A faint red light came out from inside, which was both beautiful and throbbing.

This...

It's rows of rubies!

it!

Ruby veins?

"There's a ruby vein here!"

Li Yun didn't care about the stench, the perfect body brought by the super soldier serum could perfectly immune to all malignant germs and viruses.

Including a large degree of resistance to nuclear radiation -

After getting close to the 'ruby vein', Li Yun realized that this was not the real ruby, reflecting the light under the faint light of the flashlight.

Why are there so many rubies here!

"See, this is my latest discovery, this ruby vein, which has been sealed up and put now... I thought it was unbelievable that something so important was hastily placed outside the cabinet door in the basement. ”

At this time, a trace of fanaticism and greed flashed in Zhang Ji's eyes, and that expression Li Yun had just seen.

That's when playing Glory of Kings gives away heads.

Lin Xiaotian and Ling Yue were very calm, and the feelings in their eyes were neither greedy nor fanatical, and some were only full of curiosity.

Why are ruby veins occurring here?

Moreover, although Li Yun does not have much knowledge of gemstones, he can also see that the rubies in this cave... The color is very, very, very pure.

It can be said that it is the finest ruby, and after polishing, each one can make aunts, sisters and sisters fanatical.

The perfect ruby vein!

"It was the most incredible thing I've ever experienced today. Looking at the ruby in front of him, Li Yun also sighed with emotion, sounding like his usual mood when facing a large amount of wealth.

And Zhang Ji also smiled, in the face of such a large gem vein, no one would be calm.

However, Ling Yue said...

"Lao Li, you are curious about the environment here, according to the reason, it is impossible to produce gems in the environment of Tianhai, there is no such low-temperature and high-pressure environment, but there are ruby veins here, and the color is very good. Ling Yue patted Li Yun on the shoulder, and then said, "It's just that this is not the most important thing, the point is that the things in this vein, the bacterial environment here, and other things here." ”

What other bacterial environment could there be?

At this time, Zhang Ji spoke up and took out a sign.

Li Yun also faintly recognized the words on it...

Unit 731!

The most ferocious unit of the Japanese army that invaded China was a group of people who used bacterial experiments and virus experiments to lose their hearts.

Not one of them!

"It's incredible, this was once the headquarters of the Japanese Unit 731 test site, but after the war ended, it was converted into a school, and this vein was rediscovered... Here, we're actually afraid of some unknown virus, or unknown bacteria or something, so I need an assistant to analyze the environment. ”

Well... In fact, in this case, if Li Yun came in person, he would definitely let Dongfang Yue explore the way, or directly let Miss 2B mass-produce robots.

It's too old and backward.

Li Yun pondered for a moment and said directly.

"Actually, I think it's best to use an intelligent robot..."

But unexpectedly, this Zhang Ji shook his head: "The robot is not good, I have tried, the maid machine model produced by Science and Technology Star, I bought it as a wife... Well, this is a digression, in short, once the mechanical equipment is deep, it will be short-circuited and malfunctioning, and now she is still in it and has not come out. ”

After mentioning that his wife was kneeling inside, this Zhang Ji's mood began to calm down a little...

And Li Yun frowned.

As soon as the machine enters, it will hang the lottery?

Does this mean that the Mark series of Warframes is useless?

Immediately, Li Yun's eyes rolled, and he gave an order to the table tennis nanobot in his pocket, separated one of them, and then blew it in.

The command given is that if [Paralyzed] or [Death] is returned, a red signal will be received, and then the table tennis nanobot group will turn red, and if [Survive], it will be displayed in blue.

With the speed of the nanoworms, it will soon be possible to know if there is really nothing in it.

At this time, Zhang Ji also began to be busy with his own affairs.

Begin to take out the instrument and check the air index.

Well, very badly, so to speak.

"Mr. Li, if you have biological technology, help me observe the microbes in the surrounding air, there are computer equipment. ”

When I turned around, Nima had all the computers in it.

This preparation is indeed sufficient.

And Li Yun didn't say much, just quietly verified the air index here through simple experiments.

However, after checking it, I found out that here...

Surprisingly clean!

The clean one makes people a little scared.

"The nitrogen is about 78 percent, the oxygen content is very low, about 11 percent, and the rest is location gas... And there is not the slightest presence of germs or microorganisms in the air. ”

"That's right, that's why I asked the biologist to take a look, the air quality here is very strange, there are no microorganisms and germs, I have never seen such an air environment. Then Zhang Ji paused, and then said: "However, this kind of air environment can make the robot equipment stop, don't you think it's strange?"

It's really weird...

"Since there is no problem, then let's go in for yourself, why be so suspicious, there is no sense of adventure at all. "The easiest thing is Ling Yue, eating gum and tapping rubies at the same time.

Well, if you can pick it up, it would be nice to sell it for money.

It's a pity that she didn't have a miner shovel...

And after seeing the ruby passive, Zhang Ji also said with some sensitivity: "We said okay, those who see it have a share, I will divide seventy percent of this vein, and the remaining thirty percent will be shared by the three of you." ”

Ling Yue also shrugged his shoulders and stopped moving the ruby, but it was also shaky.

And Li Yun squinted his eyes, looking at this step...

But after staring at it for a while, I didn't look at it anymore.

Because the nano cluster ping-pong ball is shining with blue light.

This also means that, in the depths, nanobots can still operate.

Enough is enough!

And Li Yun was also at this time, nodded and said.

"Since there are no harmful gases in the air, maybe we can go in with gas masks?"

Then Zhang Ji was also happy, but it was covered up in an instant.

"That's... There's no way, since you say you're going, then I'll have to go in with you. ”