Europa, the top of a mountain that has been piled up with fire paddle rocks for many years, suddenly emits a burst of red light, and when the red light disappears, a young man in high-end casual clothes walks out.

The young man had just stepped on this red land, but he subconsciously frowned slightly, because he suddenly found that he had accidentally stepped on a big insect under his feet.

This insect is as big as a huge cow in the Amazon, Li Feng unintentionally stepped on its carapace, this little guy was stunned for nothing, and soon, he struggled out from under his feet and quickly moved away from this uncommon life.

Li Feng smiled slightly, it seems that these igneous stone insects are breeding very healthy here, and then looked around, and after a moment, his eyes showed a slight hint of surprise, the entire mountaintop, there are zài these adult igneous stone insects, and they are not in the decimal number.

After a little calculation, there were at least no less than a hundred, and even he found a few igneous rock insects, which were particularly strong. It's almost the size of an adult's palm.

Descending the mountain and pushing himself with divine power, Li Feng was on this land, speeding at a low altitude.

It didn't take long for him to float in the air, but his mood became more and more comfortable, after more than two years, the igneous rock insects and swamp green worms that Callisto had once stocked and bred have almost spread over the entire surface of Ganymede, and their numbers are too numerous to count.

"It's finally time to harvest." Li Feng muttered to himself.

Next, Callisto, the health, entered harvest mode, and the endless jumping ants were teleported by blood crystals.

With a slight wave of Li Feng's hand, the thousands of kings of the jumping ants led these jumping ants into a thousand small black torrents, and began to kill all the igneous rock insects and swamp green insects on Ganymede.

And Li Feng himself only needs to hold a blood crystal in his hand. In the heart of the area, a bountiful harvest awaits the collection of blood essence.

Now the level of the blood crystal space has risen to level twenty, which means that the collection range of blood crystals has expanded to twenty kilometers.

Li Feng didn't think about it, just kept looking at wisps of blood-colored essence that ordinary people couldn't see with the naked eye, converging on the blood crystal in his hand from all directions.

At the same time, a frequent, dense and rapid refresh message appeared in his mind: "Your demon has killed a fire rock worm." Got one hundred and three blood essence ......",

"Your demon killed a fire rock worm and got one hundred and thirty-seven blood essence ......"

"Your demon killed a swamp green cordyceps and got three hundred and sixty-nine blood essence ......"

……

A series of blood essence collection to obtain hints made Li Feng excited, of course, it didn't take long for him to find that this large amount of information prompts poured into his mind, even for his current divine power strength of thirty-nine tons, it was really difficult to resist.

At last. He simply blocked the blood essence harvest prompt, and instead only stared at his total blood essence value jù constantly refreshing and changing.

The entire Ganymede did not have much area, and Li Feng took the blood crystals with him so personally, and rushed to the areas that were about to be cleared one after another.

After three days, only 10 percent of the original number of insects were left in the whole of Europa, and the other 90 percent were used for breeding. All turned into blood essence.

When Li Feng saw this huge total blood essence value, he suddenly had a score.

What is a second-level civilization? What about a third-level civilization? Fourth-level civilization, as long as I am given a little more time, I can still lead my Zerg Empire to crush the past.

A small callisto insect breeding brought him more than 650 trillion blood essences.

This staggering number is simply staggering.

You must know that he has opened almost 10,000 insect farms in countries around the world. The total amount of blood essence that he Li Feng had obtained for so long had not reached one-tenth of the above astonishing figure.

It can be seen that he chose the entire planet as a breeding farm, which is definitely hundreds or thousands of times more efficient than building small poor insect farms.

Although the entire health of Ganymede is not as large as that of Earth, it is the same. There are 10,000 insect farms on the planet, but their actual total breeding area is also less than one-tenth the area of a Callisto.

And, the latter is the capital that supplies bugs with the resources of the entire planet, while the former? I'm sorry, but it is limited by both the area and space, and the manpower that is dispersed and dispatched, so there is no comparison between using a building as a farm and using the planet as a farm.

Li Feng carefully calculated, and then he had to sigh, this method of stocking insects with the entire planet as a resource is too efficient.

65 trillion blood essences, which means that Europa has produced at least 30 billion to 40 billion bugs in just two years.

Their number is even more than the total population that human society has bred for thousands of years, nearly ten times more.

At this moment, Li Feng's total blood essence, counting the previous small accumulation, his total blood essence has reached 7,368 trillion.

"Space, give me all the blood essence, all of which have been transformed into blood spirits."

I have to say that the number of blood spirits is getting bigger and bigger, and in order to make better use of it, Li Feng has to convert all his resources into higher-level blood spirits.

"Hint, you currently have a total of 7,368 trillion blood essences, all of which have been converted into blood spirit units, and a total of 7,368 blood spirits can be transformed, are you sure of the conversion."

"Turn."

In just an instant, when Li Feng checked his total blood essence resources again, the terrifying and huge number before finally shrank suddenly, becoming 7368 four digits, the difference was that its unit had changed from blood essence to blood spirit.

"It seems that there are less than two thousand blood spirits left before the blood essence condition of the ninth-order mother." Li Feng recalled, and suddenly realized that the seventh-order mother body had been promoted to the eighth order, and the total blood essence required for the promotion was nine hundred billion blood essences, that is, nine hundred blood spirits.

And the eighth order was promoted to the ninth order, that is, only nine thousand blood spirits were needed, and now he had more than seven thousand, this once unreachable distance was finally close at hand.

All you need to do is harvest another Europa planet that is currently stocking bugs, and this will make up the rhythm of the advanced ninth-order matrix.

Thinking of this, Li Feng suddenly felt a frenzy in his heart.

Then came down, Li Feng immediately rushed to Europa, and between Europa and Europa, I don't know how much distance was there.

However, this is not an obstacle for Li Feng, he only needs to enter the blood crystal planted by Europa, and then teleport to Europa's blood crystal.

Therefore, in less than ten seconds, Li Feng's figure has appeared on Europa's surface.

The environments of Europa and Europa have changed dramatically, with the latter being dominated by volcanic rocks and lava swamps, while the former is an endless glacier and snowy mountains.

Here, Li Feng only stocked one kind of worm, its name was Ice Worm, an adult Ice Worm, each of which could harvest more than sixty to seventy points of blood essence.

Without saying anything, when he came to Europa, he immediately went into fanatical harvesting mode.

Four days later, when the dense ice worms that were breeding in the entire Europa were greatly reduced, Li Feng's total blood essence resources had increased by 4,600 blood spirits.

Combined with the previous more than 7,300 blood spirits, it was just about 12,000 blood spirits.

This resource value, compared to the hard conditions for nine thousand blood spirits to be promoted to the ninth-order mother, has exceeded the full three thousand blood spirits, and if converted into blood essence, it is a full three hundred billion, my Ma.

Finally, after nearly three years, Li Feng finally scraped together enough capital to promote to the ninth-order matrix, which is not easy.

Even if he himself has the plug-in of the blood crystal space, he has been struggling for so long.

Is this his poor ability?

Or is it too difficult to collect blood essence resources?

No, it's neither, the main thing is that his background environment is too narrow, and there is very little room for him to develop.

But now, it is far different, and it has entered the cosmic civilization society, full of cosmic star fields, and some are countless planets.

Their area is not only larger than small moons such as Europa and Europa, but also hundreds of times, thousands of times, or even 10,000 times larger, and their ecological environment is also better than that of these satellites of Europa, so there is no need for Li Feng to find very few insects suitable for harsh ecology to stock.

As long as he thought of the top ten planets he had stocked not long ago, for a while, Li Feng was stupid! (To be continued......)