Hearing Xu Yu's question, Ye Bing was stunned in place.

After a long time, he frowned and asked:

"What Pure Gene Enhancement Solution?"

Xu looked at him for a few seconds, and when he saw that he didn't look like he was pretending, his mood relaxed slightly.

"It's good that you don't know the name. Although you have a lot of secrets, as long as you have nothing to do with the military, I will not care. ”

From his words, Ye Bing heard a little tired.

"You mean, the military calls this Pure Gene Enhancement Liquid?"

Xu Yu didn't nod or shake his head, which was a tacit acquiescence.

Ye Bing was stunned and took out a genetically enhanced injection and gently shook it a few times.

The shell of the injection does not resemble a plastic syringe commonly used in human medicine, but follows the consistent style of the Doomsday Base, using a silver metal shell outer packaging, and the whole body is opaque, only leaving a transparent window in the middle to see the liquid inside.

From the transparent window, it can be seen that as Ye Bing vibrates, the viscous liquid in the syringe also shakes.

But......

Although the physical properties of this gene enhancement solution are somewhat different from other liquids, you can't conclude that it is the purified enhancement liquid just from this point, right?

Objectively speaking, the physical properties of concentrated sulfuric acid are also very similar to this!

Wait a minute.

Could it be that this delusion is using this method to deceive himself?

Thinking of this, Ye Bing's face suddenly darkened.

Xu Yu raised his head lightly, only glanced at him, and understood what he was thinking at this time.

"I didn't lie to you." He explained.

However, for Xu Yu's explanation, Ye Bing didn't take advantage of it at all, but his expression gradually became cold!

See this scenario. Xu Yu was also a little helpless.

However, he also knew that this was the result of his previous temptations, so he had to explain kindly:

"Although I haven't touched the real product of the Pure Gene Enhancement Liquid, I have seen an internal information film."

Ye Bing looked at him suspiciously, but he still didn't speak.

Xu Yu had no choice but to say to himself: "In this expansion film, many prophecies including cataclysm and zombies are recorded. Most of these have already come true. This also includes the genetic enhancement solution you are holding in your hand. ”

"Prophecy ......"

Hearing this, Ye Bing couldn't help but mutter.

"But how did you ......"

He paused, and suddenly realized what he was shouting:

"Wait, could it be that the gene booster I'm holding is exactly the same as the one you saw in that documentary?"

This was the only possibility that Ye Bing could imagine.

Because the liquid inside is not recognizable at all, it is only possible to determine it by the special syringe on the outside.

And sure enough, Xu Yu also nodded directly and said:

"That's right."

Ye Bing was silent all of a sudden.

He didn't doubt how Xu Yu remembered the scene from a long time ago so clearly.

Judging by the fact that the guy easily wrote down the information of hundreds of households in a community. That shouldn't be a problem.

What he really cares about is......

The source of the technology mastered by the military!

If the military can get something exactly like the genetically enhanced injection in his hand, then Ye Bing can be 100% sure that there is definitely another alien technology in this world, even if it is not based on the situation of the base, at least it can produce exchange items through some method!

If everything turned out to be as he expected, then there was a reasonable explanation for the strange behavior of the vajra he saw on the road when he fled to the safe zone earlier!

However, this brings more confusion.

If the military and Ye Bing also have a base. They should have a greater thirst for hunting zombies.

After all, before the Second Cataclysm, the main source of energy was to recover the corpses of zombies. If Ye Bing is the upper echelon of the military. It is estimated that wave after wave of troops will be sent out to sweep away the zombies. In this way, the result of fighting is definitely a lot of money, and upgrading the base is a matter of minutes.

However, instead of doing so, the military kept a low profile like a turtle with a shrunken head, and could not see the shadow of them sweeping away the zombies at all.

Ye Bing didn't think they were stupid. Even if there are three or four Conservatives in the top echelons of the military, plus five or six brains squeezed by the door. Most people should always be sane.

In this case, there must be a reason why they made such a move.

What do you want......

Could it be that the difference is in the base?

At this moment, Ye Bing wanted to ask Xu Yu carefully for details. But I couldn't get the words out of my mouth.

He knew that Xu Yu was a smart man. If you want to find out his secret, you must inevitably exchange your secret.

But at this stage, Ye Bing still didn't plan to tell anyone about the Doomsday Base.

Although he has already shown some of his feet, although smart people will guess something.

But before Ye Bing personally confirmed it, they could only guess at best.

Since it is just speculation, if someone wants to do it, they must consider the risk of the bamboo basket being empty.

Therefore, until the absolute safety of the Doom Base cannot be ensured, he will never admit the existence of the Doom Base, let alone treat people to the base.

Thinking like this, he had to cut off the idea of asking for information from Xu Yu.

The other side.

When Ye Bing's brain was thinking quickly, Xu Yu was also not idle.

He was leisurely observing Ye Bing's expression, like a seasoned hunter and a patient catcher.

Long before he told him about the expansion, he expected that Ye Bing would definitely be very interested.

And judging from Ye Bing's series of changes in expression after that, they were all in line with Xu Yu's expectations.

Therefore, he was not in a hurry at all, just waiting for Ye Bing to "throw himself into the net".

In fact, he had no ill will towards Ye Bing. The purpose of guiding the direction of the progress of the topic is only to satisfy the ** of gathering intelligence.

He is a person who is inherently insecure.

No matter when and where you go, make sure that you are safe again and again to feel at ease.

In addition, he didn't plan to empty the white wolf again this time, but to conduct a fair and just "secret exchange", and in general, there is no question of who takes advantage of whom.

The reason why Xu Yu is so confident is also because he believes that the exchange of information is beneficial to both parties.

However, what he never expected was that Ye Bing's hesitant expression only lasted for a few seconds before he fully recovered!

"There are only 10 injections here, and I plan to distribute them first to women, children, sick people and men over 40 years of age, to strengthen their physique so that they can train with young men in the defense forces." (To be continued.) )