"As soon as RR virus appeared, it quickly spread to the world, and all lives in the world... Whether human beings, birds and animals, as long as they need to breathe, are infected with RR virus."

"It's too late for humans to discover the existence of RR virus."

"After the infection of RR virus, the mortality rate is extremely high, reaching nearly 30%. Only three months, according to the statistics after the event, in addition to a large number of animal deaths, the global population decreased sharply by nearly 2billion in the three months! These three months are nightmare like three months. Global scientists are helpless in front of this virus!"

"Nearly five billion human survivors naturally produce antibodies in their bodies!"

"After this nightmare three months, the world is immersed in endless grief."

Luo Feng said slowly, "in the process, five billion human survivors found that their bodies have become better. Almost every human strength, speed, cell activity and skin toughness have more than doubled! Even an ordinary person can easily break the world records of weightlifting and 100 meter running in the past."

"However... The disaster has begun!"

"Human beings who have been living in comfort have increased their physical conditions so much. The birds and beasts who also survived the RR virus have always followed the survival of the fittest in nature. This physical change has made the strength of all kinds of birds and beasts much higher than that of human beings. Moreover, some terrible monsters have more wisdom!"

"In September 2015, starting with the attack of endless creatures in the sea, countless birds and animals transformed into 'monsters' began to attack human settlements!"

"Bloody, crazy!"

"In the war between humans and monsters, people were shocked to find that the hot weapons they have always been proud of have only worked on some low-level monsters. The powerful birds, monsters and beasts are not afraid of bullets. Bullets hit them, and they can't even break the scales! Missile attacks are easily avoided by monsters with fast nerve response and speed."

"Even if humans use nuclear bombs to attack, they are shocked to find out in the end..."

"The monster defense is too strong. Only in the core area of the nuclear bomb attack range, a large number of monsters died, while in the larger scattered area, monsters did not die. The power of the nuclear bomb is far less powerful than human imagination. Although killing a number of monsters, nuclear radiation has made Monsters born a more terrible existence. The most famous is the most terrible 'blood demon Sirius' in that year. The blood demon Sirius has the ability to fly and kill more than one million people Only then did I know... Nuclear radiation can make some monsters mutate! There is an extremely terrible existence. "

"Monsters have extremely terrible existence, and strong people have emerged among humans! At the beginning, the blood demon Sirius was finally beaten and escaped by a human super strong who can also fly, and now the world's second-largest 'Thor'."

"At the critical moment, these strong men saved a large number of ordinary people, assisted the army and resisted the monsters. During this period, a large number of moving stories emerged."

"Human scientist crow dessena, based on the monster body materials and the 'Blue Gold' metal found on the moon, invented an alloy harder than diamond crow alloy! So that human beings do not have to fight with their bare hands, and have a terrible weapon that can split the monster's fur and scales."

Luo Feng clearly remembered this part of the history recorded in the book in his mind.

"During the war, a large number of cities were destroyed."

"In China, the country urgently builds six bases and transfers a large number of people to the six bases. On the strong... China and India, which advocates ancient yoga, have the largest number of human super strong! While the United States, the European Union and the Soviet Union are leading in science and technology."

"Because there are countless monsters in the sea, almost every island country has been destroyed!"

"Up to now, the ocean is still the territory of monsters."

"In the war between monsters and humans, the only countries on earth that can protect themselves are China, India, the United States, the European Union and Soviet Russia. Other countries have long been fragmented. At the critical moment, take the five major countries as the core to establish an Earth Alliance! The Earth Alliance Coalition will assist in the establishment of many human bases around the world."

"The war between monsters and humans began in September 2015. With the successful development of UHF laser cannons in March 2021, more than ten S-class monsters and two SS class monsters were successively killed. The large-scale war between monsters and humans finally ended."

Luo Feng sighed.

Five and a half years of war, the most terrible war! In this war, nearly one billion people died. Only five countries maintain the system of "state", and the surviving populations of all other countries enter various human bases and live together.

Until now——

On land, human Zhan has advantages. But there are too many monsters in the sea, and the sea is still the territory of monsters!

"From 2013 to 2021, these eight years are the great Nirvana period in human history!" Luo Feng sat on the sofa and said slowly.

When ~ ~ when ~ ~ when ~ ~ when ~ ~ when ~ ~ when ~ ~ when ~ ~

The sound of the clock reverberated in the room.

The wall clock rang five times. It was already five o'clock in the afternoon.

"Great nirvana." Luo Hua also sighed, "brother, to be honest, I really can't imagine that before the great Nirvana period, there were more than 200 countries and regions in the world. At that time, the population was only? 7billion. Some small countries are really too small. I'm afraid a powerful monster can destroy the original small countries."

Luo Feng nodded: "so now, there are five major powers and 23 cities in the world."

On the whole earth, there are five major countries - China, India, the United States, the European Union and the Soviet Union. And 23 human bases in South America, Africa and other places, that is, 23 cities!

There are six human bases in China, which are now the six cities!

Luo Feng's home is in Yi'an District of Yangzhou City, one of the eight David cities in Jiangnan City.

The whole city of Jiangnan has a population of nearly 200 million. The population of Yangzhou City, one of the eight David cities in Jiangnan City, is more than 10 million. In the past, the human base in Jiangnan City was mainly formed by the migration of a large number of people from the former Jiangsu and Zhejiang provinces. Of course, there are also some former Anhui population.

"It's so far away." Luo Hua, his younger brother, looked at the clock on the wall, "it is now 2056, and the great Nirvana period has passed for more than 30 years. In human society, it is almost necessary for everyone to go to the martial arts school to practice. Human society is much stronger than it was more than 30 years ago."