After eating and drinking, Mo Wuxian packed the remaining wolves for Xiao Renfeng, and then continued to move forward.

This time, they walked far, far away, and Mo Wuxian forgot how far it was.

At that moment, a city appeared in his mind, and the sky was already dark.

He flew over quickly with Xiao Renfeng, and when he came to a close place, Xiao Renfeng was shocked and shouted: "What a beautiful ruined city!"

What appeared in front of them was a ruined city. The city is about 20,000 square meters, and the perimeter is all made of mud and sand, but after years of wind and sand erosion, it is now full of holes and has collapsed in many places.

The buildings inside are even more peculiar, they are actually built up one by one, each rock is smooth like a mirror, at this time, the sunlight is reflected on it, and suddenly shoots out a series of colorful lights, and it looks dizzy.

These stone chambers are no more than ten meters long, and they are located in groups of three or five.

"It must have taken countless years to make this city!" Mo Wuxian sighed.

Xiao Renfeng nodded and said, "It seems to be very quiet, I don't know if there are ghosts and monsters!"

Mo Wuxian smiled: "Let's go in and have a look, maybe there are still our own people inside!"

The earth city was quiet, and at a glance, there seemed to be no trace of people.

The sky suddenly swept into the sky, and then the sunset shone in, and the whole earth city drew a dreamlike color.

Mo Wuxian stared into the distance, his senses were infinitely magnified, and his telekinesis was covered in a carpet.

Suddenly, he spotted a person, who turned out to be a member of the Sword Pavilion!

He quickly came to the front of the room, and his brow furrowed.

Around the house, the ground was full of potholes, apparently the result of repeated battles.

As soon as he appeared, a head stuck out of it and looked through the window, and his eyes were full of horror.

Seeing that it was an acquaintance, this person immediately shouted: "Come in quickly, quickly!"

His tone was very eager, and Mo Wuxian walked in without hesitation, and saw the situation inside.

In this room, there are actually eight mounds, and the smell of rotting corpses is coming out.

"Just the two of you?" the boy asked.

Mo Wuxian nodded, pointed to the mound and asked, "What's going on?"

The young man glanced outside and said, "This is our companions, those from the Heavenly Dragon Pavilion, the Qingfeng Pavilion, and our Sword Pavilion are all dead!"

Mo Wuxian panicked for a while and asked, "Have you seen Qinghe?"

The young man shook his head and said, "Qinghe didn't see it, you should hurry up and prepare, there will be a big battle in a while!"

Mo Wuxian finally relaxed, and asked again, "How did they die?"

The young man said: "Light, demon wolf, and terrifying black shadows are all powerful!"

Mo Wuxian sighed, it seems that this desert is really very dangerous.

Suddenly, the sky and the earth went dark, and they had fallen into the peace of the night. At this moment, the smooth stone bricks on all the houses suddenly lit up, and a halo of light illuminated the entire Tucheng, which was amazing.

The nights in the desert are very cold and cold. The desert of the Illusory Heaven Spirit Realm was even more terrifying, and the temperature dropped in an instant, at least minus fifty degrees.

Mo Wuxian has already understood this phenomenon, and with his cultivation, there is no threat at minus fifty degrees at all.

A layer of frost gradually appeared on the ground, and a layer of ice chips crept up on the outside of the house, accompanied by a creaking sound.

The boy shuddered and turned pale.

"Do you have anything to eat?" the boy asked.

Xiao Renfeng threw him a large piece of wolf steak, the young man showed excitement in his eyes, grabbed it, and gnawed frantically, but after a while, a piece of wolf steak disappeared from his mouth. He shook his fingers, recovered a lot of spirit, and said: "There is still an hour, and after an hour, a large number of white light clusters will appear, this thing must not be touched by the body, otherwise it will definitely die!"

Mo Wuxian nodded, it seems that this white light should be the white light in the lake when he obtained the 10,000-year-old warm jade!

He said, "I've seen this white light, how do you resist it?"

The boy shook his head and said, "We don't have to do anything, as long as we are in the stone room, we will be fine." Do you see the glow on the smooth stone of each chamber that stops the white light from entering our chamber!"

Xiao Renfeng said: "According to what you say, we are not in danger!"

The boy shook his head and said, "There is no danger, but there will be dark shadows coming, and they will be aggressive." If the structure of the stone chamber is destroyed, those white lights will float in, and this is how our companion will die!"

Mo Wuxian said: "What is the black shadow?"

The young man shook his head and said: "It's not too clear, it's like a person, but it's not, it's weird anyway, you just need to pay attention to it, this is our last fortress!"

Mo Wuxian said: "You two are in the house, I'll take a look outside!"

After saying that, he pushed open the stone door and walked out, and it was too late for the boy to stop him.

Xiao Renfeng said: "My cousin has a lot of means, don't worry! You are lucky, this time you have saved your life!"

The young man showed a puzzled look, nodded, and shook his head again, perhaps, he was not optimistic about Mo Wuxie!

Mo Wuxian came outside and stood on the top of the stone chamber, looking at the halo of light in all directions, revealing a look of doubt.

This light can make the weird white light frightening?, he hesitated to look at everything in Tucheng.

An hour later, the white light he had been waiting for finally appeared.

I saw that in the originally endless darkness of the desert, suddenly an endless white light cluster lit up in the sky.

Mo Wuxian smiled bitterly, this was the white light in the lake.

It's just that there are no octopuses here, what is their nemesis? He looked at the smooth stone bricks of the stone chamber again, a little unconvinced, this stone brick alone could withstand the white light? There must be something wrong with this.

He thought for a moment, then flew to another stone chamber, and the Ning Bi sword slashed down, and a hole was suddenly cut in the roof of the white halo.

The stone brick was about to fall, but he sucked it in with his Xuan Qi and grabbed it.

According to his observations, the stone was peculiar, smooth enough to see through the internal structure at a glance.

Suddenly, he looked interested, there seemed to be something inside the stone brick. But it doesn't seem to be, and it's a peculiar feeling.

Whatever it was, he always had to study it.

Ning Bi Sword split the stone into four, only to see a drop of silver liquid suddenly flow out.

He looked surprised. He's got it.

I still remember the silver liquid at the bottom of the lake after obtaining the 10,000-year-old warm jade, and at this time, this is that kind of liquid, and he took a lot of it and put it in the jade bottle.

Could it be that this liquid is the one that makes the white light group fearful? He suddenly laughed, maybe this was a good discovery.

Each stone brick contains this liquid inside, which is very rare, but it absorbs sunlight during the day and releases it at night.

He made an instant inference, and finally had a countermeasure to the white light.

He returned to the stone chamber again and took out two pieces of clothing, both of which were silvery-white.

Naturally, this was after he had soaked it in a silvery liquid, which was now only temporarily applied to it.

The two looked at the clothes suspiciously, but he said, "Put on this clothes, even if Bai Guang enters the room, he won't dare to do anything to you!"