"Mr. Lu Yang, may I ask how ordinary interstellar travelers can be as successful as you?"

"Here are a few books I wrote, you can study them, such as: "Principles of Indigenous Sociology", "Research on the Economics of the Holy Empire", "The Beginning and End of the Third Lingshi Financial Crisis", "The Balassa-Samuelson Effect in Galactic Trade", "Evolution of Social Forms in the High-Martial Arts World", "Investigation of Ethics in the Virtual World"..."

"But Mr. Lu Yang, most people who travel through time have little education."

"Then you can just read this "Handbook of Galactic Colonization"!"

"Is there any way to succeed without reading?"

"Then you can only try to find a galactic noble as your wife!"

This is a hard science fiction novel that has been researched to the extreme, gospel for rationalists

----

Lu Yang discovers an alien artifact which allows him to teleport between worlds.

(Naval Battle) + (Conquest) + (System only gives equipment and technology but no tasks) + (Shipbuilding) + (No female protagonist)

Chu Qing was reincarnated on a planet 90% ocean. He became the son of the governor of the Taixi Islands of the Qiancang Empire. He was poised for great action, but suddenly, the eastern Dongying Empire erupted in war... Having been robbed of his homeland at the outset, Chu Qing finally awakened his intelligent brain while on the run! With a "found" battleship, Chu Qing steadily developed his navy, acquiring Derfflinger, Queen Elizabeth, Hood-class ships, and even his own warships... Ultimately, he gained control of the seas and marched towards the center of this ocean!

Reggie traveled through time and space to obtain the spaceship manufacturing system, becoming a space captain admired by everyone! What? You want to board my ship to escape the war? You said you are the king of the planet? Even the king has to pay! Otherwise, get off my feet! There are not only star-destroying cannons on the spaceship, but also secret female agents!

Outside the survivor base, a wave of corpses came, densely packed and overwhelming.

Within the survivor base, people are panicking and crying, facing a desperate situation

Xia Bai: Don't panic, just let me go - my super battleship will arrive on the battlefield in thirty seconds!

In the Star Sea Era, there are countless powerful civilizations!

They all have special extraordinary military systems!

Among them, the extraordinary military system of human civilization is particularly famous!

Psychic Commander!

A powerful profession that can dominate the Star Sea with the unique talents of the Star Sea Fleet!

Infinite bombardment, absolute hits, high-dimensional special attacks, armor penetration...

"Ask me what talents I have?"

"Datafication, does it count?

If not, I have another cheat..."

————————

"The universe is vast, and civilization is endless.

It has been too long since the Star Sea humans lost their former territory, so long that heretics and alien species have taken root there!

What an insult!

You ask where the former territory of mankind is?

Wherever the eyes go, wherever the fleet goes!

All are our human territory!

In the name of expedition, level the universe!"

Now, she opened the panel, revealing a wealth of information:

[Host]: Huang Yangyang

[Identity]: Model Assembler Level 3

[Gold]: 500 million

Level 3 Civilian Model Shop Opened:

Sonic High-Speed Rail (Unlocked): 20,000 gold

Premium Public Bus (Unlocked): 500 gold

Civilian Car Type 1 (Unlocked): 1 gold

Zhonghuajia Car (Unlocked): 10,000 gold

Level 2 Military Model Shop Opened:

Premium Police Car (Unlocked): 10,000 gold

Premium Fire Truck (Unlocked): 1,000 gold

Stealth Painted Tank (Unlocked): 10,000 gold

Level 1 Model Material Shop Opened:

Aluminum Alloy (Unlocked): 10,000 gold

Composite Carbon Fiber (Unlocked): 10,000 gold

Level 1 Model Design Craft Shop Opened:

Forging and Stamping (Unlocked): 10,000 gold

High-Pressure Stamping (Unlocked): 10,000 gold

Flexible Solder Joint (Unlocked): 10,000 gold

Limited-Time Shop Opened:

…

Protagonists: Huang Yangyang, Wen Yeqian

The world has come to another world, and you can create your own warship.

Endless oceans, unlimited resources, terrifying sea monsters, and even giant monsters in the deep sea, everyone can only survive by upgrading their battleships.

Battleships and talents are all random.

As for Ye Fei, the start is to awaken the SSS-level talent 'Infinite Fusion'.

"Fuse barnacles and evolve into a hive mothership?"

"Integrate the machinery and let the battleship get the emperor engine?"

"No....."

Countless battleships cover the sky and the sun, and the mothership among them directly fuses a star as an energy source——

"I want them all!"

When others are still struggling to survive.

Ye Fei's battleship has already taken off, and the Star Destroyer Cannon, Earth Explosive Star, and Requiem are arranged one after another.

He traveled to a world full of magic and technology, and turned into a warship. Zhang Hai said he was very hurt. In order to go home, he had to evolve and upgrade at full speed. In this world full of temptations, he said he must have a body

Fake Zerg: Limited to carbon-based life structures, their evolution relies entirely on exogenous genes, they are unable to maximize the use of organic resources and are basically isolated from the mechanical technology tree.

Real Zerg: Nano-molecular components are designed using genetic programming language for DNA encoding, and each gene expression trait is a sentence.

Continuously absorb foreign species or design various micro-biological tissues or protein elements on their own.

Using cells as assembly factories, various nanoscale biomechanical components are synthesized and printed in a form similar to assembled proteins.

Each individual is composed of countless microscopic bio-machines.

It is not limited to carbon-based life structures and can simultaneously climb the mechanical technology tree.

This is a time traveler who traveled to a foreign starry sky and became the star...

Beneath the starry sky, thousands of years of human civilization have been worn down and erased through countless clashes with starbeasts.

A thousand years ago, the passage was sealed with rivers of blood.

A thousand years later, it was reopened in the name of so-called science.

The starbeasts no longer probe — they launch a full-scale invasion.

So now, in this era where women are strong and men are weak...

What choice do I have left to make?