"Necessary tips! Before activating the TH-5 biochemical weapon, please close the protective door of the central control room, or should you close it first and then choose to activate it? A sound similar to the synthesis sound of a machine suddenly came when Chen Ye clicked to activate the TH-type biochemical weapon.

In this extremely tense moment, what Chen Ye looked forward to most was to close the protective door of the central laboratory, but he never found a way to close it. That's why he thought about activating the sleeping bio-weapon of the same type, hoping that there would be a protracted battle between the two, so as to buy him time to find the bio-weapon.

But now, with the door of the control room closed, there is time to find the bioweapon even without activating the same type of bioweapon. But in fact, the biochemical weapon of the same model was gradually activated at the same time as the door of the control room was slowly lowered, which gave Chen Ye another guarantee.

Time is sometimes like a very strange thing, when people desperately need it, it is not there. And when people don't need it too urgently, it just increases. As if looking at Chen Ye slowly falling from the door of the central control room at this time, he suddenly felt that time was too much.

Battles between TH-type mutant creatures definitely require a process, and this process will not end anytime soon. And it will take a certain amount of time for the victor after the battle to break through the door of the central control room. The two were superimposed, and Chen Ye expected him to have a minute at most to find the biochemical weapon in Bailey's mouth.

However, as soon as Chen Ye entered the central control room, his eyes were locked on a camouflage supply box, which was likely to be the location of biological and chemical weapons. As soon as he stepped into the central control room, the TH-type biochemical weapon reached the door of the central control room. He knew that if he had made a slight move at that time, he would have been distracted by the TH-type bioweapon attracted by the sound of the siren, and there would be no suspense about the outcome of his instant killing.

And now, the TH-type biochemical weapon has left the central control room, and Chen Ye naturally has the opportunity to open the supply box of the biological and chemical weapons. He didn't let the expected minute get any slackened. Quickly make your way to the crate and enter the code Bailey said.

Bite! The password is being verified, and the reading bar is .......

Although the progress of the reading strip on the palm-sized LCD screen on the biochemical weapon supply box was very fast, Chen Ye still felt that it was too slow. The scene displayed on the surveillance screen couldn't help but make him hurry, because he was shocked to see that the 'angel' that had just been activated was already lying in the corridor, the huge blood-colored hole in his chest was shocking, and the protracted battle between the same model was still so sharp.

And the TH-type biochemical weapon that can kill the alien fighting beast in one breath is quickly sweeping towards the central control room in the monitoring screen, and the surprising speed makes people only see a huge black shadow that flickers in the monitoring screen.

Bite! The code is entered correctly, and the CBS is successfully opened.

Bang!

The loud crash sounded almost simultaneously with the synthesized sound diffusing from the LCD screen. Quickly raising his head, Chen Ye immediately saw that the protective door of the central control room was recessed inward, and a crack of wide size on the side of his body also appeared terrifyingly. However, the TH-type biochemical weapon that caused the protective door of the central control room did not appear in the crack of the torn door.

Chen Ye naturally knew why the TH type did not appear in the crack of the torn door, because he had already seen the slowly retreating TH type biochemical weapon on the surveillance screen, and the backward action was no different from the action when it was preparing to sprint on the platform, which was a precursor to its sprint.

A mouthful of foam slid down his throat involuntarily, and Chen Ye, who was staring at the surveillance screen, came to his senses, and quickly took out the M4 automatic rifle engraved with camouflage blue patterns from the biological weapons supply box, and then pulled down the grab safety, and the silencer mouth quickly moved into the crack of the torn door, and his index finger was pressed on the trigger, ready to fire at any time. Its form also slowly moved sideways to the center of the door while aiming.

"Warning! Warn! The protective door of the central control room is seriously damaged, is the emergency escape channel activated? ”

The flashing red siren light and the warning sound from the supercomputer mastermind suddenly appeared one by one at the moment when the gun was aimed at the crack in the door in the center, although Chen Ye's heart was slightly touched by the emergency escape channel in the alarm, but he also understood that even if the emergency escape channel was activated, it was impossible to escape the pursuit of the TH-type biochemical weapon. The most important thing is that he can't wait for the moment when the emergency escape passage is fully opened, let alone escape from the emergency escape channel. If you want to escape from Ascension, you must first deal with the TH-type biochemical weapon.

"Are you here?" Looking at the black shadow flashing through the crack in the door, Chen Ye took a deep breath of air with a slight smell of blood, tried his best to suppress the fear in his heart, and muttered in his heart: "With a gun, there is a brother, and with a brother, it is not a person who is fighting, not a person who is fighting!" ”

Roar! Roar!

The TH-type biochemical weapon seems to be a bloodthirsty wail because of the sight of human prey in the crack of the door, the sound seems to be provocative, and it seems to show the excitement in the heart.

"! Uncle! ”

Chen Ye immediately let out a roar, and at the same time, his left index finger had already pulled the trigger with a quick flick.

Bang! 100！

The gunshots rang out, and the pale blue flames flashed in front of the silencer, and the bullets that burst out of the chamber tore through the air with a blue tail flame, pulling a blue trail through the crack of the door and the muzzle of the gun, and then quickly swept into the body of the TH-type biochemical weapon.

Bang! Bang!

The strong defense of the TH-type biochemical weapon had to make Chen Ye pull the trigger a few points faster, and even the biochemical weapon could only barely break the defense, bringing out a red injury number of 100 points, not to mention the weapons of other levels in the game.

It only took twenty seconds for a bullet with a magazine of 35 rounds to be fired by Chen Ye. At this time, there was still a quarter of the blood bar on the top of the head of the TH-type biochemical weapon, and the most serious thing was that the TH-type biochemical weapon had already sprinted to the control and protection door.

Bang!

A loud bang came, and the protective door of the central control room burst open, and then a huge figure in Chen Ye's pupils quickly expanded.

200！

Another violent impact sounded, and Chen Ye was also pressed under the TH-type biochemical weapon after the impact ended, and the number of red injuries protruding above his head made him secretly frightened, and he was almost killed in seconds. However, now his situation is no different from killing in seconds and not killing in seconds, the TH biochemical weapon is pressing on his body, and the huge mouth covered with fangs has quickly fallen without giving him time to react.

However, just when the fanged giant mouth was two centimeters away from Chen Ye's neck, he only heard a 'poof' sound piercing the flesh and blood suddenly sounded, and then the top of Chen Ye's head also suddenly burst out of the word [piercing], followed by another 'poof' sound.

His gaze quickly moved back, and he stood in the protective door of the central control room and looked in. I saw that on the back of the TH-type biochemical weapon lying on his stomach, a sharp blade stained with blood flashed out, and then quickly retracted with a 'poof' sound, and the blood in the wound immediately gushed out. It was in these three 'poof' sounds that a quarter of the remaining qi and blood on the top of the head of the TH-type biochemical weapon was suddenly drained out.