Biochemical Left 4 Survival

The streets are empty and messy. Cars, big and small, stay in a mess. Some of them are overturned. The four wheels are carelessly facing the sky. The surface of the car is covered with a thick layer of dust. With towering buildings on both sides, the whole city looks quiet and empty.

The sound of the car's motor was amplified several times, every turn and sudden brake, the tires rubbing against the ground made loud noises.

"Strange, I didn't see a single zombie." Dong Guo shunned.Looking around, there were no human figures on the street. It wasn't that he liked to see zombies, but it was just that along the way, several cities were like this. They were empty and quiet, which seemed suspicious.

"There must be skeletons and bones." Those zombies in strange poses are gone, and it can be thought that they died naturally. Thinking about it carefully, the possibility of dying without eating or drinking is still very high for the huge number of T1s.It's just that the meat is rotten and there are bones, isn't it? I've seen those rotten bones before, with fragments of meat hanging on them, with white spots, and a bunch of buzzing flies flying around.

But now, there are no dead bodies in the overturned car, and the whole city is terribly clean.

Fan Lewen glanced at the side of the road, the grass on the empty ground had already grown wildly high, covering a little of his sight.

"It should have been cleaned up." After so long, it is impossible for human beings to be in a state of being beaten blindly. It is very possible to take the initiative to attack and clean up the city. Blasting, burning, and shrapnel can still be seen in various places in the city. traces left behind.

It's also because everyone is still a little sensible and didn't directly use nuclear weapons to destroy them. Otherwise, with the perverted vitality and powerful fusion ability of the zombie virus, after the radiation of nuclear weapons, it is hard to say whether to kill them or allow them to further evolve.Thinking about it this way, I'm really lucky.

The next day, the unique screams of the huge zombies and the roar of the plane came from ahead, which lifted the spirits of the two who had been driving.

"What's the matter?" Fan Lewen, who was sitting in the co-pilot seat and closed his eyes to rest, suddenly opened his eyes, not at all like someone who just woke up.Talking about moving forward, his eyes asked Dong Guoshun who was driving.

Dong Guoshun also didn't understand, and directly mobilized his mental strength to look forward, and the car stopped, without turning off the engine.

"This is?" Dong Guo Shun's heart tightened, and he quickly turned around and drove towards a sheltered place.Along the way, the car kept dodging the flying shrapnel, dexterously and quickly shuttled past the rain of bullets flying from the sky.

He secretly groaned in his heart, he only said where the zombies went yesterday, but today he was shown the scene of cleaning up the zombies, and it came so quickly.

Thrilling and nervous retreat all the way, and finally retreated to a safe area.There were more and more planes in the sky, and countless shrapnel exploded in the sky, scattered to the ground at high speed, and plunged into the bodies and heads of the wandering zombies.

Because coming down from mid-air, the range of radiation was not easy to control, which implicated Fan Lewen and the two who were still on the periphery.

The two found a hidden location and hid it. They glanced at the several fighter jets in the sky and kept dropping shotguns. The battle continued and the battle was fierce.Countless zombies surged, densely packed like canned sardines, making one's scalp tingle unbearably.

Fan Lewen stared intently at the line leading between the buildings, and dropped a circular object in mid-air, with jagged sharp tools on the circumference, and layers of cold light glowed from the sharp reflections. It started to run at high speed, like a lawn mower, harvesting the life of zombies. In the blink of an eye, half of the head disappeared, but when it was about to fall, it was pushed forward because of too many zombies. In fact, it was already dead.

Dong Guoshun touched his forehead unconsciously, thinking, how painful this is.

The battle lasted for nearly an hour, and there were countless zombies lying on the ground. "somebody is coming."

Sure enough, a group of well-dressed soldiers came to collect the entire city like a carpet, killing the zombies hidden in the corners, and ensuring the recovery of the entire city.

Suddenly, a soldier was accidentally bitten by a zombie that sprang out from a dark corner, and the surrounding partners immediately shot and killed the zombie that bit the soldier's hand.

"It's okay." The people around were concerned.

"It's okay." The soldier frowned and covered his wounded blood-donating wrist. The zombie's fangs dug deep into the flesh, and when it fell, it bit down and tore off a large piece of flesh, and the white bones could be seen faintly.In the past, the best ending for this soldier was to give him a bullet to let him go in a decent way without being so painful.

But now, the soldier retreated to the back, and carefully took out a tube of potion from a hidden place on his body. The lavender potion was in a transparent bottle with a fascinating color.

The soldier looked at it almost reluctantly, sighed, took out the syringe and filled it with medicine, put the empty bottle away carefully, stabbed the syringe into his wrist almost fiercely, and then stared nervously at it. He rubbed his wrist until the wound no longer turned black and pus, then he breathed a sigh of relief, and his whole body relaxed.

"That's it!" Fan Lewen was a little moved.

"They really worked it out." Dong Guoshun was a little dazed. Although he got some news from Lin Cheng and ZF had made some progress, he was still a little shocked when he saw this scene.It really deserves to be a country Z that can build a 6-story building in 15 days. When the people of country Z want to do it and unite to do it, everything is possible.

He was a little proud, this was the first time he had this kind of emotion again after watching many sad and cruel scenes in the doomsday.

Fan Lewen's eyes were fixed on the soldier. At this moment, the soldier's hands were tied with white gauze. Although his complexion was a little pale, his eyes were bright and energetic. It could be seen that he was very clear-headed, without any signs of abnormality.

Fan Lewen also noticed a trace of disappointment on the soldier's relieved face, disappointment? !Why was he disappointed, and why was he relieved? Fan Lewen immediately grasped the news. Could it be that the effect of this potion did not meet his expectations?

What happened in just ten minutes, Fan Lewen guessed three pieces of information at once. First of all, this vaccine is not effective for everyone. Of course, the chance of it working should be relatively high, otherwise the people around will not be so relaxed up.Furthermore, if the potion is not successful, then it is possible that it mutated in the direction of the supernatural being instead of turning into a zombie. Otherwise, how would the soldier's disappointment be explained?

Thinking of the soldier's cherished expression, Fan Lewen thought that this vaccine should be very precious in the past, and the cost may be relatively high. Each soldier may only have one tube of life-saving medicine. It does not produce permanent T-virus resistance, um, Maybe the supernatural beings are the exception. The supernatural beings themselves are the result of the T-virus, and they just develop into two extremes with zombies, Fan Lewen thought.

"Let's go to City B sooner." Fan Lewen said eagerly.

After seeing the effect of the medicine, he was even more excited.Looking at the soldiers coming and going to search, his eyes flashed. Of course, each soldier carried a tube of potion. The feasibility of snatching it is much easier than going to city B to find it, but that is tantamount to depriving that soldier of his first Two lives are lost, and his character is not so unlimited. This is a person worthy of their respect.

Before leaving, Dong Guoshun scanned the map, and there was one more city marked in green on it.Most of the red high-risk areas in country Z are concentrated in the southern coastal areas.

Nice, isn't it? !Although there are still many infected cities, some cities have always been recovered, right?The potion has also been researched, although it is not perfect.

It has been five days since I came to City B.

City B is already in a state of high isolation. The towering city walls and the sky are covered with isolation hoods, which surround the entire city and are airtight. I wish I could make it so that not a single fly can fly in.A high-intensity current is also passed through the periphery.

The two parked the car in an open space some distance away, and looked up at the thick silver gate. A pile of sophisticated high-tech products beside them were dutifully detecting the surrounding situation, and the electronic eyes were spinning coldly. Invisible beams are also sweeping.

"How do we get in?" At this time, Dong Guoshun began to worry. At first, he only thought about coming to City B, but when he came to City B and looked at the heavily guarded gate, he felt a little tricky.At first, I thought that when I came to City B, it would be the same as the previous base in City Q. There was a place for inspection at the entrance, and after another inspection to ensure that there was no risk of infection, people could be let in.

He glanced at the door again, but there was no sign of opening it at all. Through his mental strength, Dong Guoshun could clearly know that the people behind the door knew someone was coming.

It's understandable after thinking about it. If it was the same as the Q city base, it would have been surrounded by zombies and wiped out.

All the walls are smooth and flat, even if mutant zombies with sensitive climbing abilities come, let alone electrified ones.

"You wait here." Fan Lewen pressed Dong Guoshun's shoulder, looked at Dong Guoshun seriously, thinking that he would go up to talk to him first, and if it didn't work, he would find another way to get in, it was just a little risky.

Unexpectedly, when he stepped forward to the gate, the people inside were allowed to pass, and the heavy gate slowly opened.

In the rear, a person with the right to manage said to the others around him, "There are fewer and fewer human beings now, and it is not easy to come to City B! After we have the strength, we still need to rescue our compatriots who are in dire straits." Yiyang let go.

"Welcome back, survivor." The person who came out said with a smile on his face.

Fan Lewen and the two breathed a sigh of relief, they were not so indifferent yet.