The screen is short, only a second.

At this moment, Jiang He's figure faintly became blurred, and finally disappeared. In the room, there was no one in the room, nothing could be seen, and the river was completely absent at that moment. Disappear for exactly a second, and a second later, his figure reappeared.

"Sure enough!"

Jiang He's heart was excited.

These days, his extra dark aperture time is used to verify the data.

For example: the popularization of light in the dark aperture, the theoretical effect of light absorption in the dark aperture, the shielding properties of the light in the dark aperture, whether the light in the dark aperture really exists, whether the light in the dark aperture disappears or shows a black tint, and the ...... in the dark aperture

All sorts of experiments like that.

Jiang He has conducted an unknown number of experiments, and he guessed this step, which is also an epoch-making and important discovery of the dark aperture - stealth!

He was invisible.

Yes, stealth!

When the dark circle of light moved, when that force enveloped himself, absorbing only the light from himself, he became invisible. Because he shields his own light, the light will not go out, nor will it reach anyone's eyes, and it will naturally become invisible!

Stealth!

This is an absolute terrifying ability!

What's more, the stealth here in the river is not as simple as light. The function of the dark aperture is now not only light, but also temperature! This also means that when Jiang He is invisible, the surveillance camera can't see him at all, and even the infrared scan can't scan!

That's just the good side, though.

The bad part......

Jiang He sadly found that he was still a 12-second man!

Can you do it in 12 seconds? Even if it's a pop, there's not enough time to undress! What's more, he's going to go in and save someone? And bring it out?

"12 seconds ......"

Jiang He recalled the pattern he saw when the security guard took him to familiarize himself with the environment today, and the map distribution of the experimental area was actually a very distinct nine-square grid terrain.

――――――

Primary residential area, office area, experimental area.

High-end residential area, entertainment area, communication area.

Zone A, Zone B, Zone C.

――――――

The current location of the river is a primary residential area. The so-called human experiments are among the three areas of ABC, but no one knows which area it is. There, is the core of the entire experimental base, and it is also the most strict place in the entire experimental base!

No one can get by.

"I'm in the junior residential area right now, the closest human testing area to me, which should be Area A. But even so......"

Jiang He looked at the distance.

12 seconds, not enough!

Straight to the past?

Jiang He frowned, there is security audit at the entrance of Area A, as well as identity verification, monitoring and infrared scanning, and it is impossible for ordinary people to enter it.

"12 seconds ......"

Jiang He pondered for a moment, and suddenly thought of something.

Looking carefully at the situation outside the window, Jiang He's heart moved, under normal circumstances, if you go out of the door, you can't break in for 12 seconds, let alone find time to avoid after entering. But if you jump directly from the window, Jiang He carefully calculates the time!

He's only one area away from Area A!

And, at the speed at which the river is ...... today

If you burst out with all your might, 10 seconds is enough!

Of course, if the dark aperture is shielded, the line of sight and temperature are not there, but the sound and dark energy fluctuations still exist, so the breathing technique must be quiet and run all the time. In this way, you can be unaware of the ghost, and there are two seconds left...... No, it's only a second to go in and find a place.

Jiang He thought in his heart.

He wasted a second of data experimentation, and now it's only 11 seconds!

As for how to get back......

As long as it reaches 12 o'clock, the time of the dark aperture can be refreshed! If he makes good use of it, 12 seconds to rush away today and 12 seconds to rush back tomorrow will be enough!

"Good. ”

Jiang He's eyes showed a fine light.

This plan is feasible. However, if you want to act, you have to wait at least until after 11 p.m. In the evening, go to Area A to find out what is going on.

Jiang He made up his mind in his heart.

――

Next.

The entry of the river is quite smooth.

In the morning, the data was approved, and Jiang He finally got the primary permission and could go to work. He was given an experimental group to study a small project recently, probably to test the level of the river, and even gave him a good position.

The lab is quiet.

Everyone is basically wearing white coats and white masks, and even when it is an experiment, they are very indifferent. Don't open your mouth at all unless it's necessary. Even if you open it, it's simple - take the reagent bottle, start A3, turn off xx, and so on.

The atmosphere is ......

It's inexplicably a little weird.

Jiang He was a little drumming in his heart.

However, the good thing is that he is the first day of entry, and no one cares about him. A chubby section chief also sent him a thick pile of information, "No, this is the information for you, after reading it today, you must enter the experimental post tomorrow." Hehe, since the above values you so much, let me see if you have the ability. ”

"Huh?"

Jiang He raised his eyebrows.

"Hmph. ”

The fat section chief sneered and turned to leave.

What the heck?

The rivers and rivers are a little inexplicable, and after thinking about it, they laughed and laughed, did this thing think that he was here to replace him? Sure enough, where there are people, there are rivers and lakes.

Jiang He shook his head and looked carefully at what had been sent to him.

This is a simple set of experimental data.

The general content is an experiment about the combination of dark energy and fierce beasts, give you a fierce beast corpse, you have to be able to make the best match for his dark energy, the matching degree is from 0% to 100%, only to make more than 60% of the matching degree, it is the basic content of the complete experiment.

At present, the progress of the experiment has only reached 41%.

In other words, the corpse of the fierce beast provided by the laboratory today, the degree of dark energy fusion is so low?

Jiang He's heart is awe-inspiring.

You know, if it is an ordinary black rat beast corpse, it is estimated that any scientific researcher can complete it, because this low-level fierce beast ** is too weak, and the dark energy can be easily penetrated and easily matched, but it can make so many scientific researchers helpless......

What kind of corpse exactly is provided by the experimental base?

Jiang He was slightly shocked in his heart.

However, even if curiosity prevailed in his heart, he did not ask. He hasn't found out the specific situation yet, so he can't act rashly, and he will wait until the evening to find out the situation. So, Jiang He simply sat on the chair with Erlang's legs crossed and watched for a day.

The day passed quickly.

Night.

In front of the window, Jiang He had already changed his clothes and silently waited for that moment to come. 23:57:58...... 23:58：59，...... 23:59:48, action!

Now is the time!

"Brush!"

The figure of the river burst out.

"Hum—"

Dark Aperture, Activate!

Breathing - Quiet, Run!

A cold glint flashed in his eyes, and in 1 second, Jiang He jumped downstairs, and his figure disappeared in an instant, completely losing his trace. Under the simultaneous effect of the Dark Aperture Black Breath Technique, even the sound of the wind could not be heard. That's why he learns to be quiet, and when the dark circle of light opens, he's the king of the darkness!

2 seconds, 3 seconds, 4 seconds......

10 seconds!

"It's here!"

Jiang He's heart was excited.

The plan went even better than expected!

Ten seconds, he saw the gate of Area A, the two guards at the door couldn't see him at all, this operation was perfect, but just as Jiang He was about to rush over, a huge figure suddenly appeared, standing at the door, and his cold eyes swept here.

Jiang He's originally sprinting figure suddenly stopped, and came to a sharp brake.

"Damn it!"

Jiang He's face changed slightly.

Taking advantage of the stealth, he hurriedly turned around and hid around the corner next to him.

"Huh?"

A rough voice sounded, and a cold gaze swept from here. The huge figure looked at it carefully several times, and after making sure that there was no problem, it left.

And around the corner, Jiang He was covered in cold sweat and almost left.

Damn it!

Liquid!

He couldn't have imagined that among the guards at the door, there was actually a liquid cultivator guarding him! What about the pit father? His breathing technique had indeed reached the perfect realm, and ordinary people couldn't sense his trace at all, not even in a gaseous state! But the liquid cultivator ......

The gap is too big!

Can't hide it at all!

If Jiang He hadn't flashed urgently just now, and was sensed by that liquid cultivator, he wouldn't have known how he would have died! Damn, there was still such a strong person.

"Whew-"

Jiang He looked at the gate where A went in the distance, and was a little unwilling.

Never mind.

We can only think in the long run.

Jiang He shook his head.

Look at the time, just after 12 o'clock, the dark aperture refreshes. He's going to go back incognito, it's too unsafe here. However, I didn't expect that as soon as I turned around, the rivers and rivers were all gone!

Behind.

A figure was standing there, looking at himself coldly!

PS: Be a good boy who keeps chapters, meow~