Undead

As soon as Ning Yu left, the experimental hall instantly went dark, and only a few emergency lights remained dimly on.

It seems that Ning Yu took energy factors into consideration when designing this laboratory. Si Nan looked around, thinking about possible current loops, and suddenly caught a glimpse of Dr. Zheng walking towards the corner, picking up the pistol that Ning Yu had thrown away before.

He walked back, not daring to look at Sinan, he lowered his head and tried to aim the gun at the stainless steel chain in Sinan's hand.

"..." Si Nan asked, "What are you doing?"

Ning Yu didn't take the gun with him when he left. Based on his IQ, he shouldn't have forgotten it, but he was sure that Dr. Zheng would not dare to break the handcuffs for Sinan, otherwise the first thing Sinan would do after getting out of trouble would be to take Zheng The doctor strangled him to death.

"Dr. Ning Yu showed me his preliminary research results on the vaccine," Dr. Zheng said in a low voice while pulling the chain in a strange way: "He told me that he needs your serum to realize this set of instructions about the evolution of the virus to obtain the vaccine." ... plan, I advise him to tell you directly and get your cooperation..."

Doctor Zheng clumsily pushed and loaded the cartridge, and said, "But he refused, saying that you must have known you had antibodies when you were bitten for the first time, but you never said so, so he has no doubts about whether you are willing to donate blood." Very doubtful... And he said, you must trust Team Zhou more than him, and Team Zhou is stubborn and wants to find the government. They have sent countless distress signals with the communication base station, but the government has never appeared, so you will definitely Die at sea before finding a government that doesn't exist, and then the only hope of developing a vaccine will be cut off..."

Simon repeated again: "What are you doing?"

Dr. Zheng was sweating profusely, gritted his teeth and said, "Don't move, wait until I break the handcuffs!"

Sinan said coldly: "You will break my hand before you break the chain." As he spoke, he gritted his teeth and struggled, the veins on the back of his left hand popped out, and the fine steel chain made an overwhelmed creaking sound!

Dr. Zheng was dumbfounded as if seeing a monster.After a few long seconds, only one sound was heard—click!

The armrest of the recliner suddenly broke, and half of it flew out on the spot!

Sinan's left wrist was hung with a chain and the other half of the handrail, his wrist was torn and bloody.But he licked off the blood indifferently, and took the gun from the dumbfounded Dr. Zheng, boom!boom!boom!Four shots were fired, and all hands and feet were free.

"you you you……"

"What," Sinan said indifferently, throwing the empty gun away: "There's no need to explain."

Dr. Zheng stood on the spot with his head bowed, heaved a long sigh, his voice was so soft that no one could hear it except himself: "...I'm sorry."

To his surprise, a voice came from not far away: "It's okay."

Dr. Zheng raised his head suddenly, and saw Si Nan walking to the test bench, casually opening Ning Yu's notes and flipping through them, without raising his head, he said, "No need to explain, I forgive you, but I will never trust you again. That's it. .”

Si Nan put Ning Yu's notebook in his pocket, rummaged around on the test bench, and finally found what he was looking for in the wastebasket - a sparkling ruby ​​earring.

For a moment, Sinan didn't know whether to lament Ning Yu's intelligence or Ning Yu's arrogance. He pressed the locator, put on the earrings, and looked around, trying to find something valuable to take away.

However, Sinan's knowledge of biochemistry was limited, and after a cursory inspection, he felt that everything was very valuable.Reagents, powders, various utensils, and even a few sheets of paper with pictures and words on them all hide fleeting inspirations and clues, and it is difficult to distinguish which ones are more important.

——As Ning Yu himself said, he is a murderer, but he is indeed a murderer with terrifying wisdom.

Sinan frowned, and suddenly there was a vibration in his ear - the locator received a signal!

·

The sharp alarm came from the ground, became dull and unclear, and echoed over and over again in the underground base.The guards rushed to organize their equipment, rushed to the ground, and stepped through the corridor in disorder. No one noticed Yan Hao and Guo Weixiang in the shadows at the corner.

Yan Hao gestured, pointed to his earrings, and then pointed somewhere in front of him.

Guo Weixiang nodded silently, and understood what he meant—the locator had received a signal, and Sinan was not far away.

The footsteps of the guards gradually faded away. Yan Hao and Guo Weixiang looked at each other in a tacit understanding. At the same time, they stepped out of the corner of the corridor and rushed forward against the base of the wall.

The equipment on their bodies weighed more than [-] kilograms, but their footsteps were so light that they could barely make a sound.Passing through several corridors, the vibration of the locator became more and more obvious, and finally at the end of the long underground passage, there was a slight sound: "Beep——"

Under the dim light of the emergency lights, a dark alloy door was hidden in the shadows, and it was almost invisible if you didn't pay attention.

Yan Hao knocked on the door lightly, with three long and two short pauses between each sound.

In an instant, Sinan's voice came from inside the door: "Zhou Rong!"

"..." Yan Hao covered his face under Guo Weixiang's sympathetic gaze, wanting to cry without tears: "It's me, Yan Hao."

Simon: "..."

"who!"

"Don't move, raise your hand!"

The guard suddenly roared at the end of the corridor, and Yan Hao was very surprised: "No way? Why am I so obsessed?" He said to Guo Weixiang: "Open this door!"

Simon: "No, no, wait!"

Yan Hao raised his gun and fired, and several guards dispersed to avoid them at the same time, and they were instantly on fire!

Guo Weixiang looked for the door lock everywhere, but the alloy door seemed to be inlaid in bricks and stones, with smooth and tight edges around it. Only a fingerprint-controlled opening key was installed on the wall next to the door frame.At this time, the situation is urgent, and it is impossible to find someone who matches the fingerprint to open the lock. Guo Weixiang quickly took out the grenade from the tactical backpack, and shouted: "Sinan! Back off!"

Simon: "No! Don't destroy this door! Listen to me..."

boom!

Bricks and stones splashed, dust flew up, and the entire experimental hall shook violently, and the joint between the alloy door panel and the wall was blasted into a gap half the width of a person.

Si Nan rubbed the center of his brows helplessly, and had no choice but to push Dr. Zheng out of the gap, and then he also got out of the door, only to hear Guo Weixiang's loud voice asking in astonishment, "Doctor Zheng? Why are you here?"

Dr. Zheng: "It's my fault, I..."

Si Nan said decisively: "Don't ask! He was kidnapped!"

Several bullets hit the wall, splashing scorching fire in the darkness.Yan Hao quickly leaned forward and dunked a bunch of bullets, and shouted: "Hurry up! There is a super alert outside, the base is surrounded by zombies!"

Guo Weixiang pushed Sinan and Dr. Zheng into the bunker, rushed forward against the rain of bullets, and joined the battle group with a miniature submachine gun.With his fire support, Yan Hao's pressure suddenly eased, and several guards at the other end of the corridor were immediately defeated and ran out one after another.

Guo Weixiang ran after him.

"Wait! Xiangzi!" Suddenly, Yan Hao caught a glimpse of the guards running into the next corridor, turned around and tapped the button on the wall, and then threw something in the direction of the corridor, rolling along the ground.

Yan Hao didn't even think about it, and flew straight up: "Be careful!"

With a loud bang, Guo Weixiang was thrown to the ground by Yan Hao!

At the same time, the thing stopped rolling and stopped a few meters in front of Guo Weixiang.

Grenade? !

In an instant, Guo Weixiang's heartbeat was almost still, and there was only one feeling in his consciousness - Yan Hao was protecting him under his body.

The next second, the grenade began to leak: "呵呵..."

"Damn it!" Yan Hao coughed and cursed, "Tear gas!"

I don't know if this earthen tear gas bomb was made by Ning Yu's vicious gadget of the five elements. The yellow-green gas spewed out instantly, and the darkness quickly filled the entire aisle.Yan Hao and Guo Weixiang, who were closest, were the first to bear the brunt. They were sprayed all over their faces with irritating gas, and they couldn't even stand up on the spot.

Si Nan covered his mouth and nose tightly, and rushed to the end of the corridor at the speed of a cheetah, but it was too late, and he only heard in front of him - bang!

That was the loud sound of metal clashing, the heavy fence fell from the sky, and landed firmly against the tip of Sinan's nose, sealing off the long corridor!

The guard retreated quickly on the other side of the fence, and Sinan subconsciously reached for the gun, but found nothing - he had no weapon.

"Give me the gun!" he yelled, but when he turned his head he knew it was impossible.

Yan Hao and Guo Weixiang are at the very center of the stimulant leak, which has been completely covered in yellow-green, and the gas is still spreading to this side. It only takes a few seconds to see it.

When people are in a hurry, their minds tend to be blank and they cannot think, but there are also people whose minds move faster when they are in an emergency, and Sinan belongs to the latter category.

He put his hand out of the gap in the fence, touched the wall outside, and touched the boxed switch, knowing that it was the electronic terminal that controlled the metal fence.This design is very different from the security measures of domestic research institutes, and it should have been added by Ning Yu when he remodeled the laboratory later; a sense of familiarity passed through Sinan's mind, and he realized that he had seen it before.

——White Eagle Base.

After Ning Yu escaped from the White Eagle Base, she brought some of the design ideas there back to the country, to this secret underground testing ground.

If it is controlled by a circuit, the metal fence will fall after the power is turned on, as long as the power is turned off...

The yellow-green gas floated slowly like a demon, Sinan coughed violently, became dizzy, unable to think any more, gritted his teeth and smashed the boxed switch with his backhand!

Because of the angle of his eyes, he couldn't see the switch, but he was familiar with it countless times since he was a child, so he didn't need to use his eyes to see it at all.At the very moment, Si Nan's fingers pulled out a wire inside the wall with terrifying precision, and it snapped instantly.

It's sizzling!

The lightning crackled and flashed, knocking Sinan backwards and flying out!

With a bang, Si Nan fell to the ground on his back, his pupils dilated rapidly, and his body twitched slightly.

The metal fence hummed helplessly, and slowly opened, and the stimulating gas drifted out immediately.

"Cough, cough, cough..."

In the darkness, a chubby figure stumbled towards him, coughing tears and tears, and fell to his knees beside Sinan, checked his breath and heartbeat, and immediately began artificial respiration and chest compressions.

After a while, Sinan coughed violently, gasped and twitched for a while, and regained his sanity with difficulty.

"No, nothing..." Si Nan supported the ground with trembling hands, propped up his upper body, and blocked Dr. Zheng who was about to come up again: "Don't...don't, speak well, don't move your hands and feet..."

"?" Dr. Zheng obviously didn't get the stalk they were playing with the special forces, and said anxiously: "Are you okay? You know how many volts it is, so you dare to touch it?!"

Si Nan said helplessly, "I'm used to it..."

Ning Yu should not have the conditions to make real tear gas, otherwise the lethality would definitely be much greater than it is now, even if it is so, they will still be messed up.Dr. Zheng lifted Si Nan, who was limp all over, out of the aisle, blocked his mouth and nose, and dragged Yan Hao and Guo Weixiang out respectively, laying them flat on the ground and fanning them vigorously.

A few minutes later, they regained consciousness one after another, each coughing up snot and tears, and Guo Weixiang almost vomited all his bile.

Si Nan briefly explained what had happened, omitting the part about Dr. Zheng spraying him with ether, focusing on the progress of Ning Yu's experiment and his speculation about his serum.Guo Weixiang finally vomited, wiped his mouth and sat on the ground exhausted, and cursed angrily after listening: "This mental illness is simply..."

"His laboratory is very critical and stores a lot of precious information. That's why I told you not to use violent means to break into the door." Sinan stood up while leaning on the wall, and stretched his ankles: "But it's too late now, how many of his The precision instruments are all broken, go back and prepare to be beaten by Zhou Rong."

Guo Weixiang: "..."

Yan Haoping was lying on the ground unable to move, looking at the dark ceiling above his head, he ordered weakly: "Very well, we must take Ning Yu with us when we retreat. Also, from now on, we will protect Sinan, what kind of heartbeat play such as touching the electric switch with empty hands... You are not allowed to play anymore, what should I do if I become Thunderbolt Beibei, I count on you to save the world."

This was originally exciting news, but when Ning Yu's smoky tear gas bomb was thrown at him, everyone was so excited that they almost lost the strength to speak.

Sinan supported the wall and walked through the corridor to the laboratory to collect all the materials and documents he could bring.The others rested on the spot for a few minutes, and when Sinan came back, they all stood up shaking, packed their guns and were ready to go.

"Ning Yu must still be on this floor. Let's go find him, take him away, and go up to join the others." Yan Hao stomped his numb feet and said, "Captain and the others should fight against the zombies on the outside, and we will try to catch him." Live in Chen Yajing, and then go to support them. Do you have any objections?"

No one objected, Guo Weixiang suddenly said thoughtfully: "Team flower."

Yan Hao: "..."

"I didn't even know you loved me so much, you thought it was a grenade, and you threw yourself over to protect me..." Guo Weixiang was so moved that he wiped his nose and came up to hug Yan Hao: "Woooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo You are so kind, I really..."

Yan Hao's face turned pale: "Go away! You can talk, but don't move!"

·

A group of people walked towards the intricate deep space of the underground layer. At the same time, at the ground entrance above their heads, a jeep suddenly stopped behind the bushes.

Zhou Rong put a gun against the back of Wan Biao's head and got out of the car. Not far away, a nanny car came speeding up and stopped in front of the building. Then two of his men lifted Chen Yajing's wheelchair off, and one of them stood guard outside. , another person pushed her hurriedly inside.

Zhou Rong said softly: "If you dare to speak out, you will die, you know?"

Wan Biao stared at the front, nodded, and then raised his breath suddenly: "..."

Before he could make a sound, Zhou Rong had already sensed the expansion of his chest cavity that was about to shout, strangled him with his backhand, and then knocked him unconscious with the butt of a gun.

"Toast, don't eat fine wine," Zhou Rong said coldly, and slowly put Wan Biao down in the bushes with his blood streaming down his face.

Chen Yajing had already been pushed into the building, Zhou Rong thought for a while, then bowed and sneaked forward, like a hunting tiger, silently walked around behind the guard, and slashed with a knife!

The guard didn't understand what was going on, and passed out on the spot.

Zhou Rong carried him down carefully as usual, and followed Chen Yajing into the building.

This is the laboratory building before the research institute was abandoned. When Zhou Rong followed, Chen Yajing was entering the elevator. The elevator door closed slowly, and then the number showed minus two.

It seems that the underground secret laboratory Wan Biao talked about is true, but what is Chen Yajing going to find Ning Yu?

Zhou Rong raised his eyebrows and went straight into the safe corridor. The wind swept down the two flights of stairs, and he flashed into the second floor when the elevator "Ding!" opened.

The corridor in front of him was very empty, and there was no one around, except for the dim light of the emergency lights.

Chen Yajing's subordinates pushed the wheelchair forward quickly, and after Zhou Rong followed them like a ghost for a few minutes, they turned into a room at the bottom of the winding corridor.

"Thank you." Chen Yajing said softly, "Call Ning Yu over for me."

His subordinates left in response, and just as they walked out the door, they felt a sharp wind blowing towards them in the darkness: "What—"

He only had time to make this short half-sound before his vision went dark and he lost consciousness.

Chen Yajing turned her head quickly: "Who!"

At the door of the underground office, her subordinates slumped to the ground, and then a slender and strong figure of Zhou Rong flashed out of the darkness, holding a gun flat in his hand, and the muzzle of the gun was nailed firmly between Chen Yajing's eyebrows.

"Don't move, don't bark." Zhou Rong said flatly, "Where is Sinan?"

The moment she saw Zhou Rong, Chen Yajing's whole body froze, but after just a few seconds, she relaxed again and leaned back gently on the back of the wheelchair: "As expected of Unit 118. Is Wan Biao still alive?"

"Alive." Zhou Rong said, "I'm good at killing, but I don't kill people indiscriminately, unless you do something irreversible."

Chen Yajing shrugged: "Captain Zhou, you think too much, nothing irreversible happened. Noah is so safe here that you can't imagine, even if I was killed by zombies after the base fell, neither he nor Ning Yu of."

Zhou Rong unabashedly looked at Chen Yajing up and down, and this disabled woman, who had no strength to restrain a chicken, looked back calmly, without any avoidance in her eyes.

After a while, Zhou Rong narrowed his eyes slightly, as if he believed her words temporarily, pointed a gun at her, and quickly scanned the room under his feet.

This space is not big, only twenty or thirty square meters. White curtains hang from the ceiling, half blocking an emergency bed in the corner.It was difficult for Zhou Rong to recognize all kinds of medical and biochemical instruments placed against the wall, while in front of Chen Yajing was a test bench full of utensils.

— Kind of like a cross between an emergency room and a biochemical lab.

Zhou Rong stepped forward and confronted Chen Yajing across the test bench. With five fingers wearing sniper gloves, he groped for something on the bench, and came across an open notebook.

He thought it was the experimental records of that psychiatric scientist Ning Yu, but he picked it up and glanced at it casually, and it turned out to be lines of neat pen writing, with a person's name corresponding to the date written on each line.

The notes are ten lines per page, and I have written eight or nine pages.

"What is this?" Zhou Rong asked in a low voice.

Chen Yajing replied: "The list of live experiment subjects, and the date of death."

Zhou Rong flipped through the pages one by one until he reached the front page, and suddenly saw that there was a line of death date that was empty.

The name corresponding to that line is - Chen Yajing.

Zhou Rong's eyes changed slightly, only to hear Chen Yajing's hoarse and soothing voice:

"The light here is dim, so you may not be able to see clearly. The names written in blue ink are volunteers, mainly the leaders of the original research institute and the backbone of scientific research; the black ink is part of the opposition that split off at the beginning, and was captured in several armed fights. Come, and some people who were unfortunately arrested after placing orders."

"The former has a total of 63, and the latter has a total of 32. Ning Yu wrote down their names, adding up to a total of 95 people. Their bones have become the cornerstone of today's vaccine research results."