"What an unexpected bonus!"

In the residence of Thorn Wuying, everyone gathered together, and the old raccoon and others took the original solution formula and the instrument design drawing, and they all sighed.

The formula and design drawings of the original solution were written down by Sun Yan and Mu Tongqiang, and the two of them improved the formula and design drawings, and if the finished product was made, it would be much better than that in the hands of the Great Priest Robin.

"The formula of this gene stock solution, after my modification, if it is concocted, the effect can last for 30 minutes. Sun Yan said.

"I have also changed the design of this instrument, and if it is manufactured, the detection range can be expanded by about three percent. Mu Tong said.

The old raccoon nodded frequently, he knew the situation in the ruins best, and if he could have these two things, it would greatly increase the safety of his movements.

"If I had these two things, I wouldn't have been so unlucky. The old raccoon shook his head and sighed.

Mo Ganlan was also in a complicated mood, if he had this kind of gene stock solution and detection instrument, he was afraid that he would be able to get out of the ruins quickly, and he would not be implanted in his body by the ghost gun.

"The two gentlemen worked so hard. Thorn Wuying said softly.

For Sun Yan and his party, Thorn Wuying did not dare to slack off, she was sure in her heart that this group of people were all extraordinary people. If it is changed in normal times, it is not something she can contact at all, it is estimated that Tian Poxiao's identity in Hongliu City is also disguised, and his real identity is extremely amazing.

It's a pity that the high-level leaders of the Thorn Family have no eyes, if Tian Poxiao and Thorn An Ran were fulfilled at the beginning, I am afraid that the Thorn Family has gone one step further now, and it will not be a thousand-year-old martial arts family.

"Prepare yourself and act in the evening. Jing Taichu said.

There was no objection from everyone, and now that the Northern Yan Domain was in a hurry, the sooner the action to explore that site was carried out, the better.

Sun Yan asked Thorn Wuying for a secret room, and he accidentally obtained five stone pages, so he wanted to study it to see if he could understand some secrets before acting.

......

It was late at night again, and there was a dead silence on the outskirts of Red Willow City.

Compared to the other three domains, although the outskirts of the Northern Flame Domain were relatively safe, in the middle of the night, no one wanted to set foot here.

Since the Age of Interstellar Discovery, the wilderness areas of various planets have often been infested with strange beasts, and if you are not careful, you may become food for strange beasts.

The wilderness area is a forbidden place for ordinary people. Even though the wilderness of the Northern Flame Domain is relatively safe, no one wants to set foot in it, and only some powerful warriors will act at night.

The group flew over the ground, their bodies were like ghosts, silent, it was Sun Yan and the others, they were rushing to the location of the ruins.

"It's not far ahead. "Leading the way is Mo Ganlan, who is familiar with the area.

A few years ago, Mo Ganlan was a low-level interstellar mercenary who often haunted the outskirts of Red Willow City and hunted some low-level alien beasts. He never imagined that such an accident would happen to the suburbs so close to the city.

At this time, except for Sun Yan and others, only Mo Ganlan joined alone, although Thorn Wuying wanted to send more masters, but to explore that ruins, even the martial arts master was not strong enough, and Thorn Wuying had no choice but to give up.

In the crowd, Sun Yan and the others were extremely fast, and the most bizarre figure was Mo Ganlan, the leather coat on his body was very special, completely blending it into the darkness, making it difficult to capture his figure.

This leather coat, which was also obtained from the ruins, was also Mo Ganlan's life-saving thing.

Sun Yan had studied this kind of leather clothing, but he didn't know what kind of material it was made of, it was extremely strong, it did not rot for thousands of years, and it could absorb the breath of the wearer, which was a treasure.

Suddenly, on the hill ahead, a figure appeared, floating like light smoke, and it was an iron mouth.

Mo Ganlan immediately stopped, as if facing a great enemy, he had never seen Zhang Tiezui, but he could feel that the strength of this old man was extremely terrifying, if he didn't use the power of the ghost gun, he wouldn't have the power to fight back at all.

"I'm coming. Zhang Tiezui whispered.

In two days, Zhang Tiezui had completely recovered, his eyes were not wavering, and no breath was leaking, and he had obviously recovered his strength.

However, Zhang Tiezui's face was not good-looking, according to the previous plan, he was going to contact other guides, and it didn't seem that the situation was good.

"It's coming. The old raccoon didn't say much, just said hello, and there was one more person in the team, and continued to rush to the destination.

Mo Ganlan was secretly shocked, he couldn't figure out the depth of these people, any of these people had extremely amazing strength, why had never heard of it.

"The location of that ruin, if it is really the entrance to the 'Senluo Vientiane Road', I think it leaked out a long time ago, and it may not be that there is a mole among the guides. Sun Yan's lips moved slightly, but his voice sounded in everyone's ears at the same time, but Mo Ganlan couldn't hear it.

This hand condenses into silk, which is already an extremely profound realm, and at the same time, there are several people who transmit sounds, and the Star Wheel Martial Artist may not be able to use it so skillfully.

"That's right. Hundreds of years ago, I got a map that was so old that it didn't make sense if it had been leaked from a guide. The old raccoon added.

In the past two days, Sun Yan and others have analyzed the experience of the old raccoon and Mo Ganlan again, although it is full of mysteries, one thing is certain, the location of this site has been leaked a long time ago.

Hundreds of years ago, the old raccoon accidentally obtained a mutilated map, and the location is precisely this site. And, in the ruins, it was inherited by the Phantom Sun family.

A few years ago, Mo Ganlan was trapped in this ruin, and obtained a strange ghost gun.

Leaving aside what happened to the two of them, the map of the remnants alone shows that the secrets of the ruins may have been known for a long time.

It can be seen that the location of this site was leaked out very early, and it is also possible to say that it was leaked by the guide, but this possibility is not large.

"Indeed, I have contacted three guides in the past two days, and have come to the same conclusion that the likelihood of a traitor among our guides is not high. Zhang Tiezui's face was quite ugly.

Over the course of two days, Zhang Tiezui found three other guides, and their situation was similar to that of Zhang Tiezui, and the three entrances of the "Senluo Vientiane Road" were also reversed by pollution. Moreover, Zhang Tiezui also got the news that there are probably more than 50 entrances that have been polluted and reversed, and this situation can almost rule out that there are traitors among the guides.

Because, every entrance to the "Senluo Vientiane Road" is in the hands of a guide, and the guide knows the exact location before each opening.

If there is a traitor among the guides, it means that Zhang Tiezui is also one of the traitors, and this inference is certainly not valid.

"Perhaps it is another possibility, a long time ago, a group of creatures, like the ancestors of your guides, accidentally entered the 'Senluo Wanxiang Dao', and these creatures also obtained strange devices. The reversal of pollution at many of the entrances is related to this group of organisms. Kyung Tae-chu voiced his point.

Zhang Tiezui's face became more and more solemn, what Jing Taichu said was very likely, if this is the case, then the situation is even more tricky.

At this moment, Mo Ganlan suddenly whispered, "Just ahead, we have arrived." ”

Ahead, in the darkness of the night, there is a cracked ground with many entrances to underground caverns, and this is the destination of this trip.

Suddenly, from the other direction, a team appeared, like a wandering ghost, and burrowed into one of the cave entrances.

"Those high-ranking priests, they're moving pretty fast. Sun Yan recognized Grand Priest Robin's expression.

The martial arts strength of this group of high-level priests is obviously quite strong, and the weakest of them is also a tenth-level martial artist, and the Great Priest Robin is also among them, which is beyond everyone's expectations.

With Grand Priest Robin's status in the Northern Flame Holy See, he would not be able to act personally at all, let alone go deep into such a dangerous place. Seeing the figure of Grand Priest Robin now, it can just show one thing, the actions of this group of high-ranking priests are extremely important, and it is likely to be involved in this turmoil in the Beiyan Holy See.

"The destination of this group of high-ranking priests is also this ruin, could it be that there are other secrets in this ruin?" Sun Yan suddenly thought of this.

Without further speculation, the group took advantage of the cover of night to burrow into the entrance of another underground cavern.

A moment later, around the area, another team appeared, chose an underground cave entrance, swept into it, and disappeared.

After a long time, several more figures appeared, as if flying against the ground, and scurrying into an underground cavern.

In the underground cave, as soon as everyone entered, Sun Yan noticed the disorder of the space here, and it was extremely unstable. And, there was a faint smell all around.

The smell was similar to the black altars in the desert, but it was a little old and even more eerie.

In the pocket of his jacket, the little puppy Lele flicked it, and the little guy was very sensitive to this smell, and immediately noticed that something was wrong. If Mo Ganlan hadn't been here, Lele would have come out a long time ago, and it couldn't stand the smell.

"Master, it stinks, it stinks! it stinks many times better than in the desert. Lele's voice rang out.

The little guy has been able to use a method similar to sound transmission recently, and unlike Juyuan Condensate, the sound transmission of the warrior is more subtle.

"The situation here is much worse than the altar in the desert, and perhaps something similar happened in the desert at this site hundreds of years ago. Sun Yan thought secretly.

At this time, Mo Ganlan at the front stopped, and in the deepest part of this cave, there was a pitch-black crack.

"This is it. Mo Ganlan's face turned a little pale, he had been tortured like purgatory here, and now he was about to re-enter, he was a little trembling and afraid in his heart.

Airplanes!

The ghost spear on Mo Ganlan's arm suddenly bloomed with a black light, wrapping his entire arm and spreading continuously, as if it was about to devour his whole person.

"Save ...... I!" Mo Ganlan roared, his voice hoarse.

Such a change was beyond everyone's expectations, and no one would have thought that the ghost gun would have such a change.