Chen Fan walked in the river under the cover of yellow sand, which seems to be an endless river, walking on the river, can not feel the temperature above, indicating that this river is far away from the surface of the yellow sand.

But in the middle of the river, there is a wind blowing.

On both sides of the river, it has been repaired with stones, and traces of artificiality have always existed.

Chen Fan was holding a moonstone in his hand, and with the help of the light of the moonstone, he had no problem walking on the dark river surface at all.

However, after Chen Fan walked forward for several hours, fierce fish and river creatures began to appear in the river under his feet, and some even began to attack him.

Chen Fan's speed naturally slowed down, and after a few more hours of walking, the river became wider, the sound of the river gradually disappeared, and the river began to become deep and wide.

The artificial chisel marks are still visible, and the fish in the river have become more and more ferocious, and Chen Fan even saw hundreds of pounds of toothed fierce fish, and their eyes have become bright and bright.

And in the air, there is a stale smell.

Chen Fan became more and more curious, and walked forward for an unknown amount of time, and finally, the world in front of him suddenly changed, and more holes and cracks appeared on the periphery of the vast river, and even stone houses covered by yellow sand began to appear.

Half an hour later, Chen Fan stood in front of a huge yellow stone arch, his eyes stared at the front with a shocked face: because as far as his eyes could see, it was actually an ancient city of yellow sand, which could not be seen at a glance, but the sky was faintly shining with a few rays of light, and some houses were buried under the yellow sand, but most of the places were supported by huge columns, and above, it seemed to be connected, blocking the yellow sand from burying, and the middle of the ancient city should be the original mushroom-shaped sandstone, blocking the fall of the yellow sand, so this underground ancient city, most places can be walked。

"As I guessed, under the yellow sand, is the real world. ”

Chen Fan felt the desolation and erosion of this ancient city.

"Is this the ancient city of Loulan?"

Chen Fan's heart was full of expectations, but what was written on the arch was the words 'Silver Frost City'.

"Silverfrost City?"

Chen Fan was a little puzzled, he took a step forward, and suddenly felt that there was actually a formation guarding the archway, and his mind shifted to the formation in front of him, and he couldn't help but be amazed.

"This is a comprehensive formation that combines the Visiting Formation and the City Protector Formation, and after so many years, the residual power of the formation is still so strong. ”

Chen Fan felt that he was swept by a strange force, and he felt a sense of rejection, as if this ancient city did not welcome him.

"I'm going to go in and have a look. ”

With Chen Fan's current formation attainments, dealing with a remnant formation, it naturally didn't take much effort, and he easily broke in.

As soon as he entered this strange Silver Frost City, the first thing Chen Fan felt was actually a kind of killing aura that had not been eliminated, in addition, there was actually a thick evil aura here, if it weren't for the fact that he himself had also cultivated the Heavenly Demon Divine Skill, such a strong evil qi, even if he was cultivating now, he would feel uncomfortable.

"What's going on?"

Chen Fan felt the creepiness and secretly squeezed the sword pill in his hand.

In the distance, on top of several tall castles, there are gray night pearls, and from a distance, they emit a faint light, which is very infiltrating.

After entering this ancient city, the architectural pattern inside is completely different from the periphery, perhaps because of the yellow sand, these houses are not high, most of them only have one floor, but each house is built extremely strong, with yellow sand as the material, fused with special rock ash, in addition, these yellow sand, there is a lot of gold sand!

In other words, these houses, if used to pan for gold, should have yielded a fortune in the aforementioned figures, but the people who built them in the first place do not seem to take gold seriously, just to make it strong and the house to look more magnificent.

Chen Fan walked to the door of a house, stretched out his hand and tried it on the wall, although there were traces of erosion by the years, it was still very strong.

The door of the house is also very special, directly with a piece of mixed stone with gold dust, and two grooves of track are installed underneath, even so, if you want to push the door open, you have to be a strong man.

As far as the eye can see, almost all the doors are designed like this, and the windows of the house have only square holes of less than a foot or so.

Chen Fan pushed the door stone and walked in.

The room is not big, only about forty or fifty square meters, and there is no partition compartment, just such a general one, there is no decoration in it, and there is no plastering on the inner wall, the only thing is a shelf, and the shelf is also made of stone strips, in addition to the cold and cold table and four mixed stone round stools.

Chen Fan's eyes were attracted by the shelves made of stone strips, the stone shelves were empty, but under the shelves, there was a set of rusty armor.

The armor was made very roughly, and when Chen Fan picked it up casually, it completely fell apart.

But Chen Fan still remembered the standard of the armor.

"Somewhat familiar...... It seems to be ...... By the way, it's the armor worn by those Necro Knights......"

Chen Fan's hand pinched the faintly visible gray wolf badge mark on the arm of the armor, but this emblem was slightly different, with subtle differences, it should be a difference in rank.

"Aren't the Silver Gray Clan from the Otherworld? Why did they appear in the Huangsha Ancient City, could it be that the reason why the Loulan Ancient City was destroyed was because of the invasion of the True Demons of the Other World?"

The suspicion in Chen Fan's heart became more and more intense.

He walked out of the stone house and went to several houses one after another, the furnishings inside were almost exactly the same as the first one, in addition to the armor, there were some more daily necessities in the other rooms, and even worn weapons, etc., but for Chen Fan, the information collected was limited.

But there are some things that can still be determined, these stone houses should be similar to modern bachelor apartments, where only one person lives in them.

Although the furnishings inside are simple, it is not too bad to be able to have a separate room.

After passing through a stone house street, the style of the castle in front of it has changed, no longer a monotonous stone house, and two-storey, or even three-story buildings have begun to appear, judging from the gold content of the wall mounting, it is getting closer to the center of the ancient city, and the street has begun to become a ring, which is conducive to communicating several roads, and there will be no congestion.

Push open a two-story building, a smell of rust filled, it is a building that places weapons, the stone shelves are scattered, the weapons placed are mainly long knives, spears and halberds, in addition, complete sets of armor are hung on the shelves, these weapons and armor materials are different, the corresponding emblems also have small changes, the emblems are mainly gray wolves, but some emblems, the posture of the wolf is different.

Chen Fan walked up to the second floor, the armor and weapons inside were obviously much less, and the degree of corrosion was much smaller, and the connecting buckle of the armor was not completely broken, and the emblem printed on it had also become a wolf's head.

Chen Fan casually took out a rusty long knife from the shelf, urged the true qi to shake the long knife, and the rust on the outside of the long knife was brushed away, revealing the forged material inside.

Chen Fan stared for a moment, "Sure enough." ”

The material of these long knives is not very good, just ordinary cold iron and pig iron, but the forging technique is extremely clever.

This made Chen Fan more and more convinced that the forging chapter in the Six Orders had a great relationship with the ancient city of Loulan.

Next, Chen Fan entered a few more rooms that looked tough, and as he collected information, Chen Fan finally came to the conclusion that there should have been a high-ranking elite stationed here, but they were by no means extraordinary, but a powerful army or knight army with a special physique.

In addition, Chen Fan also found that some special houses also have formations, although the formations have failed, but from the perspective of layout, this Silver Frost City seems to be a place that outsiders can't easily sneak into.

But I don't know why, but I was buried in the yellow sand.

Chen Fan walked in the ancient city and couldn't help but fall into contemplation.

Before he knew it, he had come to the very center of the ancient city, and a square and narrow stone house had caught his attention.

"What is this?"

Chen Fan couldn't help but push open the stone gate, only to see that behind the stone gate, there were rows of stone fences, and behind the fences, there were dead wolf bones, at least thousands.

"These gray wolf remains...... I think it's the same race as the gray wolves I met. ”

Chen Fan's scalp was a little numb, the evil aura inside was very strong, and the smell was not good, among the wolf bones, there were dozens of corpses mixed together, although these corpses were wearing armor, but the bones of the body had many fractures and tooth marks, which should have been besieged by wolves and died.

"What happened here?"

Chen Fan muttered to himself, but at this moment, he suddenly heard a strange footsteps.

Bang!

Bang!

Footsteps from far and near!

Chen Fan was amazed in his heart, and his eyes were full of confusion.

Beyond the stone wall, a group of armored corpses were lining up towards the enclosure where wolves were raised.

The corpse knight led by him is also a great knight equivalent to the realm of the Yuan Infant Stage.

Chen Fan's figure flashed, hiding above the wolf circle, hiding his breath.

The knights opened the door, and the great knight took the lead, and the knights behind him came in, and each of them came to a different fence, grabbed the wolf's bone, and made a gesture to mount it.

But at this moment, a ray of sunlight suddenly cast in the sky.

The knights were illuminated by the light.

All I could hear was the clanging sound.

They fell to the ground one after another, turning into white bones wrapped in armor.

Only the great knight, he seemed to be able to resist the dazzling light shining through the yellow sand, the corpse aura on his body continued to gather and disperse, suddenly, he looked at the place where Chen Fan was hiding: "Wait for the next time the moon comes up...... I'll kill you...... Outsiders ......"

With that, the knight also fell to the ground, turning into a pile of white bones.

(End of chapter)