When the forbidden card fell on the ground and was still flowing in blood, stained with black and red blood, Liang Li motioned to Henna to take a few steps back, because she had already seen Song Xiaoshuang's gesture and understood that he would immediately take a strong force to demolish the high-grade cement wall, and open a large hole in the cement wall that could be passed through to bypass the thick alloy security door, this is not the first time Song Xiaoshuang has done this!

Seeing Song Xiaoshuang walking quickly to the gray-white cement wall on the side of the alloy door, and slamming his hands into fists against the hard cement wall a meter away, Liang Li sighed secretly and secretly slandered herself: Song Xiaoshuang is a strange person, this kind of strange method can be thought of, this is how he did it that day

didn't allow Liang Li to think about it, Song Xiaoshuang's demolition of the cement wall and the choking cement dust had interrupted Liang Li's thoughts, only to see that the cement dust from the demolition of the cement wall in the passage had submerged Song Xiaoshuang's figure.

The black girl Henna couldn't stand the increasingly choking dust in her nose, and involuntarily took a few steps back to the passage behind her again, her big and attentive eyes stared at Song Xiaoshuang's looming figure in the smoke and dust, and the dull sound of the harsh cement block coming down from the wall kept ringing in her ears, Henna turned her head to look at Liang Li in confusion, wanting this wizard woman to explain what he was doing? Just get Liang Li's waiting look

Almost at the same time, the area of the key laboratory, located deep underground, was filled with black and red flashing alarm lights flashing silently, and the terrible and cold voice of a mechanical female voice in English was repeatedly sounding.

"Researchers who have not left the laboratory at the first time and whose danger level exceeds the alert level and are judged to be unsuitable for human survival should wear full protective clothing."

"Damn the computer, it's too late to put on a full protective suit now, you know to be an afterthought!"

A short-haired white brown woman in a dirty, wide light blue researcher's overalls limped out of the corner of the cement passage, raised her middle finger at the surveillance probe on the wall of the passage, and whispered in English, releasing the extreme panic and dissatisfaction in her heart.

"Teresa, if you don't want to die, just find your own vaccine injection, I think you'll find it, isn't there still three hours left before the attack? It's just too late! ”

Zheng Hailing, who was wearing a light yellow work uniform of the United Nations medical institution, spoke English in an unusually calm tone, and walked out of the corner of the passage with an AK74 assault rifle in one hand.

The gunshot wound wound on her left thigh had already stopped bleeding on its own, and the coagulated black and red blood stains looked particularly dazzling on the light yellow work pants, with Zheng Hailing's gradually clear expression that looked full of murderous aura under the wall light, at least the white ladies who were called Teresa thought so, the evil sect of Zhentamad, where did this woman come from such a heavy killing breath?

Teresa couldn't understand it, her thigh was hit by a bullet bullet in her thigh, and she opened her thigh muscle and the bullet is still embedded in the muscle, why did she just start to see Zheng Hailing's leg bleeding in the elevator car, when did she stop bleeding? And I didn't use any medical equipment, bandages, gauze or other emergency items.

Teresa had the idea of studying Zheng Hailing in detail, but she could only think about it, she probably didn't live for more than three hours, and her life had entered the countdown, just because Zheng Hailing deliberately destroyed the container containing the black S-class virus!

Teresa, who looked sad, was caught off guard, and Zheng Hailing were all contaminated with the black S-class virus, this unnamed laboratory-prepared airborne virulent virus, which has the terrifying lethality of rapidly depleting human metabolic activity within three hours, leading to irreversible death, human beings after being invaded by this virus, before dying, the whole body will swell up like a balloon that has been blown up, and finally after a certain period of time, it will dry up like a dry corpse, which is terrifying to think about.

It is precisely because Zheng Hailing is so bold that he is not afraid of death that the black S-class virus quickly spreads through the air and occupies the entire key laboratory area, although the intelligent brain extension timely predicted and issued an alarm, so that more than a dozen researchers escaped from the key laboratory a moment before the virus spread to the entire laboratory area, closed all contact with the outside world in the key laboratory, terminated all experimental processes, and destroyed all kinds of experimental samples and various small animals available for experiments, thousands of mice, reptiles, amphibians, Even primates are killed in a controlled way that has been prepared long ago under the prediction of the brain, and then sealed or directly destroyed, so as not to have the possibility of the spread of the black S-class virus.

However, there are still a considerable number of researchers trapped in the key laboratory and can't get out, if they don't want to be infected by the virulent virus, they can only wear full protective clothing through the virus-contaminated area and hide in a special safety hut, but the backup power supply inside the key laboratory can be used for 48 hours, and after 48 hours, the power supply in the safe house will not continue to provide the necessary oxygen and water supply, and they can only suffocate if they continue to stay in the safe house. Exposure to the air full of black S-class viruses is always inevitable death.

However, in the face of the sudden accidental leakage of the virus, even the researchers who have practiced from time to time have escaped from the key laboratory if they are fast enough and clever enough to brainstorm, and although the time to wear full protective clothing does not seem to be much, it cannot catch up with the extremely rapid transmission of the virus through airborne transmission.

Teresa is not a staff member of the key laboratory, when she feels that there is no hope, and even the researchers who did not have time to run out with malicious speculation, were invaded by the invisible virus without even wearing the full protective suit, and even if the virus is infected with the full protective suit, the safe house will not be opened, because the micro electronic equipment on the full protective suit will retrieve the physical condition of the user wearing the protective suit in time, and in the case of the overall data link, the brain will not give instructions to open the safe house.

It was when Teresa heard the mechanical female voice broadcast with a cold tone in Zhi Brain, she became extremely angry, feeling that this Tamad's computer was slapping her in the face, and she didn't know where the computer room where the Zhi Brain extension was stored, and even if she knew, she couldn't get in.

Now that the key laboratory has become a mess, why hasn't this damn special guard shown up and killed the female evil star Zheng Hailing in the back? Thinking of this, Teresa couldn't help but raise her middle finger to the monitoring probe and looked at it with disdain, in her opinion, what special guards must be in the monitoring room or the smart brain extension computer room, she could see her disdainful and provocative expression, and the speed of appearing to deal with Zheng Hailing in the back.

Unexpectedly, Zheng Hailing behind her seemed to guess what she was thinking, and said in a cold tone that she didn't expect others to come to save her, and pointed out a clear way for her, that is, it is possible that she will not die if she gets the vaccine injection of the black S-class virus.

Hearing Zheng Hailing say this, Teresa plucked up her courage, limped a few steps on her two legs, walked to Zheng Hailing's side and was almost next to Zheng Hailing, Teresa grabbed the short brown hair on the top of her head with her fingers, looked at Zheng Hailing, who was carrying an assault rifle in her hand with a cold expression, and roared in English in a low voice that was almost roaring: "It's all your good work, where can I find a vaccine injection?" The computer files of the Key Laboratory have retrieved the black S-class virus vaccine injection, but how do I know where, I am not a staff member of the Key Laboratory, even if I find the vaccine injection and stick it in my body, I may die faster! ”

Zheng Hailing watched Teresa almost roar and speak, her expression did not have the slightest sense of disobedience under the black and red flashing alarm lights.

The meaning of Teresa's roaring words Zheng Hailing is clear, Zheng Hailing thinks that Teresa is indeed not lying, she is not a staff member of the Key Laboratory, it can be seen from Teresa's strangeness to the area to which the Key Laboratory belongs along the way, but so what, if it weren't for Teresa's cooperation, and it was not easy to limp and walk because of this, Zheng Hailing would have asked her to see the Virgin Mary!

Nearly twenty minutes ago, Zheng Hailing forced Teresa into the elevator car leading to the key laboratory, and after an exchange of fire with the gun-armed guards of the base who rushed to hear the news, Zheng Hailing's left thigh was hit by a bullet and bled profusely, but fortunately, Teresa pressed her palm on the elevator palm print retrieval device, closed the elevator alloy door, and the elevator seemed to run smoothly deep underground.

But only a few seconds later, the speed of the elevator car gradually slowed down, and finally stopped completely, standing with her back against the alloy wall of the car, Zheng Hailing, who was trying to contract her thigh muscles and slow down the continued loss of blood, raised a pair of apricot eyes to stare at Teresa, who looked pale and powerless, revealing a frightened expression, shook the barrel of the assault rifle in her hand, and clearly explained Teresa, who was wearing a wide light blue researcher overalls, why did the elevator stop?

"I Teresa swear, I don't know what's going on, I've never taken this elevator, you forced me just now, I just pressed my palm on the palm print recognition device, and really started the elevator, but I didn't expect it to stop again"

Seeing Zheng Hailing shaking the assault rifle, the barrel of the gun was aimed at him intentionally or unintentionally, and feeling the increasingly strong killing aura on Zheng Hailing's body, the white European girl with short brown hair spoke English with a frightened face, and eagerly explained that the elevator stop had nothing to do with her.

it! Carelessly, the research staff of this base are all wearing the same work clothes, and there is no obvious difference, it seems that this Teresa is not of much value, she does not belong to the staff of the key laboratory!

Zheng Hailing secretly scolded herself, the arm carrying the gun shook a little, Teresa beside her obviously felt Zheng Hailing's strong killing intent, and roared in English: "Don't, please, I have a certain study of the history of the mechanical development of the Russians, this old-fashioned elevator structure I know, we can go out along the elevator shaft, it's the puppy who deceives people!" ”

Seeing Teresa pointing to a certain place in the alloy siding of the car overhead while talking, the strange light in Zheng Hailing's eyes flashed, turned off the safety of the assault rifle, walked to Teresa's side, glanced at Teresa with a relieved expression and put her fingers on her chest and panted, her body jumped up all of a sudden, and hit the seemingly thick and irremovable alloy siding on the top of the car with a fist!