"Boss, why don't we search this palace complex carefully, maybe we can find something good." Finding a fourth-order superb Dan furnace, Blade Huai Jin suddenly had a great confidence in this place, and wanted to investigate it carefully.

Yan Heyuan said, "I have other things to deal with for the time being, let's explore here when we leave." ”

Blade Huaijin nodded, anyway, Yan Heyuan is the boss, just follow him by himself.

After the Vati counted the treasures of Shu Han and other Great Shu Dynasty, he handed the catalog to Yan Heyuan to see, Yan Heyuan glanced at it, and saw that there was nothing he was short of, so he ordered the Vati to divide these things according to the head.

Changgong Liu and the others were originally reluctant to accept it, after all, they didn't help them just now, they just helped collect the treasures on the masters of the Great Shu Dynasty who had no resistance when Yan Heyuan ordered to clean up the battlefield.

But Yan Heyuan undoubtedly let them accept it, since he promised the Chaoxia Sage and Xuan Yin to take care of them, he couldn't let them follow him and return empty-handed, not to mention that Yan Heyuan really didn't look down on the things on these masters of the Great Shu Dynasty.

Huang Zheng flew away, leaving only the boss who was slaughtered and the masters of the Shu Dynasty who were also looted......

……

On the Huang Zheng, Yan Heyuan personally entered a coordinate and asked Lijia to move towards the coordinate.

That was the news recorded on the animal skin scroll that Cao Wei had given him as compensation......

In the depths of the Xingtian Secret Realm, only more than 50,000 miles away from the carrier island, it is a place called the "No Return Mountain" by the explorers of the Xingtian Secret, because according to legend, as long as they step into that mountain, no one can come out alive.

Even a half-step saint once entered the Mountain of No Return but could not come out, and since then no one has dared to set foot in it easily.

Even if some explorers feel that wealth is in danger and will come here to try their luck, they only dare not go back to the periphery of the mountain to search, and do not dare to really go deeper.

But today, Yan Heyuan came, because in the news that Cao Wei gave him, it was mentioned that there was a strange fire in the Wuhui Mountain.

Strange fire, a group of strange energies between existence and heaven and earth.

It may be the cluster of flames carried by the meteorite that fell from the sky, or it may be the first group of lava that has been calcined in the depths of the volcano for thousands of years......

The sources of the fires vary, but they all contain their own powerful powers.

Alien fire can be said to be a kind of energy, and it has immeasurable benefits for cultivators.

Martial artists have refined different fires, which can temper their physical bodies, improve their cultivation, and cultivate various powerful different fire combat skills.

If the Dan Master has a different fire, practicing the Dan will not only get twice the result with half the effort, but also improve the medicinal power of the pill and refine the best pill beyond his own realm.

It's just that these strange fires in heaven and earth are extremely explosive, and it is even more rare to see each other on weekdays, and even if they do, it is extremely difficult to subdue them for their own use.

The vast majority of Dan practitioners have been looking for different fires all their lives, but in the end they have not been able to get what they want, after all, if you want to control the different fires, you need to channel the different fires into your body, and the different fires are all things that are destroyed by explosions, even many high-level dark irons can't withstand their calcination, not to mention the flesh and blood, the strength is not enough, and getting the different fire is just setting fire to self-immolation.

Only a very small number of Xin Yun'er were able to refine a small cluster of alien fire by chance and cultivate it into their own fire, and these people, without exception, were all leaders in the alchemy world.

Yan Heyuan had also possessed a different fire before, and he knew better than those who were just hearsay, the difference between having a different fire and not having it.

Therefore, as soon as he heard the news of the strange fire, even if it was possible that Cao Wei deliberately gave him a trap, he had to come and take a look.

"I'm going into the depths of the Mountain of No Return, if you're afraid, you can wait for me on the periphery first."

Hearing that Yan Heyuan was about to enter the depths of the Mountain of No Return, Changgong Liu and the others all showed hesitation.

But soon Changgong Liu made up his mind that he must follow Yan Heyuan closely, and the master had revealed Yan Heyuan's strength to him, and he believed that since Yan Heyuan felt that the people who led him into the Mountain of No Return, he must have something to rely on.

And everyone knows that there is no danger of returning to the mountain, and it is claimed that there is no return, but Yan Heyuan still insists on entering, thinking that there must be something inside to attract him to enter, even if he doesn't have the chance to that kind of treasure, it is good to see it.

With Changgong Liu taking the lead, He Zhiyue, Xue Yi, and Qu Ruo also expressed their willingness to follow Yan Heyuan to take a look.

Since they had all decided to go in with him, Yan Heyuan instructed Lijia to sail and head towards the interior of the Mountain of No Return.

However, when the flying boat flew to the periphery of Wuhui Mountain, the flying array and floating device on the flying boat immediately failed, and there was a strong interference that affected the power of the flying boat, and if it did not stop, the flying boat would crash.

Lijia felt that she stopped the flying boat and drove the flying boat out of the interference range, and after checking it, she reported to Yan Heyuan that the abnormal appearance of the flying boat was caused by the energy magnetic field in the non-return mountain, and the flying device could not be used within the range of the non-return mountain.

Blade Grip Yu manipulated the console and said, "Give me some time, I can upgrade the power system of the flying boat through the mother box, so that we can continue flying." ”

Yan Heyuan asked, "How long will it take?" ”

Blade Grip calculated for a moment and said, "I can't tell, the fastest is a few hours, and if it's slow, it may take three or five days." ”

Yan Heyuan groaned slightly, and said, "Then you stay here to upgrade the flying boat first, I'll go first, and then come to me after you finish upgrading." ”

Vati said, "Young Master, I'll go with you." ”

Yan Heyuan shook his head slightly: "When we came before, the flying boats of other forces were also coming in this direction, so it was unexpected, you still stayed to protect them." ”

The Vati itself is only at the peak of the realm, but wearing the armor of the Lotus Light and holding the trident, she has a combat power comparable to the Dao realm, and with her in charge, Yan Heyuan can have no worries.

Originally, Yan Heyuan only planned to take Sharif and the Second with him, but Shavana also had to go along, Yan Heyuan disagreed, but she jumped off the flying boat by herself, Yan Heyuan could only let her follow her closely and not allow her to run around, otherwise she would be knocked unconscious and thrown into the space ring.

Entering the Wuhui Mountain, there are some second-order and third-order demon beasts on the periphery that jump out from time to time to die, but when they walked for two days, the woods in front of them became denser and denser, and there was a green mist rising around, full of the aura of grass and tree essence, but it was such a place with abundant aura, but I didn't see even a single demon beast, and there was not even the slightest cry of insects.

It is obviously an environment full of grass and trees and full of the breath of life, but there is no sign of other life surviving, which is really incomprehensible.

Savannah is a half-elf, and she is particularly sensitive to the changes of nature, her originally cheerful and relaxed expression converged, and she said with a solemn face: "This place is full of grass and tree essence, and it was originally the best place for living beings, but in this extreme life, there is a huge killing machine hidden, there must be something terrible here......