End of the World: My Items Can Be Upgraded Infinitely.

Chapter 300: Building a Golden Fleet, Queen Mother of Haicheng Offers Sacrifice
"Those pseudo-fourth-order life forms eventually became the intelligent systems of space battleships?"

Lin Feng murmured to himself, somewhat incredulous.

Lingyi shrugged:

"Generally speaking, yes. After all, not every civilization in the universe can possess biotechnology like the Zerg."

"A fourth-order Realm King is equivalent to the strongest Meteor-class battleship, and the space within it can even accommodate an entire state."

"Only stronger fifth- and sixth-order realm kings can support the entire Zerg civilization and rapidly expand into the universe."

"They are also naturally capable of traveling through wormholes and resisting the invasion of energy from the deep virtual world of the universe. As long as the Worm God tears apart the gravity point space under the star, they can achieve cross-galaxy navigation!"

"But humans, like most ordinary cosmic races, do not have this accumulated foundation, nor do they have the technical strength to travel across galaxies."

"If you want to leave the solar system in the future, you can either ask for help from an advanced civilization outside the solar system, or have Chen Yanyan transform into the intelligent control system of the golden battleship and use the fourth-stage spiritual power to communicate with the star map signals in the Milky Way, allowing the nearby phase halo to create a wormhole and lead you into the channel center where materials are abundant and galaxies are concentrated."

"Or maybe you are alone, carrying a small number of your people, consuming their bodies and spirits as fuel, crossing several light years, drawing light energy from another star, cultivating new flesh and blood, and storing enough biomass energy..."

"This cycle repeats itself until we reach the center of the interstellar journey after crossing hundreds or thousands of light years."

"The gods who ruled there had to work like slaves for hundreds of thousands of years to obtain thousands of square kilometers of barren land on a desolate planet, and then accumulate resources to cultivate their own people again."

"Of course, this piece of land and space does not belong to you forever. Tens of thousands of years later, the new humans born from your gene pool must develop into a cosmic civilization, build their own race warships, leave the homeland that has been passed down for thousands of generations, and become a wandering interstellar civilization."

"This is the cruel truth of the universe."

"The former is less painful, but it also comes at a high price. It is only in exchange for the opening of the phase halo and the direct entry into the channel center through the wormhole."

"As for the latter, according to the location of the solar system, you will go to the nearest navigation center. There are several vacuum areas in the process, and you need to cross a distance of dozens of light years. Therefore, in the end, you will still be alone..."

After saying this, Long Yi looked at Lin Feng in a daze, sighed softly, and continued:
"But fortunately, as latecomers to Blue Planet, you humans have the pioneering dragon civilization, which provides a convenient way."

Lin Feng's eyes suddenly lit up:
"You mean, humans boarded the dragon fleet and used the wormhole they summoned to leave the Blue Planet?"

The scorpion nodded slightly:
"That's right, so you just need to be careful not to let Miss Chen go crazy and gradually merge with the golden battleship in order to prolong her life..."

Having said that, after hearing what Jing Long said, Lin Feng already had different ideas in his heart.

He is not a pure-blooded human. Even if he is promoted to the fourth level, he will become a hybrid of the gods represented by Lin Yu. Human genes are not worth mentioning in front of the gods.

Therefore, the true fourth-level human king of mankind is still vacant and is left to all the surviving humans.

But given the current world situation, Lin Feng holds in his hands both the human gene tree and the largest number of human third-level awakeners.

In other words, Lin Feng has the ability to choose the fourth-level human king of mankind.

The fourth-level human king can be Liu Yi or Liu Yueqi under his command, or naturally it can be Chen Yanyan who assists him and helps Lin Feng the most.

But there is only one such candidate...

Lin Feng could only temporarily name her Chen Yanyan.

After all, whether from the perspective of emotional experience or interests, she is the most suitable candidate.

Even for the entire human civilization...

After Chen Yanyan is promoted to the fourth level, she can use the power of the mechanical master's artistic conception to help humans quickly improve their strength and make up for the technological level that lags behind by tens of millions of years.

At the same time, it will also give birth to a war monster that is more terrifying than the Zerg.

Thinking of this, Lin Feng became more and more looking forward to the further integration and upgrading of the golden battleship.

With the golden battleship as the core, by copying a large number of level 29 orange dreadnought battleships, a truly invincible golden fleet can be formed!

By then, sweeping across the entire south, crushing the early-stage Queen Mother, and suppressing the middle-stage Queen Mother will all be a piece of cake.

"Let's go, I've arranged for a truck to pick it up."

"So that we can make room for your next work."

Lin Feng looked at the two ten-meter-long golden spheres stored in the fleshy biological nest that were being squeezed out, and spoke to the cicada that was controlling the biological nest.

The latter nodded, allowing the two brains from the mid-stage perfect queen mother to fall to the ground smoothly.

"Oh, by the way, we now need the membrane wings of the second-level wind-wing insect. Yes, it is best to be level 29."

"To cooperate with the fusion transformation of the golden battleship, as well as the synthesis of other dreadnought battleship replicas."

The cricket narrowed its eyes slightly:

"This is no small project. Have you gathered all the other materials?"

Lin Feng shrugged:

"Of course, the most important material, refined steel, has been sent to us by Wucheng Steel Union Group in the past half month."

"We have already stockpiled tens of thousands of tons of refined steel in the southern heavy industrial zone, enough to build a second-tier fleet."

"We collected quite a few corpses of the second-order wind-winged insects during the attack on the Huaicheng Queen Mother this time."

The scorpion nodded slightly:
"No problem, but the size of this bio-nest is only enough for studying electric-driven cells."

"If we want to mass produce the membrane wings of the second-order wind-wing insects, we need to use at least several large biological nests. It is definitely not possible in the Jincheng base. I plan to go to the underground site where the Jiangbei Queen is located and restart the hatching meat tower inside. There is also a large number of biological nests that can be used in the insect nests underground in Huaicheng, the Queen we solved this time."

Lin Feng frowned slightly:

"But haven't the Zerg there been wiped out?"

Lingyi showed a sly smile:
"The second-level Zerg and first-level Black-Spine Bugs are gone, but there are still a large number of low-level Red Beetles hiding in the narrow gaps they dug."

"The two large lakes, Jinhu and Honghu, produce a lot of aquatic resources every day. They are tailor-made as a breeding base for biological materials."

"At the moment, the earliest we can see any output is tomorrow."

"How many pairs of windwing insect membranous wings do you need now?"

Lin Feng thought for a while:
"No less than fifty pairs, including ten pairs of golden battleships, and one pair of the remaining second-order dreadnoughts. Build forty first."

“How long does it take to grow these?”

After a few seconds of hesitation, he quickly gave the result:
"The earliest we can gather these fifty pairs of second-order membrane wings is the day after tomorrow morning. But tomorrow, you can first offer sacrifice to the Queen Mother of Haicheng, and then set off the day after tomorrow when everything is ready."

Lin Feng nodded and felt relieved.

This was earlier than he expected. He had originally planned to use the food stored in the Jincheng base to speed up the production of the windwing insects' membrane wings.

Now that I have heard of Longyi's plan, not only can we save a lot of food resources, but we can also reduce the logistical supply pressure for future great expeditions.

"The car is here, you guys continue to be busy."

Hearing the roar of the engine outside, Lin Feng walked forward, stood in front of the Queen Mother's brain, spread out his hands, and easily inserted his ten fingers into the outer layer of golden plate bones. Then he steadily picked up the object weighing nearly a hundred tons.

Now Lin Feng has been upgraded to level 35 and possesses a strength of over 500 tons. He can easily lift a 100-ton truck and transfer the queen's brain protected by golden plate bones.

Afterwards, Lin Feng followed them all the way and took good care of them, and safely delivered the two mid-stage perfect mother queen's purple crystal brains to the railway station square in the east of the city.

Then he took action again and sent the Queen Mother's brain into the tail warehouse of the level 30 golden battleship docked here.

Once entering the battleship's space warehouse, there is no need to worry about the risk of being damaged. It is extremely safe.

Considering that the wind-wing insect's membranous wings cannot be put into mass production until at least tomorrow, Lin Feng plans to use the number of upgrades he has on hand to complete the next upgrade and bring his own strength to the strongest level.

In this way, Lin Feng can kill the Queen Mother of Haicheng tomorrow as a sacrificial act for the great expedition to the south, and perform the most clean and efficient beheading in front of everyone's eyes!
Prove to the world that even the Zerg's third-stage mid-stage queen is no more than this!
While it was exciting, it also completed the complete recovery of Jiangnan Province, and included all the coastal cities in the province!

In this way, the hundreds of thousands of refugees from Jiangnan Prefecture who are still waiting and watching in Huizhou will have more confidence in the Jincheng Base and the Salvation Army.

When they return to their hometown and restart production, the subjects under Lin Feng will increase from hundreds of thousands to millions.

There are more people that can be mobilized at Jincheng Base, and the pressure of the expedition to the south will be greatly reduced!
So keep upgrading, there are many benefits!

So after taking a short rest and replenishing the organic nutrient solution of the second-level insect eggs, Lin Feng directly consumed two of the remaining four upgrade energies, allowing the lv30 golden battleship, which had just been upgraded, to start upgrading again!
The energy containing the state of mind of particle control flowed from Lin Feng's body into the golden battleship...

Soon its basic attributes were improved again.

Because it was not a cross-level upgrade, the upgrade was completed very quickly and in less than two or three hours.

Of course, it is also related to Lin Feng’s spiritual attributes, which are far higher than those of the level 30 golden battleship.

After completing the upgrade, Lin Feng once again saw the attribute identification of the golden battleship:
"Golden Battleship lv31/39, gold quality"

"Basic defense 1k, damage 800, average speed 200km, endurance limit 2000km"

"Additional attributes: Land navigation, life radar, indestructible, super firepower"

"Note: As the overall weight of the warship increased by more than 200 tons, the average speed decreased by kilometers per hour."

The small upgrades within the stage didn't bring much change.

Basic defense and damage are both increased by two hundred.

However, the average speed was reduced by one-fifth due to the increase in the overall weight of the warship.

This is not a good sign.

Just two mid-stage perfect plate bone brains, weighing only two hundred tons, caused the battleship's speed to drop so drastically.

If there were a few hundred more tons, the golden battleship would become as clumsy and slow as the Zerg Queen.

Not only does it move slowly, but it will also become an extremely conspicuous target on the battlefield.

What's more, Lin Feng also planned to integrate hundreds of armor-piercing guns and electromagnetic gun replicas into the battleship, and make it able to carry several colonial mechas, and set aside a special hangar area to serve as a mothership.

Now, the average speed of the golden battleship when fully loaded may be less than 50 kilometers per hour, and the maximum speed is at most 70 to 80 kilometers per hour.

It's not much different from a big Zerg queen.

If you want to integrate more weapons and equipment while maintaining the speed advantage as much as possible, you must add more flying materials.

Even the membranous wings of the second-order wind-wing insect are only a temporary delaying tactic, which can only delay the increase in volume and mass and the resulting speed decay.

There is only one way to completely solve this problem, and that is to integrate the individual materials of the flying units of the third-level Zerg.

Unfortunately, Lin Feng had learned from Ling Yi a long time ago that the green-winged insects and wind-winged insects were hybrids of the spiny insect family that absorbed the genes of alien flying insects, and their own evolutionary potential was only at the second level.

The second stage is the limit of the genetic development of flying insects.

Considering that the king spiny worm is often hundreds of meters in size, it is simply a pipe dream to want it to grow a pair of membranous wings that can enable this huge beast to take off.

But then things took a turn for the better...

When Lin Feng rushed north to help, he obtained the membrane wings of the second-level wind-wing insect in an air battle. When he spread his wings and flew high, he unexpectedly encountered the fourth-level king floating in outer space...

Ling Yi then told Lin Feng that if he wanted higher quality flying materials, he could get the descendants of the world insects living on the surface of the fourth-level world king and in his body.

The third-order king bug!
This is the best way for Lin Feng to upgrade and transform the golden battleship in the future and take it into the deep space.

As long as it integrates a most common third-order king insect, it can gain additional buoyancy of about 50% of its own weight.

If you catch a few more, you can turn a land-based battleship into a real space mothership!
By then, except for the fourth-order life forms, Lin Feng will be invincible in the biosphere of the Blue Star's crust.

It seems that during the Great Expedition, it is necessary to ask Longyi to go to high altitude to see if he can capture the King Realm Insect.

When Lin Feng was thinking about how to solve the slow speed problem caused by the battleship overload...

At the bottom of the attribute description of the upgraded lv31 golden battleship in front of me, a familiar reminder popped up:
"Equipment upgrade completed, synchronous upgrade energy, loaded! Do you want to absorb and upgrade!"

Lin Feng nodded and began to absorb the extra benefits brought by the equipment upgrade, moving towards the mid-stage of the third stage.

The small upgrade within the stage was completed in less than an hour:
"Lin Feng, lv36/39"

"HP 6k, PH 6k, SP 6.9k"

「装备：离子激光炮lv31/39，猎皇链锯剑lv31/39，生物殖装lv34/39，黄金战舰lv31/39」

"Skills: Identify, Upgrade, Copy, Telepathy, Genetic Radiation, Devouring Berserk, Unyielding Source, Fearless Call (Level 2 Upgrade Energy Reserve Times: )"

"Note: This upgrade energy can help orange equipment upgrade to gold quality!"

The three basic attributes have all increased by another thousand.

There are only two remaining third-level upgrade energy reserves, and one more is needed to upgrade the golden battleship to level 32.

At the same time, it integrates armor-piercing cannons, electromagnetic cannons, and the most important two queen brains, as well as the brain shell, a level 36 golden plate bone with a defense power of up to six or seven thousand points!

Next, we need to kill the Queen Mother of Haicheng.

Get the last remaining upgrade number!
(End of this chapter)