Lu Chen returned to the classroom, just in time for the history exam.

"What! there is a question that I can answer!! Lu Chen wanted to raise his hand to ask if the teacher had made a mistake.

Lu Chen has always been a good student with a sense of responsibility, and when he sends out the papers, he will always go through the papers calmly and calmly, and if he encounters a question that he can do, he immediately raises his hand to signal the teacher to remove the question for his classmates. Even the questions that he can do by himself must be a waste of time for the other students in the class, and Lu Chen deeply understands the importance of time to everyone.

He must be accountable to every classmate.

But this time, Lu Chen cautiously began to answer.

Because this is a history exam paper, and the answer question that I will do is a piece of history that every citizen of the Human Alliance must master.

Lu Chen began to suspect that the school was deliberately testing the political attitudes of the students. If you don't answer this question, will you be taken away by the government? Or put on a big hat against humanity and then go straight to a military court and shoot for a few rounds?

I have always been a good law-abiding citizen, Lu Chen gave himself thirty-two likes in his heart.

He began to write earnestly.

Question: Please give a brief overview of the historical process of the Great Metamorphosis.

Answer: In 2045, a superbug called "photosynthetic worm" developed by Japanese scientists was accidentally leaked due to a safety accident, and thousands of people were infected in just one day.

Infected individuals initially showed fever and mild cough, but after 12 hours, their condition deteriorated dramatically, and they began to experience confusion and memory loss, and gradually human characteristics began to deteriorate, refusing to eat cooked food, biting at all living creatures that came close, and eventually dying in extreme agitation.

The bacterium, which spreads through the air, survives a staggering two hours without a host, and a week later, there are more than 300,000 infected people across Japan.

The World Health Organization organized the world's best infectious disease and virology experts to tackle it, but they never got the point. In desperation, Japan had to be quarantined in the hope of stopping the spread of the bacteria around the world.

However, the most worrying thing happened.

Photosynthetic helminth bacteria began to spread in neighboring neighboring countries and eventually broke out worldwide. Two months later, more than two billion people were infected worldwide.

Instead of dying, the animals infected with the bacteria mutated and possessed great strength and speed, and they slaughtered the streets with reckless slaughter, leaving the human armed forces helpless.

Six months after the bacterial outbreak, there are fewer than a billion survivors worldwide. These survivors form the Human Alliance, the highest authority in the human world to date. There are no borders or racial boundaries, and the rest of the people are fighting together to survive.

The entire planet has been reduced to the most brutal killing fields, but it is at this moment that the results of scientists' research have given people another glimmer of hope.

It has been found that photosynthetic helminths and bacteria rely on chloroplasts produced by mutation for energy. As long as there is no sunlight and there is no way to photosynthesize, the bacteria will die out quickly.

But how can there be no sunlight? Do people have to live forever in dark basements?

Finally...... Humanity made a choice.

The most advanced nuclear bomb at the time bombarded the earth's core, causing the earth to stop rotating.

Since then, the earth has no rotation, and the side facing the sun is always bright and the back side is always dark.

Eventually, when the earth stopped rotating, the dividing line between light and darkness was fixed in a meridian coil consisting of 100 degrees east longitude and 80 degrees west longitude......

Later generations called this warp coil that saved the human race - the Morning and Dusk Realm.

Lu Chen wrote, his eyes were moist for some time, this is the history of human humiliation.

The survivors were surprised to find that their bodies had also changed, and just like those beasts, they had greater speed and strength, so the human world had warriors who focused on cultivation.

With a yearning for light in their hearts, and a longing for the sun that they hadn't seen for a long time in the morning realm, they continued to cultivate, strengthen their physique, improve their spiritual strength, and finally had the strength to fight against those infected and mutated beasts.

Humanity's thirst for light never stops.

In 2055, ten years after the outbreak of photosynthetic worms, the first human expeditionary force marched from the Dusk Realm and crossed the Dawn and Dusk Realm.

In the year 2064, the first permanent stronghold of humanity in the Morning Realm, the Guangzhou Base, was established.

In 2070, more than twenty permanent bases have been established, and the 14th Human Expeditionary Force has killed the first S-class beast. (Detailed explanation of the level of the beast race: from A-level, B-level, C-level, D-level, S-level, SS level to "Emperor level", also known as "god level", the strength is increased in turn)

In 2094, in the earth-shattering battle to defend Shanghai, the Human Alliance invested more than 200,000 troops, killing more than nine-tenths, and the corpses of the beasts formed a piling area of several square kilometers along the Huangpu River at the mouth of the sea, and the blood stained the surrounding waters within a radius of 30 kilometers, and more than 400,000 beasts of all levels were killed.

In that war that was forever recorded in history, the Emperor (God)-level monster Eight-clawed Emperor was severely damaged by human powerhouses, and 5 SS-level giant beasts were captured, but humans also lost more than 100 gods of war.

......

Lu Chen put down the pen, closed his eyes, and took a deep breath.

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After school, the brother and sister walked side by side towards the outside of the school.

Many boys came over to say hello to Lu Chen...... Stared at Lu Ying's face and greeted Lu Chen.

Lu Chen was very hurt. Lu Chen thought that it was unfair that no little girl came over to stare at him and greet Lu Ying, in that case, he would definitely correct the little girl seriously, stared at her affectionately and attentively, and told her that his name was Lu Chen, not Lu Ying.

Who told her to watch herself.

The two left the school gate, and Lu Chen once again asked Lu Ying to promise not to tell his mother about today's incident. Lu Ying agreed, and repeatedly promised not to say it. But Lu Chen seems to have overlooked a very important issue......

After walking for five or six minutes, it was already far away from the school, and there were no other students around.

A pitch-black Rolls-Royce slowly stopped on the side of the road not far ahead, waiting for the two of them. The Rolls-Royce is one of the few vehicles that has survived the Great Transformation to the present day, and it continues to be handcrafted and remains a symbol of power and status to this day.

"I'm a rich second generation. Lu Chen sometimes thought proudly.

As soon as Lu Chen sat down, Uncle Yi in the driver's seat turned his head and looked at Lu Chen a little strangely.

"Uncle Yi, has something happened?" Lu Chen asked.

Uncle Yi was about fifty or sixty years old, but he looked relatively young, and he should have a foundation in cultivation, but Lu Chen had never seen him show his skills.

For as long as Lu Chen can remember, Uncle Yi has been following his mother and can be regarded as a reliable confidant. However, unlike the image of a loyal, upright, honest and honest subordinate in other novels and TV series, Uncle Yi is still a humorous and somewhat worldly guy.

Because Lu Chen's worldly aura is very heavy, he naturally likes people with a secular aura very much, which also causes his relationship with Uncle Yi to always be closer than with other subordinates in the family.

Lu Ying closed the car door, and Uncle Yi started the car and drove forward.

"Master, I went to the company today to see your coming-of-age gift. Uncle Yi said mysteriously.

A coming-of-age gift?

Lu Chen almost forgot about it. But it seems that my mother still remembers it very carefully.

According to the Human Alliance, adults are 18 years old. From then on, it is possible to have all the rights enjoyed by an adult citizen. Of course, minors no longer have the right to appear in court and not be heard in public, which also means that there are more constraints and more responsibilities.

On the day when every child becomes an adult, parents and friends will send carefully prepared blessings, and Lu Chen will turn eighteen in less than a week.

"Uncle Yi, what is it? Lu Ying also asked curiously.

From the reflector, Lu Chen saw that Uncle Yi's expression was a little unnatural, and in the following time, the brother and sister tried their best and did not pry Uncle Yi's mouth for half a minute.

Lu Chen let out a long sigh, leaning on the backrest a little decadently, and resorted to the magic plan that had been tried and tested since he was a child, and it was also the last plan before he was completely desperate - he wanted to get away with it.

"Don't talk about pulling down...... I'll find out sooner or later anyway. ”

According to Lu Chen's expectations, Uncle Yi would definitely not be able to stand this kind of indifference and explain the matter, but Uncle Yi stabbed him back in an instant.

"Yes, young master, you'll find out soon. Uncle Yi nodded seriously and agreed with Lu Chen's words.

Lu Chen was stunned, and Lu Ying faintly saw that the corners of his brother's mouth were twitching slightly, and one or two or three black lines slowly appeared on his forehead......

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ps: Regarding the setting of this article, it has nothing to do with the book of the tomato god. Different styles will deduce different wonderful ......