In 2073, at the Rongcheng Base of the Dragon Star Human Federation, the Seventh Survival Academy of the Rongcheng Base, a young man with an inch head sat in a classroom with a total of 177 people, "Liu Yuan, get up and talk about the fog incident. Teacher Sven on the podium said.

The inch-headed boy slowly stood up: "Maya predicted that the world we live in will have five cycles of destruction and rebirth—each cycle is the so-called "solar age". According to this legend, around 2012 will be the beginning of the "5th Solar Age".

People have always thought that this is fiction, and curiously waited for the arrival of December 31, 2012, but the disaster came on December 21, and the Mayans naively deleted October 5 to 14, 1582 in order to make the end of the Fourth Solar Age not bring disaster, and the disaster did not disappear, but ten days earlier.

On December 21, a black fog departed from the North Pole and the South Pole and quickly enveloped the southern hemisphere and the northern hemisphere above 60 degrees latitude, there was no difference between the black fog and the black fog, and the people in the black fog did not notice anything at that time, until the appearance of the first fog beast "Pandora", people realized that the fourth solar age was over, and the end of mankind was coming. ”

When the bell rang for the end of class, the teacher said, "Let's go back today to review today's content, continue to practice physical strengthening techniques, don't put it down, and leave class." ”

Liu Yuan walked out of the school gate, and what was special was that the campus was silent, even at the peak of school. The students were in a hurry, and everyone walked quickly but in order. Liu Yuan lined up to take the electric suspension bus home, and the people on the bus were divided into two types, one was holding a book and reading carefully, and the other was practicing physical strengthening techniques with his eyes closed.

It was a very hot day in May, and the cars were crowded, but no one complained about anything.

Liu Yuan found a corner to stand still, and remembered the foundation of the body strengthening technique, which was released by the Human Federation, which can allow ordinary people to touch the shackles at the genetic level and break the shackles to become the "superman" of the old human period, but this is only the guarantee and foundation for everyone's survival in the 61st year of the new era.

When the bus arrived at the gate of a community called "Yihe Mingju", Liu Yuan stepped off the bus and returned home. "Mom, I'm back" Liu Yuan shouted, and Liu Yuan's mother, Fang Ying, came over and said, "Son, it's hard to go to school, wash your hands and eat." ”

Liu Yuan's mother Fang Ying is a doctor in the Fifth Hospital of Rongcheng Base, in this era, doctors, soldiers, teachers, scientists, are representatives of high-income and admired people, because they allow the Human Federation to continue to survive in the new era, this house is also the embodiment of Liu Yuan's mother Fang Ying and father Liu Ziqiang's contribution to the Human Federation.

Fang Ying asked, "Son, how are you studying today?" ”

"It's okay, I can keep up, by the way, today is the day of my father's contact."

"yes, it's almost time, wait a minute."

The mother and son quickly settled the dinner, Fang Ying put away the dishes and chopsticks, and Liu Yuan went back to the room to take out the third version of the body strengthening technique and began to practice.

The body strengthening technique is divided into nine layers, layer by layer, each layer will penetrate a point of the human body, the body strengthening technique is the human Federation hero Wu Zhennan "Zhennan King" and the human Federation chief scientist Freud combined with the Chinese ancient martial arts to create a genetic evolution technique.

The Human Federation knows that a total of dozens of king-sealing powerhouses have cultivated to the seventh layer, and the subsequent eighth and ninth layers are still under development, and the development path of the body strengthening technique is opened up by generations of people in the new era with blood and flesh, and it is a genetic evolution technique that has been experimented by countless warriors, and there are countless heroes who have died in the new era of experimenting with the new version of the body strengthening technique, and their flesh and blood have become the accelerant for the burning of the flame of human civilization.

The cultivation of the Strengthening Body Technique could not begin until after the age of twelve, and at that time the human body could barely withstand the deformed cultivation movements of the Strengthening Body Technique.

Ding Ding Ding~~Ding Ding Ding~~ A bell rang, Fang Ying's communicator rang, and Liu Yuan stopped his cultivation of the physical strengthening technique and walked out of the room to his mother.

A resolute and iron-blooded face appeared in the projected light curtain, it was Liu Yuan's father, a member of the 237th team of the Human Federation's Origin Mist Level 3 Exploration Team. The 13th of each month is Liu Ziqiang's family liaison day and the rest day of Team 237, and the rest of the time is spent on exploration missions in the fog realm.

Liu Ziqiang smiled when he saw Liu Yuan's vicissitudes of life, and said: "Son, how is your study, it's okay if you can't cultivate the physical strengthening technique, you can also choose other professions, and you don't necessarily join the army to join the exploration team." ”

Liu Yuan smiled and said, "Dad, don't worry, my mother and I are very good at the Rongcheng base, and I can keep up with my studies, so remember to be careful over there." ”

"Son, don't worry about your dad, your dad is in good health, by the way, Xiaoying, I sent this month's federal coins to my family, as well as a bottle of first-class source liquid."

Liu Yuan and his mother Fang Ying were very surprised by this and said, "Don't you use the first-level source liquid, why do you send it back?" ”

"I can earn more first-class source liquid, this bottle is for my son." ”

"But you're over there" was interrupted by Liu Ziqiang before he could finish speaking

"For my son, my reward for this mission is high, and I have my own active liquid."

Liu Yuan listened to the conversation between his mother and father silently, and thought to himself: "The extraction of the source liquid is so difficult, and it is a key medicine for the improvement of physical strengthening, my father will only get a bottle of first-class source liquid in a month over there, and now this bottle is given to me, what should my father do." ”

Just as Liu Yuan was about to speak, the assembly signal from Liu Ziqiang's side came out, and Liu Ziqiang said: "I went to gather, my son remembered to use that bottle of source liquid, come on." ”

After speaking, Liu Ziqiang hung up the phone, and Liu Yuan, who returned to the room after the communication, thought to himself: "I started to practice the body strengthening technique at the age of 12, and I am about to successfully cultivate the first layer of the body strengthening technique in four years. ”

At this time, in the Longdu Base, the largest base in the Huaxia District of the Human Federation, the researchers in the unknown research institute were working intensively, and one of the researchers said to a middle-aged man with the rank of lieutenant general wearing the uniform of the Human Federation.

"The "Prison Cow" meteorite is expected to reach the range of the anti-magnetic cannon in 20 minutes."

"The use of anti-aircraft guns to defuse the crisis as planned."

In space, 400,000 kilometers away from the Dragon Star, a meteorite with a diameter of three kilometers named "Prison Cow" by the Human Federation was attacking Dragon Star, and suddenly a large tungsten bomb with a speed of up to 50 times the speed of sound burst out from Dragon Star and instantly shattered the "Prison Cow" meteorite.

At this time, the researchers on Longteng Star did not find that when the "Prison Cow" meteorite was shattered, a luminous crystal was ejected and was flying towards a community called "Yihe Mingju" in the Rongcheng Base of the Huaxia District of the Human Federation.

"The host is found, the type of human, the No. 3077795 auxiliary system binds the host, the soul binding, and the binding is complete."