"Hello sir!" Seeing the military rank on Ye Feng's certificate clearly, the soldier gave him a military salute straight.

Ye Feng smiled, also returned a military salute, and then put away his documents and left, with a faint smile on his face.

Indeed, the document that Li Lao prepared for him had a relatively high military rank, reaching the rank of major. Ordinary soldiers, if they want to climb to this position, not only need a long time, but also need to have a certain opportunity, otherwise don't even think about it.

"Has the cave been dug out, and what is the situation now?" After Ye Feng found Li Minjie, he pulled him and himself to walk in the direction of the cave, and at the same time asked about the latest news.

"It's been dug up, and a team of soldiers has been sent into the cave, but I feel like they're going to be very dangerous. Li Minjie nodded and told Ye Feng the specific situation.

"Did you make any bad discoveries?" Hearing Li Minjie say this, Ye Feng's brows furrowed deeply. 'Is there something terrible in the cave?'

"I don't know why, but from inside the cave, there is a steady stream of dark and cold air, which makes people shudder. Li Minjie nodded and replied very seriously.

"Otherwise, let's not get involved, let's go back, our mission is done anyway. In Li Minjie's heart, he was very reluctant for Ye Feng to take risks, so he wanted to persuade Ye Feng to go back with him.

"Brother, why don't you go back first, if I don't go in and have a look, I won't feel comfortable. This mysterious cave deeply attracted Ye Feng, if Ye Feng didn't go in to have a look, he wouldn't be at ease at all.

"Well, you know, be careful. Since Ye Feng was unwilling to go back, Li Minjie no longer insisted, and could only tell Ye Feng to be careful.

Outside the cave, there are naturally people in charge of guarding, and the contents of this cave are too precious to cause any trouble.

"Comrade, I want to go in and have a look, let me go. Ye Feng showed his documents to the other party and said his request.

"Sir, it's very dangerous here, there's no order from above, we don't care about it! The other party did not let Ye Feng go because he was a major, but persuaded him to go back quickly.

"It's okay, if something doesn't go right, I'll come out right away. Ye Feng didn't waste time with them, and while answering, he quickly entered the cave, very fast.

Before a few people guarding the cave could react, Ye Feng had already entered the cave, and his astonishing speed shocked everyone.

Seeing Ye Feng enter the cave, Li Minjie shook his head helplessly, and then turned around and left .......

After entering the cave, Ye Feng obviously felt that it was much colder inside, so he subconsciously tightened his collar.

Moreover, the passage of the cave is obviously downward, and it seems that the other end of the cave leads to the bottom of the earth, perhaps this is an underground base.

After walking for a while, the passage gradually became wider, and at the same time, in front of him, a hall appeared, and on all sides of the hall, several passages appeared.

Ye Feng scanned around with his clairvoyant eyes, and after not gaining anything, he chose a passage on the far left and walked in.

The passage was also getting wider and wider, and at this moment, a lying soldier appeared in front of him.

Ye Feng's face was shocked, and he hurriedly stepped forward to take a look. Only then did I realize that all of them had been shot by hidden weapons and were no longer breathing.

Indeed, Ye Feng can be cured of any disease, but the premise is that he is not dead. But these people are dead, and there is no way for him to revive them.

In order to make it easier for the people outside to find them, Ye Feng decided to leave them alone, and after letting the people outside find out that something was wrong, they came in here and brought their bodies back.

Looking at the injuries of these people, Ye Feng's face showed a solemn expression.

These people could not have been assassinated by others, so they most likely were killed by the agency.

After getting this conclusion, Ye Feng hurriedly opened his perspective eye, now is not the time to save spiritual value, if he steps on the mechanism because of saving spiritual value, it will be a little more than worth the loss.

As Ye Feng opened his perspective eye, he found a lot of mechanisms, and some of them were still chain mechanisms, which were very deadly.

With the clairvoyant eye, Ye Feng was naturally able to easily avoid the mechanism, but the speed of his progress was a little slower.

"Whew!" After walking for a long distance, Ye Feng finally walked to the end of the passage, and in front of him was a very large secret room, which contained some very strange real machines.

Ye Feng scanned it with his clairvoyant eyes, and after finding that there was no danger, he cautiously entered the secret room, wanting to see what these were for.

Rumble!

But before he could step into the secret room, a very large steel beast appeared in front of him, which seemed to be a machine.

Ye Feng didn't understand what he belonged to, so for the time being, he named it Ji Qì Man, no, it should be Ji Qì Beast.

It's no wonder that those foreigners only took a part of the genes, and it turned out that the more powerful the gene secret room, the more powerful the machine and beast guarded it was. If you want to get the genes, you must first defeat the machine qì beast.

Because these foreigners couldn't defeat these powerful machine beasts, they naturally only took some relatively weak genes, and prepared to use these genes to create gene warriors before dealing with these machine beasts.

The abacus was quite loud, but unfortunately because of Ye Feng's appearance, there was no chance.

The machine beast was really not polite at all, and before Ye Feng could act, this thing took the lead in attacking Ye Feng.

"I'll go. Seeing that the speed and strength of this cargo were very terrifying, Ye Feng scolded secretly and quickly dodged the other party's attack.

If he fights with the other party for strength and speed, Ye Feng is not the opponent of the other party at all. And the other party is made of steel, so I don't know if the pain is good or not.

Therefore, Ye Feng had to think of another way to stop the operation of the machine.

In the process of dodging, Ye Feng decisively opened the perspective eye, wanting to see if there was any mechanism that could turn off this machine.

But the result disappointed Ye Feng, the other party can be said to have no flaws at all, and it can be said that it is very difficult to defeat the other party.

'What the hell should I do, how can I defeat it?' Ye Feng dodged while revealing a sad face.

And the machine beast seemed to never know how to be tired, desperately chasing after Ye Feng, throwing punch after punch, smashing the ground out of cracks one after another.