Let’s say that on the Blue Star, humans are the children of all species. The chrysanthemums, mutated creatures, viruses, aliens, and this flood and earthquake have not exterminated them, and their The number is still growing slowly.

If you look at it from the perspective of God, after the group of Blue Stars left Blue Star, the remaining survivors were only less than one million. They were scattered in the jungles around the world, and they lingered.

Now their numbers have begun to grow slowly, like on the mainland, there are more than half a million people, most of them concentrated in the plateau, of course, now these people have begun to migrate towards the plains.

After all, in the plains, the land is more fertile and more suitable for carrying various crops.

Some groups occupying a favorable position, they began to develop themselves on the spot, the team has been small.

For example, on the mainland, there is a tribe called "Xia", whose members have reached thousands.

The division of labor, collection, hunting, planting, animal husbandry, etc., after all, are modern people, and they are very organized in their work, and everyone takes their jobs very seriously, and those who are not serious are kicked out.

There are still some tribes like this. They all have a common feature. The team has obtained the qualification to stand in this world after their respective division of labor.

In these tribes, the birth of newborns is also the most, but these newborns are very strange, they grow fast, faster than normal babies several times faster.

For example, a baby who has just been born can crawl on the ground after more than ten days, and then can be toddler after two or three months.

On the land of Blue Star, there are scenes that have been experienced many years ago. The humans who have been suffering from the past have begun to use their unique advantages to gradually move to the highest level of the planet's food chain.

Fang Yun didn't know anything about the land. He hardly ever went ashore and stayed in the ocean. He lived a monotonous and busy life every day, that is hunting.

He is now like a machine for processing seafood, swallowing huge amounts of various fish into his stomach every day, and then decomposing into his favorite biological energy.

This time he wants to advance, he needs 1.2 billion bio-energy.

what is this concept?

If a ten-pound fish provides him with 100 points of biological energy, then he needs to devour 12 million such fish.

He couldn't help thinking, would one day swallow the entire marine life on the blue star?

During this time, he went to look over the Grassy waters again. The vortex channel is still there, and he can't enter it, except that the channel mouth seems to be gradually getting smaller?

However, Fang Yun was not sure, perhaps his impression flowed, but it also gave him a sense of oppression, making him have to hunt in a more anxious attitude.

Time has passed quickly, more than thirty years have passed, and humans on this planet have ushered in a period of vigorous development.

Because of the changes in human physique, they jump higher, run faster, and have greater strength. Even in front of those mutant creatures, under the hordes, the other party will only become their food.

More important point.

The growth rate of a child is almost scary. Five years old is equivalent to the 15-year-old child in the previous human beings, and the eight-year-old child is fully grown.

If you see an eight-year-old child, you will scream in amazement: "Is he eight-year-old?"

After shortening the growth process, the number of human beings has increased dramatically. Like now, the largest tribe has reached 100,000.

It cannot be said to be a tribe now, it should be called a city state.

They built cities, made of cement and bricks, and things like this can be done by humans today.

Although I don't know how to make it, I still know the general method. Trying it bit by bit will always get the corresponding method.

In addition, their civilization has also developed to a certain degree.

Many city-states have also begun to possess certain industrial capabilities. Iron smelting and forging can be used to manufacture various iron tools.

Convenient transportation also appeared, steam engines, bicycles and so on.

Even ordinary guns are available.

There are also papermaking and various printing techniques.

There is a certain distance between the city-states, but most of them know each other's existence.

At the beginning, the city-states were still harmonious, and everyone helped and cooperated with each other. However, as some city-states expanded, the ambitions of their lords expanded, and war began.

At first it was a small conflict, and later it became a big conflict, and even a big fight between several city-states.

While war brings harm to humanity, it also promotes the integration between various city-states, and the unreserved exchange of various technologies. For the entire human civilization, there has been a progress.

During this time, Fang Yun has been hunting in the ocean. He has been accompanied by big turtles all day long. He is more and more like a machine. Sometimes his thinking is chaotic, and his food is swallowed mechanically.

In these thirty years, he has evolved ten times.

Up to now, his level has reached 46, the points have accumulated to 455 points, and during this period, new skills have also been refreshed.

Heavy armor.

The spirit of life.

These two skills are considered to be an enhanced version of "Scale Rock Armor" and "Auto Heal", and each of these two skills requires 50 points for each additional point.

He directly filled the "heavy armor" of these two skills, and the other "spirit of life" was added to 4 times.

But when he came to the vortex of that passage, he found that even then, the special substance in that vortex still had a fatal threat to him.

Fang Yun was very depressed. You know, he filled up a new physical defense skill, but he still couldn't escape the material against him in that space channel.

In desperation, he can only continue to stay on the Blue Star and wait until he can withstand the strangling of that channel before he can enter that channel.

In addition, in these years, he also discovered the fact that there are humans on the land. He did not care about the remaining humans, nor did he deliberately expose his body to them. Of course, perhaps inadvertently, someone I may have seen the traces of Fang Yun before.

In this way, fifty years have passed.

The changes on land have become more dramatic.

PS: Thank you for the 4,000 coins rewarded by the starting book friend 20180810191813715, and the 1,000 coins rewarded by the handsome mantis. Thank you, thank you two.