"ah?!"

Hearing what Sun Datou said, Lan Qingling was immediately frightened and shouted at him dissatisfied: "Uncle Datou, don't always scare me!

"I didn't scare you!"

Sun Datou said this, and then raised his hand to the sky above his head: "Here, those things are about to fly towards us."

Lan Qingling hurriedly looked up and saw the white mist floating in the air, hovering and slowly sinking.

"Ah! What should I do? What should I do? I, I don't want to become an old woman!"

Seeing this scene, Lan Qingling was so frightened that her face turned pale and she hid behind Su Yuan and shivered.

"Um... Xiaoling, don't get excited, that red light is still there, and those fog balls won't be able to do anything to us for a while."

Su Yuan hurriedly said to Lan Qingling.

Because Su Yuan discovered that the red light formed by the talisman Hua Canghai burned before was still suspended in the air, temporarily resisting the erosion of the white mist.

However, the brightness of the red light has obviously weakened a lot, apparently canceling each other out with those fog masses.

"Before the red light goes out, we must quickly find a way to get out of here!"

At this time, Yu Baiying suddenly said this.

Su Yuan immediately asked her: "What should Mr. Hua do?"

"Mr. Hua has been sucked into the cave! Now his fate is uncertain. If we just enter the cave to look for him, we are very likely to encounter unknown dangers, or even the entire army will be annihilated!"

Yu Baiying said this, and then said: "The top priority is to evacuate this place first, and then find a way to find Mr. Hua!"

Su Yuan also felt that what Yu Baiying said was reasonable, so he asked Sun Datou: "Uncle Sun, do you have any way to evacuate here first?"

"Well..."

Sun Datou looked around and said: "It is impossible to climb up and leave the sinkhole because there are fog clouds along the way. Now we can only find another way out at the bottom of the sinkhole."

"There is no other way out at the bottom of this sinkhole!"

Su Yuan frowned and said this.

Although Su Yuan's "clairvoyance" has inexplicably lost its effect here, his cultivation has reached the state of "seeing gods and not breaking down", and his eyesight is far beyond that of ordinary people. Even if it is dark night, it does not have much impact on his eyesight.

Impact.

Because of this, Su Yuan had already taken a rough look at the bottom of the huge sinkhole.

Then he discovered that although the bottom of the sinkhole was not small, it was shaped like the bottom of a bowl. It was surrounded by steep mountain walls. Apart from the wild plants and vines that covered the sinkhole, there was no other way out.

"There is really no other way out from the bottom of this sinkhole. Now we are in big trouble!"

Sun Datou had also walked around the bottom of the sinkhole a few times before and had a general understanding of the environment here.

"Oh, isn't it true that there is no way to go to heaven and no way to go to the earth? Then what should we do?"

Lan Qingling became even more anxious and scared after hearing this.

But Yu Baiying suddenly said: "We are not without a way out!"

"Sister Baiying, have you found a new way out?"

Hearing what Yu Baiying said, Lan Qingling immediately asked her excitedly.

"Sorry, I didn't find a new way out..."

Yu Baiying replied like this, and then pointed to the big black hole on the ground: "That big hole may be our only way out!"

"Uh...Sister Bai Ying, didn't you just say that the cave is dangerous? Why has it become a way out now?"

Lan Qingling asked Yu Baiying puzzledly.

"I thought there was danger in the big hole before, but it was just a personal guess! In fact, we have no idea what is going on in the big hole."

Yu Baiying explained this, and then said: "The situation is critical now, and we can't afford to waste time. There is no other way out at the bottom of the sinkhole. The only way out is this big hole in front of us..."

"It would be great if we could detect the situation inside the big hole!"

Su Yuan said this, his "clairvoyance" has lost its effect here, and he is powerless if he wants to understand the situation in the cave.

Lan Qingling beside him suddenly said: "I suddenly thought of a way to detect the situation in the big hole!"

"Oh? Xiaoling, what can you do?"

Su Yuan was stunned and asked Lan Qingling curiously.

"etc…"

Lan Qingling said something, and then she opened the small satchel she had been carrying with her and took out a "little bird" that looked very delicate in shape.

This "little bird" looks about the same size as a pigeon egg, but it has a metallic luster, like some kind of machine.

"Xiao Ling, what is this?"

Su Yuan looked at the "little bird" and asked Lan Qingling curiously.

"This is a Hummingbird unmanned reconnaissance drone that was designed and drawn by me personally, and then manufactured by Dr. Ma, the machine manufacturing genius in our department."

Lan Qingling immediately explained this.

"Well, it turns out this is a drone!"

Su Yuan suddenly realized that this was the first time he had seen such a small and exquisite drone.

Lan Qingling said to Su Yuan quite proudly: "Brother, although this thing looks small, its function is very powerful!"

"Really?"

Su Yuan asked Lan Qingling curiously: "How powerful is this drone?"

"This Hummingbird drone is equipped with the highest-definition camera today, the most advanced aerodynamic drive system, and a laser infrared life detector, etc. Anyway, this thing is most suitable for reconnaissance!"

Lan Qingling introduced it again.

"Since there is such a good thing, let's quickly use it to detect the situation in the big hole!"

Su Yuan immediately said this to Lan Qingling.

Lan Qingling nodded, then fiddled with the Hummingbird drone with her nimble fingers.

Buzz!

The Hummingbird drone made a subtle buzzing sound, spread its wings, and slowly rose up in Lan Qingling's palm.

Lan Qingling took out her tablet computer from her small shoulder bag. After turning it on, she slid her hands and fingers on it skillfully.

Soon, the Hummingbird drone suspended in the air vibrated its wings and flew straight towards the large hole not far away.

After flying above the large hole, the Hummingbird drone maintained a very stable attitude and slowly sank into the hole.

In a few seconds, the Hummingbird drone disappeared into the big black hole.

Seeing this scene, Su Yuan, Yu Baiying and Sun Datou all felt anxious...

Because everyone still knows nothing about the situation inside the big hole. Although the Hummingbird drone has flown in, there is no movement. What is going on?

Lan Qingling was not nervous, and she continued some operations on the tablet computer.

Soon, a dynamic image appeared on the tablet!
Chapter completed!