing with the anti-aircraft device, the operation mechanism of this anti-aircraft device is not important to the Snow Wolf Mercenary Group. With that person's method, they can already move forward smoothly, and they didn't urge Yueli to produce results.

But Yueli is not a person who does not believe in her word, she does what she says. So three days later, Yueli gave the results of her research to the Snow Wolf Mercenary Group. In the past three days, Yueli has not fully understood the operation of this anti-aircraft device, but she can be sure that it is an ancient technology.

When it comes to ancient technology, everyone's interest is attracted. In the Heavenly Xuan Realm, the term "ancient technology" does not refer to ancient technology, but specifically refers to a particularly magical technology that suddenly appeared in the northern realm 20 million years ago.

It is a special kind of energy technology and manufacturing technology, and the energy of what is made with that technology is almost infinite, and it is not too much to describe it as "perpetual motion".

Because of its powerful power, it is widely used in various fields, which greatly facilitates the life of human beings. But the good times did not last long, and people who lived a much more convenient life became more and more dependent on those technologies, but in a hundred years, all the activities of mortals were replaced by this technology. And for only a thousand years, the monks are inseparable from this technology.

The consequence of relying entirely on this technology is that everyone doesn't want to do it themselves, and if they want something, just say it, and the corresponding machine will deliver it. In such a situation, everyone becomes very lazy.

Eventually, people from other places couldn't get used to the state of affairs and prayed to Xuanwu. After that, Xuanwu did appear, and appeared near that area. At that moment, Xuanwu received a high-intensity attack, but all of them were blocked.

But just as Xuanwu was about to fight back, it was surprised to find that the kind of technology they were talking about had disappeared, leaving no trace in the area, and even the locals had no memory of it.

Later, it was discovered that all records related to it were missing, and the records were either not found or turned into nonsense, and there was no reliable evidence that the technology ever existed.

Today, the records of it are only legends that have been handed down at that time, and although the accounts are much more uniform than other legends, they still cannot be used as conclusive evidence.

And now, this anti-aircraft installation is designated as "ancient technology" by Yueli, and this mysterious topic has attracted everyone's attention. After all, the location of the ice and snow relics is the location where the ancient technology appeared in the legend.

Yueli also gave everyone the reason why she was sure that this was "ancient technology", and the most convincing thing was that the air defense device could still operate like this, but it seemed that this thing could only work if it was run at the same time, and a single one could only flash, but there was no danger.

In addition, the moon glass tested a single continuous operation time, which was only a quarter of an hour. As long as it runs continuously for a quarter of an hour, it will certainly stop for half an hour. This has been verified by the strategy team.

Also, this result also made Yueli make a conjecture. Those ancient technologies weren't "perpetual motion", but the auto-charge rate was much higher than the consumption rate, making it appear to be perpetual motion. This is like a monk fighting while replenishing spiritual power with spirit stones, and before the spirit stones are exhausted, he can also be regarded as "perpetual motion". And this thing is just hiding the link of replenishing energy.

After knowing this information, the Snow Wolf Mercenary Group's strategy team became much simpler when attacking, and there was no need to advance in a destructive way, thus adding blockage to the reconnaissance team and increasing the workload of the repair team.

And just like that, another seven days passed. In the past seven days, the troops of the Snow Wolf Mercenary Regiment who were on guard came to consult the seven people if they had nothing to do, but after asking for advice, they were all a little shocked, especially after knowing the identities of Wang Ling and Yueli's alchemists and refiners. They were dedicated to practicing martial arts, and without any auxiliary means on both sides, they lost to the alchemist and the refiner.

On the other hand, the strategy team is steadily advancing every day, and this morning they have completed the strategy of the entire ruin, and now they are working on the best path to make it easier and not boring for others to come. Of course, the safest road has already been built, so if you just want to go sightseeing, you can take this one.

At this time, they already had a map in their hands, and the two routes were clearly marked on it. The "Safe Route" indicates all the areas to look out for. The "Adventure Route" marked three "extremely dangerous" places, and there was nothing left. Except for these two roads, nothing else is marked.

"I always feel that with this picture, this adventure is not interesting. ”

Looking at the map in her hand, Yueli couldn't help but say.

"Eh, Miss Yue, you can't say that, these routes formulated by our Snow Wolf Mercenary Regiment have so far been more than ninety percent of the satisfaction of the whole group, and it will definitely not be uninteresting. ”

One man retorted.

"Actually, I really want to ask, this ruins are all figured out, what are you doing with these two routes?

Feng Yan asked.

"This is one of the major features of our Snow Wolf Mercenary Group, like these dangerous relics, it is basically impossible for our cultivators to enter them. Therefore, in order for those of us to experience the feeling of raiding ruins, the raiders team has specially formulated such an adventure route. By the way, they will also leave some treasures that we need as rewards for our strategy. Although I have to turn it in later, it feels really cool.

As for the safe route, first, it is to facilitate evacuation in case of accidents, and second, some people in the regiment will also have times when they don't want to continue fighting, so they will take this route to relax and relax.

In short, because of this plan, almost the whole group can experience the feeling of the strategy at each ruin, so that those of us who are not strong often feel that they are very useful. ”

It was another man who spoke, and after saying this, the seven of them admired Deputy Head Liuying. This method not only makes the whole regiment feel that it has the meaning of existence, but also allows it to train soldiers by the way, and can also take the opportunity to solve problems if they have troubles. After such a pass, the cohesion of the whole regiment will naturally maintain a high level.

As for why he admired Liuying instead of Xue Lang, because everyone knew that this thing could never have been thought up by Xue Lang, he ...... Only suitable for rushing forward.

At this time, the members who stayed here received a new message.

"An underground passage was found in the center of the ruins, and there was a huge space underneath...... Plans have changed, and everyone has to stay for a while. ”

"Is this the discovery of underground ruins?"

Hua Xi asked.

"It can only be said that an underground space has been discovered, and how it was formed still needs to be further determined, and it is not known whether it can be explored. I'd like it to be an underground ruin, and if it's just a random hollowed out place, it wouldn't be interesting. ”

"Eh, there's new news again, it's been preliminarily determined to be an underground ruin, and there is no danger under the chaos of the head of the regiment, basically sure that this underground ruin is safe, interested members can come and explore. ”

"It's not dangerous for the head of the regiment to trespass, it seems that this place is indeed safe...... Well, are you interested?"

"Why, do you want to go? If you go, count me ......."

"Hmm...... It's been a long time since I've been active, and this time I'm a ......."

"I'll forget it, as for the reason......"

"Needless to say, we all get it. ”

"Brother Feng, are you interested?"

A man suddenly asked about the wind.

"Can we go too?"

Windfall asked rhetorically.

"Brother Feng, you don't know this, our Snow Wolf Mercenary Regiment is a guest, as long as you don't ask around, we won't restrict your actions, and this kind of thing is naturally allowed. ”

"You're not afraid that the guests will suddenly turn back?"

Yueli asked.

"Otherwise, just clean it up. ”

The man didn't seem to care at all, which also showed his trust in the Snow Wolf Mercenary Group.

"Even if you don't fight back, you will have less money from exploration, right?"

Xue Ji asked suddenly.

At this time, the people of the Snow Wolf Mercenary Group laughed.

"Snow Maiden, you've been here for a few days, haven't you noticed that we don't care about how much we harvest?"

After a man asked, the seven people suddenly discovered the question. It's been ten days, but the Snow Wolf Mercenary Group hasn't found anything of value at all except for some common spiritual objects, the only valuable ones are those anti-aircraft installations, but they are of little use to them.

However, the Snow Wolf Mercenary Regiment still managed to conquer the entire ruins. There's also the adventurous route, from where there's no practical gain at all, but there's still a lot of people taking this route.

"We, ah, explore these ruins for one purpose, and that is to have fun and adventure. As for the benefits, the more places to explore, the more natural there is. Besides, we also have ways to make money, and if we don't starve to death, we naturally don't need to pay much attention to these. Except for some necessities, our distribution principle is that the guest will take it if he has it, and it is not a necessity, and it is good to divide it according to the effort......"

After hearing this, Yueli felt that the Snow Wolf Mercenary Group was too Buddhist in this matter. But this does have a great advantage, as evidenced by their good relations with many big powers.

"In that case...... I'm going. ”

Hua Xi was the first to express that she wanted to go.

"I'm going too!"

This is Xue Ji.

"I want to go to ...... too"

"I'll check it out too......"

This is Moon Shadow and Night Ink.

"I'll just stay here, I'll study some more pills. ”

Wang Ling chose to stay.

"I'm not going either, I'm still going to work on things...... Go ahead, if there's something weird over there, bring me some if you can. ”

Yueli also means to stay.

"Okay. ”

Feng Yan agreed with Yueli's opinion, Xue Ji and Hua Xi both went, and he and Yueli didn't go to one to watch secretly, which was really a little uneasy. Although Yemo is reliable, if the two of them make trouble, he can't help it.

After that, everyone headed towards the center of the ruins. For the sake of convenience, they took that safe road. This safe road is really safe, as long as you don't mess around like Xue Lang, you can reach it safely.

"If those spirit beasts are still around, I'm afraid we won't even have a chance to get here, right?"

"Don't talk about this, let's go, let's go down. ”

The group entered through that entrance.

After entering, there was darkness all around, and I couldn't see my fingers. At this time, all the people of the Snow Wolf Mercenary Group surged out of water spiritual power in their right hands, and then a glowing blue crystal formed in their right hand, and the blue cold light illuminated their feet, but the surroundings were still invisible.

Seeing this, they did not do so, but took out a flashlight, held the body of the flashlight, and released their spiritual power, and the flashlight emitted the same color as the spiritual power. Moreover, the color is not dark, but it can discern the level of spiritual power. But most importantly, the light intensity is strong and can shine far away.

However, even then, they could not illuminate the edge of this underground space, only the ceiling. In their line of sight, there was an iron pillar attached to the ceiling at intervals, apparently used as a support. In addition to this, there are many dents of different shades on the ground.

But none of this is in the attention of those members of the Snow Wolf Mercenary Group, and they now want to understand what these five people are doing?

"Brother Feng, what are you guys, how can you shine so far?"

"It's called a flashlight, and we don't know how it works. But if you want to know what's going on, you can ask Yueli when you go back...... But only if you understand what she's saying. ”

"Uh...... Forget it, this thing looks very deep at first glance...... I probably don't understand it. ”

"By the way, I don't know if you've heard of Karakuri City, there should be something similar in that place. ”

"Karakuri City...... That's the power in the Zhantian Continent, so those of us in the psychic period don't have to think about it...... I don't even have the qualifications to go over there...... By the way, since Moon Girl understands this, does she have some connection with Karakuri City?"

"It's just that I found something in an adventure, and I know that they were made by Karakuri, and she just painted a scoop according to the gourd. ”

Naturally, it was impossible for Feng Di to tell the truth.

"That's tough enough...... Anyway, this place is really big, you can't shine so far that you can't shine on the edge. ”

"yes...... But there's something good about that space, right?"

Xue Lang...... Wave...... Wave...... ...... waves!"

At this time, the familiar voice and tone of Deputy Head Liuying came, accompanied by bursts of echoes.

"Didi Di Di ......"

Then, a sound came, and different red and green light appeared around him.

"Toot-"

After another sound, the entire underground ruins were filled with white light.