Endless sand, like a yellow ocean, spread to the horizon in the distance, sand and dust all over the sky, the sun is gray, this is the largest desert in the miracle world - Qom Desert, the area is indeed amazing, it is said that it is enough to cross 100,000 miles, with Luo Feng's speed, he has been flying in the desert for two days, and he still has not reached the end.

This desert is not so big, it is also very dangerous, and it is full of demonic beasts.

"Whew!" the quicksand surged, a body like a snake, but without a head and eyes, and only a large mouth on the head, full of sharp teeth monsters, suddenly broke through the sand. Then, the sand shot towards Luo Feng like rain, and in the blink of an eye, he had already been buried, falling from the sky, this is an A-rank demonic beast that can dominate natural substances with breath like an aura level martial artist, it is relatively rare in the mundane world, but it is not uncommon in the miracle world.

This kind of sand monster, which can trap the target with sand and then eat it, is a very effective hunting method, and this time the prey does not seem to be spared. The sand monster then opened its jaws, and lightning swallowed the falling, grave-like mass of sand, but it was not satisfied, and it was a little strange, because the sand was empty, only sand, and the prey disappeared out of thin air.

"Sneer......"

Sharp golden rays flashed, and the sand monster was immediately cut into several sections, and Luo Feng appeared behind it. It has been two days since entering the desert, and Luo Feng is already very familiar with this common sand monster in the Qom Desert, and when they are eating, their vigilance is the lowest, so he used teleportation to first escape the sand ball, and then carried out a secret attack, and succeeded in one blow.

However, this is not enough to kill, the sand monster that has been cut into several pieces, writhing on the ground, its vitality is very tenacious, it can absorb the sand and regenerate the body, and it must be completely destroyed.

The flames surged, and this time the sand monster was finally burned to ashes, but it was Luo Feng who switched the flame fighting qi again.

In fact, Luo Feng could have been less strenuous and ignored the sand monster and continued to hurry, the speed of the sand monster would definitely not be able to catch up with it, but, near the range of activity of this sand monster, there would be the existence of the sand energy essence in many cases, and the sand monster would use it as a nest to guard the energy essence until it grew into a crystal, although the energy essence was not as good as the energy crystal, but the mosquito was also meat, it would be a pity to miss it, and Luo Feng had a soul ring as a detector, and it would not be very troublesome to find it, so he killed the sand monster first, so as not to entangle himself。

With the help of the soul ring and the residual aura of the sand monster, Luo Feng soon found an energy essence not far away, absorbed it, and rested on the spot.

According to the information left by the Furious Battle Supreme who discovered the ten-element spirit vein and his own speed, he should have reached his destination if he flew in the southeast direction for more than half a day. However, the Berserk Battle Supreme didn't say that this is a big desert, but a grassland, it seems that the terrain here has changed, I don't know if the ten-yuan spirit vein still exists, if it has disappeared, then I will run this trip in vain.

After resting for a few hours with the Turtle Breath Technique, so that the fighting spirit could be recovered to a certain extent, Luo Feng went on the road again, continued to walk in the southeast direction of Wang, and flew for an unknown amount of time, when a strange wind suddenly came from the distance, as if someone was whimpering. Luo Feng couldn't help but feel shocked, because the Berserk Battle Supreme had mentioned this whimpering sound, it was one of the special phenomena in that place.

The madness became more and more violent, and after more than ten minutes, an ancient fortress appeared in front of Luo Feng's eyes, it was already a fiasco, but it was not buried by the sand, it stood alone in the wind, it seemed that it would collapse at any time, and I don't know how long this fortress has existed.

Storm Fortress, it should be right!

Luo Feng, who recognized him, couldn't help but be overjoyed, according to the Furious Battle Supreme, the Storm Fortress was established by the battle between the two inseparable races in ancient times, and those whimpering winds were like the souls of warriors hovering on the edge of the fortress and unwilling to leave, pouring out the cruelty of war poignantly.

The fact that the Storm Fortress still exists means that the ten-yuan spiritual vein may not be annihilated.

Dozens of miles after the Storm Fortress, in the boundless gray and yellow, Luo Feng found green for the first time, indicating that there were plants here.

An oasis and at the same time a city, quite an old city!

This was the place Luo Feng was looking for—Loulan City, a city named after one of the two hostile races at that time, the Loulan Clan, according to its own race! And the entrance to the ten-yuan spiritual vein was hidden in this city.

Great, Loulan City is still there!

Although it is located in the desert, it seems that there is a mysterious force secretly protecting it, so that it has not been submerged under the ground for so long, and that mysterious power may be the ten-yuan spiritual vein. Thinking of this, Luo Feng was excited.

However, he soon discovered that Loulan City was not in ruins, because the buildings in Luo Feng City had been renovated, and there were traces of human activity, which was one of Luo Feng's biggest worries.

If the ten-yuan spiritual vein has been discovered, such a good resource point, it is definitely an extremely powerful force that can control it, and Luo Feng no longer needs to be delusional, he can only leave immediately. However, he did not give up, and still held on to hope, planning to find out who occupied the ancient city before making plans.

Not daring to get too close, Luo Feng hid far away outside Loulan City, entered the realm of the unity of heaven and man, put away his breath, and almost merged with this desert, unless it was a very powerful person, it was possible to discover his existence at such a distance.

Then, quietly waiting for something.

After more than an hour, two sand beasts appeared, and as soon as they approached the city, they had already been spotted, and a team of guards hurriedly greeted them. Luo Feng gathered his eyes, and the scene in the distance became clear, only to see that the heads and limbs of this team of guards were almost the same as those of the human race, but the facial contours of these people were very standard, and their facial features were also quite exquisite, and they should have been as handsome as the elves, but unfortunately, both men and women, had several centipede-like scars on their faces, which were shocking and completely destroyed this face.

The battle between the sand beasts and the guards soon began, for Luo Feng, such a battle was really not very fierce, the defenders were attacked by the warriors, and the archers suppressed them with crossbow arrows in the rear, and finally succeeded in destroying the two sand beasts, and then, the guards retreated to the city.

The battle didn't last long, but it had already given Luo Feng enough information, and for him, it was good news.

Those two sand beasts, combined, may not be as good as the serpentine sand monsters, but these guards took a little effort, and it took the cooperation of the whole team to solve them, and one of the warriors was almost injured in the battle, so it was okay to have a companion to rescue them, indicating that they were not strong.

Luo Feng was very cautious, and then turned to the other three gates of Loulan City to continue to observe, and found that the guards were all of this race with centipede scars on their faces, and their abilities were roughly the same, and finally Luo Feng came to a conclusion. Loulan City is now probably occupied by this unknown race.

If there were no other powerhouses in the entire Loulan City, they were all people of this race, and there was no threat to him, Luo Feng could come and go freely.

During this time, except for those guards, Luo Feng did not find anyone entering or leaving the city, it may be that Loulan City is located in the center of this harsh desert, which is too remote, so that there are few travelers in the past, and another possibility is that this race does not welcome outsiders.

Luo Feng didn't want to alarm them, so as not to cause a fight, so he planned to sneak into the city quietly, with the advantage of teleportation, he did it easily, under the cover of night, silently came to the ground of Loulan City, sensing any approaching person, ghostly moving on the streets and alleys, but no one found his traces.

As he estimated, there are not many races in the city that also have centipede scars on their backs, because not every one of those ancient buildings is inhabited, it seems that this is a small race, and the civilians in the city are weaker than the guards Luo Feng has seen, and the number is still so limited, Luo Feng is more relieved.

Speeding through the city, suddenly, a hint came from the Soul Ring. Luo Feng was pleasantly surprised and observed with his mind, only to see that there was a vision in the energy exploration area in the soul ring, this is a vision that Luo Feng has never seen, when walking in the big world, the soul ring has helped him find many energy crystals and heavenly treasures, some are fruit-shaped, some are diamond-shaped, and some are irregular, but they are not as strange as the vision presented by the soul ring now.

Luo Feng could see countless energy streams, densely intertwined like capillaries, and finally flowed into the middle of the ten springs, that spring was the ten-yuan spiritual vein, which was condensed by the convergence of energy flows, and became the best resource point.

The ten-yuan spirit vein is a hidden resource point, a bit like the Erwin ruins, cut off by a spatial barrier, equivalent to a semi-enclosed small dimension, but it can be forcibly opened with strength, and the power required is not very strong, Luo Feng can also do it, otherwise he wouldn't come here.

That race should not have discovered the ten-element spirit vein yet, because the energy in the spirit vein is still very abundant, if they knew about the existence of this ten-element spirit vein, they should have made good use of it a long time ago and absorbed its energy, although this spirit vein will also be restored, but the energy cannot be so much.

The entrance is in an uninhabited building, or underground......

Luo Feng prayed secretly, because if this entrance was in a public place in Loulan City, he would not be able to alarm the people in the city.

In the end, Luo Feng reached a specific location through the apex of the soul ring, not a public place, located in a tower, and far away from the city center, relatively quiet, however, this tower, in the night, is lit up, sending a message - it is not vacant, it is inhabited.

Is there anyone, this is troublesome, Luo Feng is a little painful.

Alas, there is no way, let's go and see who lives in this tower first, and then make the next step!