Seven generations of civilization!

Dr. K's eyebrows are pushed high, which is indeed one of the unknowns.

"What do you mean, since the second generation of civilization, those humanoids have been separated and evolved over a period of five epochs?"

This......

In other words, Dr. K wouldn't believe it.

But these words came out of Lu Feng's mouth, and he had to think a little more.

Moreover, now that they are exchanging information with each other, Lu Feng's statement may or may not be true.

But why lie to yourself.

"Dark Demon Source, Stone Tablet, Traces, these three things, I'm sure you have caught them."

Dr. K nodded, "Traces of wisdom you said ......"

"You've already thought of it, that's right, it's wisdom beyond ordinary people, just as a person's development of his own potential without accepting external forces is also called a trace, at least that's how they understand it."

From the bottom of the sea to the castle lord, a lot of important information was obtained.

Even if the bigwigs of the two civilizations are just using it, Lu Feng can also use this information in exchange for what he wants.

"Traces have been said to have been passed down for a long time, it is very magical, you can't see it, you can't touch it, but it is real.

At the beginning, all parties focused on the study of active sources, and gradually more discoveries were made, and active sources are also some kind of energy traces.

In comparison, our civilization has been developing for too short a time.

Why do I say these are not enough?

Quite simply, there have been more advanced technological civilizations than us in the past, but they have not found an effective way to fight them, and they have been destroyed by those humanoid creatures and died out in the long river of history. ”

Regarding the traces, seven generations of civilization, Lu Feng did not make reservations.

After listening, Dr. K fell into deep thought.

"You're saying that energy trees were created by people to deal with them?"

"Yes."

"The energy tree has a restraining effect on thermal weapons, and although its appearance restricts them, it also restricts us, which is not necessarily a good thing."

Lu Feng smiled, "But can you think of a way to eliminate the energy tree, and what to do after eliminating the energy tree, attacking those humanoid creatures with thermal weapons?"

This is how the two technological civilizations other than us were ruined.

The energy of our high-energy weapons will not kill them, and will even help them evolve. ”

The Energy Tree was created by the City Lord's clan, and it was only created at the time of the last technological civilization, but it was too late by then.

The Power Tree is indeed a constraint on both sides, but it still has the advantage of eliminating the possibility of rapid evolution of those humanoids, and will not repeat the mistakes of the other two civilizations.

Under the premise that humanoids cannot evolve quickly under the attack of thermal weapons, human beings have found another way to break the conventional way to build up combat power, which is the only chance.

At least, now the catastrophe has not yet struck.

Really wait for the outbreak to prepare, it's already too late.

In retrospect, why those humanoids like to live underground, maybe they need the power of high-heat radiation, magma, that's the best thing.

"I came to the Demon Spider just to know what level of your research has reached, you studied the energy tree, and you found its characteristics, we can only use this characteristic for research and development, discarding the original things."

As he spoke, Lu Feng exhaled, "But whether it's you or the country, the power we have now is not enough, so we need information resources to dock and gradually increase our combat effectiveness before the disaster breaks out." ”

This is quite tenable.

And Dr. K didn't think about it, but no one wanted to take that step, and he didn't dare to move.

Learn about civilizations, traces, humanoids, and energy trees.

Dr. K spoke again, "About the Dark Demon Source and the Stone Tablet......"

"Okay, exchange, I've already overdosed on what I've said, now it's your turn." Land Wind Road.

"You!"

He snorted unhappily, and Dr. K's old face flushed.

"To be a man is to be honest, you say."

Dr. K said, "Don't worry, I will do what I say, come with me." ”

This time, I followed Dr. K to a very secret place, which is a labyrinth.

Just like when you were at the bottom of the sea, every time you go through something, there is a new change.

The old pavilion master was surprised, he had stayed in the Demon Spider for so long and had never found this place.

"The second and third projects, no one around me knows about them, not even the people I trust the most, because I know there must be spies around."

The ginger is still old and spicy.

In other words, the people who infiltrated only knew that Dr. K was making fighters, and even if news spread, it was limited to the fighters' information.

So, what is the second R&D project?

At this moment, Lu Feng is really curious.

"You'll know when you get there."

Passing through the labyrinth, it is a circular entrance with a very smooth circumference and a small shuttle in front of it.

"Come on."

After glancing at the old pavilion master, the two of them followed Dr. K to the shuttle.

"It's fast, fasten your seatbelts."

At the time of activation, Dr. K reminded me.

Soon, the circular passage shone with an arc, and the shuttle ejected out with a single move, and the speed was amazingly fast, definitely not slower than the combat power, and it moved forward in an irregular motion in the circular passage.

After only about three minutes, the arc of the circular passage disappeared and the shuttle stopped.

"Groove!"

When he came down, Lu Feng vomited out of his mouth.

"Uncle, what the hell is this?"

The old pavilion master didn't vomit, and his stomach churned.

Dr. K laughed, "The first time it was like this, the maglev channel, this is the bottom of the sea. ”

Seabed?

I'll go!

I like to do things at the bottom of the sea.

"Come with me."

Walked out of the passage and came to a large space.

"it!"

Seeing the scene here, Lu Feng couldn't help but scold again.

"It's three kilometers from the sea, and there is a signal shield outside, and the sonar system can't detect it, but here, it's the bottom of a giant reef, and I smashed the reef empty."

Lu Feng gave a thumbs up, "Cow pen." ”

"You see, the three ships here are the second project, and I spent thirty-three years developing and researching them.

Everyone here is controlled by me, and as long as there is something wrong, the system will be immediately killed by the WeChat bomb in the brain. ”

Three ships, three battleships to be exact, very sci-fi battleships.

"Each one is three times the size of the American Ford-class nuclear-powered aircraft carrier, and it's almost finished.

If it weren't for the replacement of the power system, it would have been usable, equipped with four sets of propulsion devices, and the maximum power was turned on, which could easily get rid of the earth's gravity. ”

Lu Feng touched his nose, "Don't tell me, these three are not aircraft carriers, but space carriers." ”

"You can understand it that way." Dr. K said.

Mud Horse!

The demon spider really deserves to be an old brand and a force, and this Dr. K is even more worthy of being a doctor.