Lu Ming smiled, it was undeniable, it was not uncommon for such a thing to happen in the last days, it was just a very ordinary thing.

The difference is only that such a price can not be obtained in accordance with the corresponding value, and how much value there is, how much tolerance will be given, and there is such a rule before the end of the world breaks out, and the end times are just to let this rule go, and become more rigid and unscrupulous.

"Someone's coming."

Without waiting for Yan Zhengfeng to continue to react, Zhao Yi suddenly approached his side, looking vigilant, and a touch of ice flashed at the door of the room.

Hearing this, Yan Zhengfeng was instantly alert, but Lu Ming was still very relaxed and turned his gaze to the door.

Immediately, a man in a white research coat appeared in the doorway.

The man was a little chubby, but not short, with a sign on the front of his clothes indicating his identity, and his face looked very young.

'Lab 1, Director Deng Ai. ’

Although the light in the room was a little dim, they still noticed the small writing on the man's chest ID card, and their hearts were all wary.

"The Doctor asked me to take you there." Deng Ai stepped forward and looked at Yan Zhengfeng as he spoke.

Although it was conveyed, there was an undoubted order in his tone, Yan Zhengfeng and Zhao Yi glanced at each other, and they were a little undecided.

Since they entered the institute, they have not received any restrictions, but their movements have always been clearly mastered by others, including the petri dishes in front of them, which these people can let them see.

Such a confidential thing was actually put outside like this, without the slightest hiding, you must know that if these messages are leaked, I don't know how many survivors will be snooping.

This also shows that the people in this institute don't take them seriously at all.

"Okay, let's go with you."

After a little hesitation, Yan Zhengfeng still did not refuse Deng Ai's invitation, after all, they were in their current territory, and he didn't want to cause any conflict before the other party turned his face.

Moreover, he also has a lot of questions about the survivors of this institute, and since the other party invited him to come over, maybe things will take a turn for the better.

……

……

Following Deng Ai, the group of three shuttled all the way, passing through several long corridors and pipelines, and Yan Zhengfeng finally knew what the pipes outside were for.

The inside of the research institute is very large, and what they have seen before, including now, is only a few corners, and as they go deeper and deeper, the doubts in Yan Zhengfeng's heart are getting deeper and deeper.

There was a huge research institute, and all the places were exactly the same, as if carved out of a mold, but what puzzled him was that after walking for such a long time, he had not seen a single survivor, as if there were only a few of them in the entire research institute.

At least when you are at the door, you can still meet some soldiers guarding the door, but after you actually come in, there is not even a patrol, do you think that no one can break in, or is the entire research institute under surveillance?

"Here we are."

Just as he was thinking about what was going on, Deng Ai suddenly stopped, and the two of them stopped, finding themselves in front of a metal door that looked like the rest of the world.

Deng Ai stepped forward, and as soon as he stretched out his hand, the metal door opened by itself, and then Deng Ai turned his body to the side and made a gesture to Yan Zhengfeng and Zhao Yi to invite in.

With one hand in his pocket, Yan Zhengfeng quietly grasped the dagger in his pocket and walked in as usual.

It was a laboratory, filled with cold scientific instruments, and a middle-aged man who looked quite old was hunched over and stood in front of him, as if he was studying something.

On the right side of the room, there is a marching bed, surrounded by several cabinets, forming a very simple bedroom, and at the head of the bed in the simple bedroom, there are several open books.

Yan Zhengfeng walked to the middle-aged man's side, did not speak, and watched the man's face seriously stitch together some unknown things.

As if he didn't notice him, or didn't have time to deal with it, the middle-aged man didn't have any reaction and defense, and still focused all his attention on the test in his hand, which made Yan Zhengfeng a little unclear about his intentions.

Perhaps because of the angle, Yan Zhengfeng's gaze naturally fell on the identity card on the man's chest, which was a very delicate identity card, which looked very expensive to make, with several pale gold fonts engraved on it.

'Huaren Institute of Biology, Director, Dr. R'

The font on the identity card made Yan Zhengfeng slightly surprised, Dr. R, director......

The middle-aged man in front of him had a high probability of being the head of this underground research institute, and this person was standing in front of him, defenseless.

Perhaps, this is a chance to get out safely, and take Dr. R out, and he can figure out a lot of things he wants to know.

Hesitating in his heart, Yan Zhengfeng's palm unconsciously stretched out of his pocket, holding a sharp dagger, and then the dagger pressed against Dr. R's skin and landed on the blood vessels in his throat.

"Don't move."

Yan Zhengfeng opened his mouth slightly, but it was Dr. R who was 'kidnapped' by himself in front of him who made the sound.

His throat rolled slightly, Yan Zhengfeng swallowed a mouthful of saliva, he could feel a feeling of extreme danger, and his intuition told him that if he did it now, then he would definitely die.

"Put away your weapon, it's useless to him."

Dr. R didn't even raise his head, and continued to move in his hand intently, such an indifferent reaction made Yan Zhengfeng feel uncertain, but in the end he obediently put down the dagger.

It was Lu Ming beside Dr. R who prompted him to steer, and at this time, Lu Ming's expression was focused, and he seemed to be very interested in Dr. R's experiment, and the order to put away his weapon was also a reminder given to him by Lu Ming.

Lu Ming would never harm him, at least before that, Lu Ming had saved him several times.

Putting the dagger back in his pocket, Yan Zhengfeng complained a little in his heart, since he entered here, he felt extremely weird, as if from beginning to end, he didn't take the initiative, and he was always led by the nose.

He didn't even understand the strength and purpose of the other party, this feeling made him very passive and a little unhappy, like fish on a chopping board, to be slaughtered.

"Aren't you going to tell me what's going on here?"

Speechlessly complained about Lu Ming, Yan Zhengfeng pulled Zhao Yi to wait beside him, as if he sensed that the atmosphere was wrong, and Zhao Yi's eyes were gradually covered with a faint ice blue color.