"It must have been caused by the sand blown by the wind." Luo Wanning squatted down, grabbed a handful of sand, and said in his hand.

The sand is significantly smaller and lighter than normal sand, and only needs a breeze to blow it up.

Luo Wanning took out some fairy dew elixir and fed it to Chongming Bird, and the rest of the road could only rely on themselves.

"Shadow, what's that place up ahead?" As he walked, a ruined wall suddenly appeared in the distance, and Luo Wanning asked.

Compared with the newcomers of Luo Wanning and Ye Jing, the existence of Cangying is particularly important.

"It should be the Ancient City of Xuanming, an ancient city that disappeared a long time ago." The Shadow replied.

A few people came to this ruined ancient city, and at this time, the red lotus mark on Luo Wanning and Ye Jing's wrists suddenly flickered, which meant that Qin Zhen might be nearby.

"The area of this Xuanming Ancient City is not small, let's take a look separately." Luo Wanning proposed.

"Okay, then I'll go to the other side, and I'll come back here in half an hour if I find anything." As he spoke, Ye Jing walked to the other side.

"Looking at these pillars, the carved patterns on them are still very clear, and you can vaguely see the glory of this city in the surroundings, but I don't know what happened to the ancient city of Xuanming. It's become like this. ”

Cangying shook his head and said: "I don't know, it is said that the Xuanming Ancient City disappeared overnight, according to legend, it was they who offended a big force, which became what it is now, the Xuanming Ancient City produces all kinds of gemstones, and the love of the female cultivators is reached, and there is a unique ore for the first time, and the Xuanming Ancient City will be so prosperous, also because of the existence of this ore." ”

Speaking of this, Luo Wanning understood that the puppet was not guilty, and he was guilty, and he thought that this was the reason why the Xuanming Ancient City became what it is now.

"But the strange thing is that since the disappearance of the Xuanming Ancient City, that rare ore has also disappeared, and it can't be said to have disappeared, but this kind of ore has always been unique to the Xuanming Ancient City, and the collection method is only clear to them, and now all the people who know this secret have all died, and naturally no one can collect that kind of ore."

Hearing this, Luo Wanning couldn't help but sigh a little, whether this was worth the loss.

The ancient city had been explored by many people before them, and all the valuable things had been swept away, but they weren't here to pick up the slack.

Luo Wanning couldn't help frowning as he looked at the flickering red lotus mark on his wrist.

It stands to reason that the frequency of the red lotus mark flickering so frequently that Qin Zhen should be around here, but as far as the eye can see here, there is nothing but the ruins and broken walls.

Suddenly, there was a rumbling sound in the distance, and Luo Wanning was attracted by the sound.

Coming to the place where the sound came from, Ye Jing also rushed over and asked, "What happened?" ”

There is a bottomless black hole in the center of the Xuanming Ancient City, and with the passage of time, the entrance of the cave is still expanding, and it is believed that it will not be long before the entire Xuanming Ancient City ruins will be swallowed.

At this time, the red lotus mark on the wrists of the two also flashed rapidly.

Luo Wanning and Ye Jing glanced at each other, and then looked at the bottomless hole, and a thought arose in their hearts, they didn't have to find this person.

Although they thought so, the two jumped without hesitation.

The bodies of the two continued to decline, and I don't know how long it took, and finally landed.

Luo Wanning's body smashed on a soft thing, and then the sound of the air sounded Ye Jing's terrible scream.

Hearing the voice, Luo Wanning hurriedly got up to see if Ye Jing had been smashed.

In front of them was a huge and luxurious underground palace, with tall benefactors, and the walls were inlaid with all sorts of gems the size of goose eggs.

These gems are all carefully selected and polished to the same size, such a large amount of money, I think only the ancient city of Xuanming, which is rich in all kinds of gemstones, can do it.

"These gems are so natural to the walls that it took a lot of thought to think about it."

Ye Jing walked to a wall and reached out to try to buckle one of the gems off, but failed, and the gems seemed to merge with the wall.

"The people of Xuanming Ancient City want to like luxurious things, and use gems to inlay them into the walls, which is like ......."

Cangying's words came to an abrupt end, and he took a few steps forward excitedly to the wall.

Luo Wanning thought that he was also interested in the gems on the wall, but he didn't want him to directly ignore the various gems on the wall, and put his hand on the wall, his eyes full of excitement.

"Master, can we take this whole wall with us?" Cangying's tone was agitated and a little incoherent.

Seeing this, Luo Wanning realized something, Cangying had said before that there was a unique ore in the Xuanming Ancient City, could it be that the people of the Xuanming Ancient City also used that kind of ore when they built this dungeon?

It didn't take long for him to get his idea.

"The ore owned by the Xuanming Ancient City is called the Star Stone, which is named after the five-pointed star pattern on it, the quality of the Star Stone itself is very light, but it is very strong, and adding it to the magic weapon or magic robe can reduce the weight and make the magic weapon and the magic robe stronger."

In general, the Star Stone is a sought-after auxiliary ore, especially among female monks.

The vestment made of star stone exudes the luster of stars all over the body, and it is even more gorgeous in the night light.

Luo Wanning came to the side of the wall, stretched out his hand to sweep the dust off the wall, revealing the appearance below, and sure enough, he could see the clear star lines.

"Originally, I thought these were inlaid randomly, and there was no pattern at all."

However, after sweeping away the original dust, you will find that these gems are set in the very center of a star pattern, which is very regular.

"Taking these things away now is likely to cause the entire underground palace to collapse completely, and it's not too late to collect them when you leave."

"That's what the master said."

Although he said so, Cangying's eyes looked at the Star Stone with a look of reluctance, which showed that he really loved the Star Stone.

Under the prompting of the Red Lotus Mark, several people walked towards the depths of the underground palace, and the more they walked inside, the more shocked their expressions became.

The gem-encrusted star stone walls before were luxurious enough, but I didn't want to think that it was just a drop in the bucket.

"I'm afraid that this entire dungeon is made of star stones, and there are still traces of human activity here, it seems that there should be a group of people who lived here for a long time after the disappearance of the Xuanming Ancient City, and then chose to leave for some reason."