"Hmm?" Fang Tiannan suddenly looked at the voice and looked at it. It turned out to be the tower behind it. At this time, Fang Tiannan was the closest cultivator to everyone. The sudden "crying" sound really scared Fang Tiannan.

"Tiannan, be careful..." Tang Yan's voice came immediately.

Suddenly, Fang Tiannan saw it. In this moment, for some reason, the entire tower was slowly rising. As the tower gradually rose, the foundation of the tower had completely exceeded Fang Tiannan's height. The exposed one was a larger piece of black crystal stone below the foundation!

The whole crystal stone is a rectangular piece, and it blends perfectly with the foundation of the tower without any gaps.

At first glance, it looks like the entire tower is fused with this black crystal.

However, if you look closely, Fang Tiannan could find that the black aura was slowly flowing out around this black crystal stone.

"This black aura seems to be the same as the black mist scattered across the outer periphery of the entire space." A bad feeling suddenly arose in Fang Tiannan's heart.

The next moment, the rise of the tower certainly stopped, but on the ground where Fang Tiannan and his group stood, there was a "crying" sound. Immediately afterwards, some places began to rise for no reason, but some places had no changes!...

Fang Tiannan, including Fang Tiannan, did not actively move his position at the first time. Until, when the cultivator, who was standing with the old man who was relatively simple and dressed in a relatively old manner, began to slowly rise, the old man had no choice but to take a quick step, and turned almost close to the old man's body, allowing himself to stay on the ground.

"Is it the arrival of another crisis?" Fang Tiannan looked at the violent environmental changes in the entire space, and hesitated.

Generally speaking, the place where everyone stood, like the place where the tower was located, had a lot of black crystals. These black crystals were big and small. Although they had not been discovered for the time being, they were even larger than the black crystals under the tower. However, in terms of shape, there were some differences!

Some present cuboids, some are cubes, and some are an elliptical plane. The lower it goes, the thicker it becomes,...

What made Fang Tiannan particularly puzzled was that the ultimate height of these black crystals that suddenly emerged from the ground was also different.

The only thing that is more consistent is that every black crystal is emitting a faint black mist...

"No, these fogs, like the black fog scattered around, will have an impact on the movement of the star power in our bodies." The white-bearded old man from Qingshui Sect said, while making a quick decision to cross over, avoiding the influence of the black crystals around him.

"But there are too many black crystals." The man among the middle-aged Taoist couples said in a low voice, "There are more than ten pieces now. If a few more pieces appear later, will the entire space be occupied by these black crystals?"

At that time, not to mention that these black crystals are gradually emitting black mist, even if it is now, it will pause. As the black mist that has already evaporated gradually spread, Fang Tiannan and his group will be unavoidable.

After all, the entire space is really not big!

Especially when there was still endless black mist surging around, the space left for Fang Tiannan and his group was too small.

"Is the energy in our bodies bound to be bound again?" The fat old man's eyes flashed.

"That's better than direct death." The old woman's expression became much calmer.

"I just don't know if these black crystals that suddenly appeared will have a few more pieces..." The man among the middle-aged Taoist couple thought, "If there were more, we wouldn't even have a place to stand,..."

"This situation is really not good..." The old man standing with the fat old man muttered, "It seems that these black fog spread very quickly. Even if there are no new black crystals, we may not be able to hold on for much time."...

Just as everyone was expressing their opinions and constantly speculating, Fang Tiannan suddenly noticed that there seemed to be no black mist spreading above these black crystal stones. All the aura seemed to be scattering out.

There was a vague guess that only by standing above these black crystals could you have the chance to survive.

This feeling came very mysterious. Fang Tiannan had no basis at all. He just suddenly flashed in his mind and became uncontrollable and could not stop it.

"Daierta, you guys, come here quickly..." Fang Tiannan shouted to the three girls.

So, while the black fog continued to spread, the three girls of Daierta came to Fang Tiannan very quickly. Tang Yan and Caidie naturally would not go against Fang Tiannan's intention at this time. This is also the reason why Fang Tiannan only called Daierta's name.

What Fang Tiannan did not expect was that the two old men from Qingshui Sect seemed to have quietly taken steps after hearing Fang Tiannan's words and came to Fang Tiannan's side.

"My friend Fang, have you made any special discovery?" the old man with white beard asked with some anticipation.

"It's not easy to say for specific things." Fang Tiannan didn't care about the arrival of the two. At this time, Fang Tiannan was undoubtedly the closest cultivator to the tower. The rest, such as middle-aged Taoist couples and six other cultivators, were relatively far away from the tower. "If these black fog continue to spread, I think we can try to stand on the black crystal...."

"Above the crystal?" The old man with white beard was stunned when he heard this.

However, as the white-bearded old man looked around at the black crystals and the black mist that kept escaping from the black crystals, almost all spreading towards the surroundings, his eyes lit up.

"It's indeed a good idea!" The old man with white beard said with admiration...

However, just as Fang Tiannan and the old man with the white beard discussed the next countermeasures and discovered some clues, suddenly, the entire surrounding space changed drastically again. Unlike the previous ones, many black crystals emerged from the ground, this time, it was completely the black fog around, and the black fog emitted from the black crystals, and finally came into contact with each other!

It was like a drop of water, entering the boiling oil and water, and there was a "crackling" sound.

In the eyes of Fang Tiannan and others, the black mist radiating from the black crystal stone was undoubtedly the same as the black mist shrouded around. However, when the two blended together, they had a violent reaction. The sounds seemed to be a riot in the ears of Fang Tiannan and others.

Especially what surprised Fang Tiannan was that these black fogs that had been shrouded around suddenly spread out rapidly at this time, following the path of the black fog that evaporated from the black crystal stone.

For a time, the space where Fang Tiannan and others stood was in danger.

It seems like a lonely boat in the sea, always in danger of being swallowed by black fog...

"Let's go to the black crystal." Fang Tiannan made a quick decision and explained to the three girls of Daierta beside him. Moreover, as an example, Fang Tiannan was also the first cultivator to climb the black crystal.

The white-bearded old man from Qingshui Sect followed Fang Tiannan's pace.

Soon, a total of six people arrived on the black crystal in the blink of an eye.

"It's okay, it's okay..." Fang Tiannan looked at the three women beside him and said, "The area of ​​this black crystal is quite large."

At least, Fang Tiannan and the other two stood on the black crystal, and they would not appear crowded.

The two old men from Qingshui Sect were standing on another black crystal stone close to Fang Tiannan and the other four.

Fang Tiannan gently rubbed the surface of the black crystal with his feet slightly, and felt that no special breath was spreading out, but instead he seemed to be standing on a hard ground.

It was not until this time that Fang Tiannan noticed that almost followed the movements of the few of them, most of the other cultivators successfully climbed onto the black crystal beside them. Only one of the two young cultivators around the old woman actually had half of her body left outside the black crystal beside this time!

And countless black mists quickly covered half of the cultivator's body.

A scream of "Ah!"

It seemed as if it was in the surging black fog, without any movement, it disappeared instantly...

At the same time, when all the space above the corresponding black crystals were completely stood by black fog, each black crystal suddenly trembled. It seemed that on the surface of each black crystal, a trace of black fog suddenly stopped spreading outward, and instead, there was a sudden process of retrieving!

In a blink of an eye, all the black mist disappeared again.

And every black crystal shiny and suddenly rose up again... (To be continued...)
Chapter completed!