"Please calm down. The number of enemies is unknown, their identities are unknown, and their weapons and equipment are unknown. If the instructor goes there alone, will there be any accidents?"
He Chenguang's tone seemed a little serious. Looking at the direction in which the shells were fired, he wished he could go over and support Xiao Yun now.
"Don't you know the strength of the instructor? After we get there, we might still cause trouble."
Song Kaifei rolled his eyes, "Besides, we don't even have a car here, so we won't be able to get there in a short time. We might as well continue to stay here to protect the safety of the staff."
"The pilot is right. Our main task is to protect the safety of those artifact experts. After the artillery bombardment is completed, we can return and continue to consolidate the defense line."
Gong Jian looked at the red blood cells and ordered in a serious tone.
"clear!"
About two thousand meters away, Xiao Yun was running quickly on the sand.
The soft sand surface seemed to be unobstructed under his feet, and his speed did not slow down much.
A few minutes ago, after getting rid of the remaining force of the Blood Dove Mercenary Group, Xiao Yun was about to return when he suddenly heard more intensive artillery fire.
The mantis stalks the cicada and the oriole follows behind. He really didn't expect that the tombs here would attract so many mercenaries who wanted money or even their lives.
However, feeling the dense and regular sound of artillery in front, Xiao Yun always felt that these were not simple mercenaries.
The characteristics of mercenaries are mobility and convenience. Unless they are some big forces stationed in fixed places, they cannot carry large weapons and equipment at all.
Could it be...
Xiao Yun thought of a guess, but deliberately threw it behind him.
No matter who dares to attack them, they are enemies.
Now Dragon Blade and Red Blood Cell have no serial number or identity. No matter who the enemy is, whether they are regular troops or not, they will not show any mercy.
A few minutes later, a large area of rocks appeared in front of Xiao Yun's eyes.
There were more than a dozen gun-toting figures around, patrolling step by step. Judging from their capable steps, it was obvious that they were all ruthless men who had been on the battlefield.
In the center of this area, there were more than a dozen large-caliber artillery installed, and they were firing in turns, causing the ground to tremble slightly.
With just a casual glance, Xiao Yun discovered hundreds of enemies.
And he only had two magazines on him, so even if he fired them all, he wouldn't be able to wipe out all the enemies.
However, Xiao Yun has a better way to deal with this situation.
Thinking of this, Xiao Yun took out a grenade, turned on the safety, waited for two seconds, stood up, and threw it directly.
It is nearly two hundred meters away from the enemy's artillery position.
If it were anyone else, they would not be able to hit the target. After all, the farthest projectile throw distance in the world is a little over one hundred meters.
But in Xiao Yun's eyes, it was almost easy to catch without any difficulty. If he could, he could even throw it further.
The moment Xiao Yun stood up, he was spotted by the patrolling enemies. They all raised their weapons and wanted to shoot at him.
Just then, the grenade exploded.
The dazzling flames and surging shrapnel instantly detonated all the artillery shells, and deafening roars were heard.
When the rolling heat wave was about to sweep over, Xiao Yun quickly lay down behind the sand dune and covered his ears to avoid being temporarily deafened by the blast.
After an unknown amount of time, Xiao Yun stood up and crawled out from under the sand after feeling that the surrounding air was no longer so anxious.
Turning his head and looking at his back, he saw that his clothes were completely charred, and his skin could be faintly scorched.
Xiao Yun smiled bitterly. The damage this time was too great. If it was not dealt with properly, it would definitely be a troublesome matter. After all, burns can easily lead to infection and suppuration.
But there was no time to clean up these things now. After identifying the direction, Xiao Yun turned around and ran towards the sand dune camp.
But before he ran very far, Gong Jian's urgent voice suddenly came from the headset:
"Reporting to the instructor, I just received news that the previous artillery bombardment caused the ground to tremble. The hole dug by the experts was not fixed and has now collapsed."
"Now there are more than a dozen staff trapped inside and contact has been lost. What should we do?"
Xiao Yun pondered for a moment, pressed the headset and said, "What do you say about Tyrannosaurus Rex?"
"Each team sends two soldiers to assist those who clear the cave entrance, while the rest continue to hold on to the defense line and eliminate any enemies that may appear again."
"Just do this and I'll be back soon."
After Xiao Yun finished speaking, regardless of the pain in his back, his speed increased a bit.
About five minutes later, Xiao Yun finally arrived at the excavation site. At this time, Sabretooth Dragon, Zhan Long, Wang Yanbing, and Li Erniu were clearing the entrance of the cave very quickly without any pause.
"How is the situation now?"
Xiao Yun looked at a staff member and said.
"Comrade, please go faster. The entrance to the hole is completely blocked and there is not much air inside. If we delay for a few more minutes, something will happen."
The man was obviously very anxious, but because the entrance to the cave was too narrow, it could not accommodate too many people.
In order to prevent secondary collapse, even mechanical equipment cannot be used, and excavation can only be done manually.
Looking at the hole filled with smoke and dust, Xiao Yun suddenly said: "Use water to dig easier, and at the same time, it can fix the hole and prevent further collapse."
"Yeah, why didn't I think of that!"
The staff member slapped his head and quickly made arrangements.
They have never worked in the desert and do not have much experience. In addition, they are impatient and it is normal for them to be careless.
Soon, boxes of mineral water were poured into the entrance of the cave. The dry and slippery sand solidified instantly, and the surrounding cave walls became stronger. This greatly prevented accidents.
"Wang Yanbing, Li Erniu, you two come out, Sabertooth Dragon, Zhanlong, work harder. The shift will change in five minutes. This way, there will be more room for action and the efficiency will be higher."
"no problem!"
Sabre-toothed dragon and Zhanlong looked at each other, and after Wang Yanbing and the others climbed out of the cave, they used special shovels and started to move quickly.
Five minutes later, Wang Yanbing and Li Erniu worked together to dig out the collapsed hole again.
"Professor He, how are you doing?"
As soon as the hole was dug, the worker couldn't wait to shout inside, looking very anxious.
Xiao Yun stood beside him without speaking. If his guess was correct, Professor He was the old man who had just met him and insisted on following him. He had extremely rich experience in excavating ancient artifacts.
The dozens of staff around him are basically his students.
I just didn't expect that he actually took action himself and went down to the cave entrance. I don't know what kind of spirit he was in.
If you accidentally touch it, Professor He's body will definitely be unable to bear it at his age.
"Professor He, Professor, Lao Zhang, Lao Li, can you hear me?"