And if it is upgraded to the intermediate level, the energy stored in it can be maintained for about ten days in a month, and the scope of its envelopment can be further expanded.

However, under normal circumstances, it is best not to completely consume the stored energy, because at a critical moment, such as the Gaia Monument is attacked, you can shrink the Guardian Light and only protect the Gaia Monument itself, in that way, you can strengthen the defense, and there are many benefits.

Chu Nan learned more about them one by one, he knew that he now had a lot of connections with this Gaia Monument, and he must not let this Gaia Monument be destroyed.

"It's so dangerous, I didn't know so much information before, but I let the guardian light keep on, and as a result, I lost all the stored energy, but fortunately, the flame helped me...... Otherwise, the ancient tree monster alone may destroy this Gaia monument......"

Chu Nan whispered, breaking out in a cold sweat, and then slowly looked at the other top picks below.

Below, there is the city of Gaia, and the button of the tomb of Gaia.

Looking at the introduction of these two places in the life inscription, Chu Nan was taken aback.

"Through the monument of Gaia, only the children of the earth can enter the city of Gaia, which is guarded by the light of protection all year round, and the city cannot be killed......"

"The Tomb of Gaia, a total of 100 levels, each more dangerous than the first, is a place of experimentation, you can get a large number of treasures and various rewards......"

Chu Nan sensed the introduction of these two places in detail, and his heart was extremely surprised, and his mind moved, and he touched the teleportation button of Nagaia City, and it was very fast. The light spreads in front of me. Envelop him. In the next moment, he was no longer in the small space of the Gaia Monument, but appeared in a huge city.

According to the introduction, the city of Gaia, built in some kind of strange space inside the earth, is the crystallization of Gaia's consciousness, and in this vast space, the city of Gaia. Like a behemoth, suspended in space.

The whole body shimmers with a soft glow.

The place where Chu Nan appeared was in the square in the center of the giant city.

Under the soles of his feet, there is a huge and incomparably large circle array, the circle array is full of complex strange characters, one after another characters are protruding, some of them are similar to the kind of characters in the previous life inscription, this kind of character Chu Nan can't read the meaning, but he understands that this seems to be a kind of text used by Gaia's consciousness to express, and each word contains strange power.

A giant circle formed by countless characters. It is located in the center of the giant city square, and there is a glittering light on it. When Chu Nan appeared, he was stunned by the sight of him.

He saw a lot of living things.

There are very few human beings in these creatures, and most of them are undead and mutants of various strange and strange shapes.

Especially the type of mutant species, he was simply dumbfounded.

He saw a giant king squid, with a body length of dozens of meters, squirming tentacles, walking in the square, and saw a large knife mantis with a body length of more than three meters with a turquoise body, which was constantly flying, and could jump out of more than ten meters every time.

I also saw an ant walking with a human-like head, the body length of this ant was about two meters, and its eyes were cold and ruthless.

King Squid, Big Knife Mantis, Ant Man, Lion, Polar Bear......

Chu Nan's eyes widened, looking at these walking creatures, each of them exuding a terrifying aura, and almost none of them had a weaker aura than him.

The city of Gaia, only the sons of the earth who pass through the monument of Guò Gaia, can enter, these creatures in front of you, are they ...... Are all children of the earth?

Thinking of the three thousand sons of the earth who had been born now, Chu Nan took a deep breath.

Suddenly, there was a faint flash of light around him, and in this huge circle, another creature appeared, but it was a man with long braids.

Chu Nan's expression was shocked, and he suddenly remembered that he had seen a pigtailed man riding a unicorn in Gaia's consciousness before.

And now, he saw it with his own eyes, the man with long braids glanced at Chu Nan, and quickly left, heading towards a certain place in this giant city.

It was obviously not the first time he had come here, so he was no stranger to the giant city, and this time he came for a purpose, so he rushed directly to his destination.

All the creatures that entered here, whether they were humans, the undead, or all kinds of strangely shaped mutants, were very busy, and everyone had their own purpose, and those like Chu Nan who were watching around were all people who had just entered the giant city for the first time.

Looking at the busy creatures around, Chu Nanjue, the human race is the least, and the undead are only in second place, and the real majority is actually the mutant species.

After settling his mind, Chu Nan thought of the detailed record of this Gaia city in the life inscription, and hurriedly left this round array.

This circle can communicate with the monument of Gaia, every time you enter and leave the city of Gaia, you have to pass through this circle, and the countless characters release unimaginable power, even distorting space, so that they can reach the giant city of Gaia in this mysterious space from different places on the earth.

Leaving the central square, on all sides, there are magnificent buildings, each with a special purpose.

These sons of the earth from different Gaia monuments and regions do not communicate with each other, nor do they hate each other, after all, in this giant city of Gaia, there is a guardian light to protect them, and they cannot attack each other, otherwise, they would already be in a mess.

However, Chu Nan knew that there was a place in Gaia's giant city, but it was an exception.

It was a huge circular building called the "Arena".

Only there, not protected by the Guardian Light, enter the "Arena", and you can have a life-and-death duel, but the current "Arena" is empty, and no Child of the Earth is interested in entering there.

At least not yet.

And if the Children of the Earth are killed in this arena, no one knows.

At present, at least 3,000 sons of the earth have been born, and there are thousands of them who have entered this giant city of Gaia at this moment, but among them, only one son of the earth can survive in the end, and the others can only die.

The reason why everyone is busy right now is that they just want to make themselves stronger, and they are not interested in anything else.

The first place Chu Nan went to was called "Food Workshop".

In the "Food Workshop", there are a large number of various foods, and this food is not the food eaten by ordinary humans, but a specially made "genetic food".

This kind of "genetic food", through food, will slowly improve the body's genes, eliminate toxic genes, and enhance beneficial genes.

There are many kinds of "genetic foods", such as "power rice balls", "quick meat patties", "body biscuits", "vision bread", "hui fù drinks", etc., and there are all kinds of strange things.

For example, "power rice ball", looking at the appearance, it is a small white rice ball, which looks fragrant in the mouth, and can stimulate people's strength genes after eating, and if you eat it for a long time, your strength will slowly increase, and the benefits are great.

The same is true for other genetic foods, such as "eyesight bread" can improve eyesight, "body lì biscuits" can increase body lì, "recovery drink" can make people recover faster, and so on.

All "genetic foods" are ultimately aimed at the ability of the human body in all aspects, to promote, improve, and strengthen, of course, the efficacy is also different, there are primary genetic foods, and there are extremely advanced genetic foods.

When Chu Nan entered this magnificent and huge "food workshop", he saw that there were many creatures of all races in it, all of whom were children of the earth who had obtained the inscription of life, and they were the best of the creatures in the entire earth now, but everyone was busy with their own affairs, and no one paid attention to Chu Nan.

If you want to get "genetic food", there are four main ways in the "Food Workshop".

The first way is to obtain genetic seeds, such as "genetic rice", "genetic wheat", "genetic corn" and other genetic plant seeds, and then plant, and the harvested rice, wheat or corn after maturity can be transported into the food workshop to be processed into a variety of edible genetic food.

The advantage is that it can be planted in a large area, the harvest is large, and the input cost is relatively small, but the disadvantage is that it takes a long time, it takes three months in a season, and it also needs to be unexpected, in order to have a harvest.

As for the seeds of these genetically modified crops, they can be purchased directly from food workshops or obtained through other methods.

Moreover, the seeds of crops are also divided into grades, some are ordinary and some are special.

After reading it in detail, Chu Nan thought that if he wanted to live in Jiangtian City for a long time, the first method was a long-term solution, and as for the candidate for planting, it was a difficult problem.

Looking at the second way, it is to hunt some powerful and special creatures through guò, take the skin and flesh of their bodies, and then go through the food workshop, which can be made into genetic food.

Of course, not all biological skin and meat can be made into edible genetic food, but some special organisms.

The third way, the recipe trial for the food workshop cloth, can reward various genetic foods, and maybe even get legendary special foods.

The fourth is the easiest, and that is to buy genetic food directly in the food workshop.

However, it is not the coins that are in circulation in the countries of the earth that are purchased, nor the likes of gold and silver, but the Force.

Chu Nan smiled slightly bitterly, if they want to evolve, what they need is genetic force, every part of the force is extremely precious, and they are afraid that no one will be reluctant to exchange the force for genetic food.

After considering it, Chu Nan was naturally reluctant to use the last method, the first one required at least a three-month cycle, and the second and third methods could be considered at the beginning.

Understand clearly, Chu Nan left the "Food Workshop" and went to the "Weapon Workshop".

The "Weapons Workshop", all of which are related to genetic weapons.

This "weapon workshop" is also very grandly built, even if the king squid of tens of meters enters it, it will seem small. (To be continued......)

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