From the long eyes, a thick high wall, more than 40 meters high, surrounds the edge of Seoul, two or three meters thick. The wall is a circular shape, which easily makes people think of captive pigs and sheep for no reason.

"This is……"

"This is a protective wall built by the Umbrella Company to divide the Seoul test area. There is a special electronic simulation screen on the inside of the wall, which can simulate the scene you see at any angle in Seoul. Unless you look at it closely, you can't tell it."

At this time, the plane's height had climbed to a higher height, and the scene outside the wall reflected Chang Yang's vision, Zhang Yang couldn't help but breathe.

Zombies, dense zombies.

There are a huge group of zombies with more than 100,000 people, like gray tides gathering around the protective wall, constantly trying to impact this solid fortress. From the height of the gale, we can see that these zombies surrounded the entire wall, and further afield, there are groups of zombies like thin lines constantly coming.

“What year is it now?”

Zhang Yang is already sure that the information on the recorder he heard before is definitely not in line with that now.

"Same as you guessed." King Ada shrugged his shoulders, looked at the zombie army outside and said calmly:

"The current time is October 27, 2005. The information you heard before is true, but the experimental scene you are in is a year ago. After the T-virus spread in South Korea in 2004, it invaded the entire Seoul. Except for the umbrella employees hiding underground, everyone turned into zombies."

"In order to continue the experiment, the Umbrella Company built a protective wall to isolate the city of Seoul separately and drive the zombies to the periphery of the wall. The entire city of Seoul is actually empty, with only staff and you as the subject of the experiment. This is also the reason why you can't see people on the street."

The time now is one year different from what I know?

It's no wonder that Zhang Yang was wondering how the protective umbrella built such a huge city, and it's no wonder that he could not see any other survivors on the street except for zombies and a few clones. Suddenly, Zhang Yang heard something and asked hesitantly.

"In other words, most of the scenes I experienced before were real, and since this is the case in Seoul, the experimental scenes I was in before were isolated by these walls based on the restoration of the original city?"

"Well, by the end of 2004, the entire earth was already infected. When you were testing in Huaxia Shanghai, China, because of its huge population, it saved a lot of survivors. The umbrella used them as a prototype to create a considerable number of clones. That experiment was the largest in history. Many large biochemical weapons were used and finally "purified" with three nuclear warheads of 200,000 tons."

Although there was no expression on King Aida's face, there was still a sense of regret in his voice. Although she had experienced the most cruel training since childhood and had been working for the protective umbrella since she was an adult, she still had pure Chinese blood.

"By the way." King Aida looked at the watch in his hand, which showed the current time, and then said:

"In another two and a half hours, the 100,000-ton equivalent nuclear warhead from the US military's base in South Korea will be automatically launched to Seoul for the so-called "purification". Before we occupied this place, the umbrella's guard had activated the nuclear warhead and is now on standby locking and does not accept any operation orders from the outside world. Fortunately, the "Red Queen" cannot invade the nuclear warhead and let it launch it in advance. Therefore, we still have some time to voluntarily evacuate here, and the planes other people are riding will also leave."

At this time, Zhang Yang saw that in the park where he set out, there was a square about 1,000 meters long. It was artificially modified and turned into the best take-off runway. A huge Boeing plane had taken off. It can be seen that someone was still evacuating from the church and boarding the plane in a hurry.

The Osprey transport aircraft has climbed to a stable height and gradually moved away from Seoul. As the closest starting point to the Russian border, South Korea is obviously faster than starting from New York, and Wisk asked Zhang Yang and the others to set off, which also took into account this.

From here, you can vaguely see the sea in the distance, and there is no blueness as it goes, all with a faint gray color. From time to time, you can see rotten whale skeletons jumping out of the sea. The virus killed them, but did not kill them completely.

From a certain perspective, the T virus caused the sixth mass extinction of the earth. (People who are interested can search for the first five mass extinctions by themselves.)

Zhang Yang withdrew his gaze and no longer looked outside. He began to observe the drawing carefully with King Aida. This drawing was sold by the former Soviet Union when the Umbrella Company purchased this dock. Weisker didn't know what method to use to get this drawing, providing a clue for Zhang Yang and his two invasions.

Zhang Yang noticed that the lower right corner of this drawing marked the construction period. It was first dug in 1960 and officially built in 1982. It is expected to be completed in 1992. The dock was built until the collapse of the Soviet Union in 1991 and the end of the Cold War. It was actually built for 9 years.

Next to the construction period, there was a string of letters written in Russian. Zhang Yang asked King Aida tentatively. Fortunately, when King Aida was training, he had already mastered eight foreign languages ​​such as English, Russian and German. This string of Russian transliterated it turned out to be a person's name.

"Citizen Ostrovsky?"

Listening to this weird name, Zhang Yang realized that this guy was actually a former Soviet Union political commissar, responsible for the construction of the dock. King Aida took out a yellowed document from a small box next to him, with the whole text written in Russian.

King Aida explained to Zhang Yang in accordance with these documents:

"Yes, according to the translation, the whole life should be Selov. Tuguan Ostrovsky, and his nickname is earthen jar. My translation is not wrong. According to this secret information of the KGB, this earthen jar is the rank of colonel, political commissar of the former Soviet dock construction base, and Gorbachev's confidant. After the Soviet Union and the United States began the "Cold War", Khrushchev secretly signed the dock document in 1960. However, due to technical reasons at that time, the early excavation alone took five years. During the period when Brezonev and others took office, they terminated the plan for a while."

"This plan was restarted after Gorbachev took office in 1982. This confidant colonel who was directly under Gorbachev was appointed as the head of the dock. He has been responsible for supervising the construction of this base for nine years. Currently, Russia's largest and largest known nuclear submarine in the world - the Typhoon-class ballistic missile nuclear submarine. Two of the six were built secretly here."

Listening to the content of this information, Zhang Yang couldn't help but be amazed. At that time, the two superpowers of the Soviet Union and the United States entered a "Cold War" state after the end of World War II. Both sides vigorously developed industrial and military weapons. Although the Soviet Union was eventually dragged down and disintegrated, the only positive consequence of this arms race was to promote the development of human aerospace industry.

The Soviets flew in outer space for the first time, and the Americans successfully landed on the moon. After that, the aerospace industry achieved leaps and bounds.

"This earthen jar is exactly what we need to pay attention to in this action."

King Aida had a headache when he looked at the remaining information:

"After the end of the Cold War, Ski chose to raise his gun to commit suicide and rest with the dock where he had been in 9 years. However, in his hands, there was an elite Soviet army, with about a regiment of troops and very well-equipped. Before that, in order to prevent the construction information of the Typhoon-class ballistic missile nuclear submarine from being leaked, after the submarine was constructed, all the workers and craftsmen were secretly executed by this force."

Zhang Yang seemed to think of something, his face changed slightly, and hesitated.

"You mean..., in the current base, there are likely to be a large number of dead workers' bodies, and it is very likely that they will become zombies under the infection of T virus?"

"It's almost the same, and it may be more serious than we expected."

In order to save Alice safely this time, Wisk can be said to have made sufficient preparations and collected all the information that could be investigated. King Ada searched for other documents in the box, then read the contents of one of the documents, covering his forehead with some headaches.

"Sure enough, there were as many as 1,200 craftsmen involved in the construction of nuclear submarines, including 600 ordinary workers. The number of people in this security force was strictly controlled at about 1,200. Although the number was slightly smaller than that of the regular regiment, it was equipped with a large number of excellent weapons. There was absolutely no problem in monitoring these 1,800 workers."

"Can you find out where this army went later? Could it be... still in the dock? This is not good news."

The news brought by King Ada was simply terrible. Zhang Yang originally thought that ordinary zombies would be restricted by the environment and could not directly enter the seabed. After all, there were thick ice layers around, hidden in the mountains and ridges. Hundreds of kilometers around were probably deserted, but Zhang Yang did not expect that these ordinary Soviet workers who had already died had become a huge hidden danger in this operation.

"I'm sorry, you guessed it."

King Aida shrugged helplessly, and was also a little depressed, as if he was not very lucky in this trip.

"After this army committed suicide, because they lived far from the residential areas outside, the Soviet Union officially disintegrated after Gorbachev handed over the rights to Russian President Yeltsin. The soldiers who received this news through the radio could not accept the cruel reality of the collapse of the Soviet Union, so they activated the base blockade system, completely blocked the base and the outside passage, and then committed suicide collectively."

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Chapter completed!