[Era setting + System + Time Travel + Single Female Lead]

Lu Yuanfan travels back to 1989.

The original owner of this body was a complete scoundrel who squandered the child support money his brother sent back, and even stole his sister-in-law's salary to gamble and frequent dance halls.

The sister-in-law was raising two children alone, working hard in a textile factory, but the original owner took it all for granted.

Lu Yuanfan, who had transmigrated here, looked at all of this and just wanted to curse: What a fucking bastard!

He vowed to change everything!

Activate the all-around repair system, starting with repairing ceiling fans, radios, and televisions, and make a name for yourself in the county with your excellent skills!

He slapped the face of his neighbors who looked down on him.

They crushed the unscrupulous repair shop owner in the south of the city.

Help the dance hall owner solve a major problem and gain valuable connections!

Starting from a small stall in the West Market, he gradually opened shops, set up factories, and built a business empire!

"Make a price, I'll buy your heart."

"Just you, an ordinary person?"

"It seems you don't want to ask for a price. It doesn't matter. I can do it for you."

"Everything in this world should have a price. If you can't buy it, it must be because the price is not enough."

"Unfortunately, you can't refuse my price."

...

An accident gave Tang Sen the ability to travel across the heavens and became a unique purchaser.

The first product is called [Davy Jones’ Heart].

The 51st year of Konoha would later be remembered as “the dawn of ninja world reform” and “Year One of the World-altering transformation.”

At the center of this unprecedented era stood Orochimaru—renowned Sannin, feared experimenter, and, unexpectedly, a pivotal architect of change.

His transformation began with the arrival of an unlikely force: a mysterious traveler who had become a lamp Genie.

Under the guidance of this strange and otherworldly being, Orochimaru sets out to reshape the ninja world. With cunning and ambition, he cultivates power, manipulates destiny, and relentlessly pursues the ultimate goal—eternal life.

Witness a different path for Orochimaru. One where he doesn't just chase forbidden knowledge, but becomes a harbinger of a new age.

Introduction: Xiao Yu, who has a small country, relies on his size and technological equipment in addition to doing his best in the small country.

Suddenly found that relying on the wonders and extraordinary knowledge of the villain world has already led the real world to a wrong way…

Summary: This is where a girlfriend has a funny story about a little country.

ps: There is no transcendence in the real plane, only the protagonist is unique

This is a time of great powers: The vast Persia, Sparta that was founded by force, Athens with its trade and business, Thebes the rising star, The ambitious Macedonia, The twin heroes of the Western Mediterranean, The rising Rome and so on.

This is an era of brilliant stars: Agesilaus II – the last king of Sparta, Epaminondas – the Rising General of Thebes, Philip II – the founder of Macedonian’s hegemon, Dionysius – the tyrant of Syracuse, Camillus – the Roman dictator and savior…

This is an era of contention among a hundred schools of thought: Plato – the great philosopher, Antisthenes – founder of cynicism, Pythagoras – school of number, Democritus – the encyclopedia scholar, Hippocrates – the father of western medicine, Aristophanes – the great dramatist…

What will the hero bring to the world when he comes to this age as a humble mercenary through rebirth?

The world of Vales in the 1620s is at the corner of a changing era.

The magic steam engine blew the horn of the Industrial Revolution, the enlightenment thoughts were hitting the foundations of feudal imperial power, the empire of the Old World was thin, the colonies of the New World were ambitious, and the “swords and magic” had been established for 1,600 years. The old order is about to be replaced by a new order.

This is the best era, and the worst era, this is the era of colonial teenager Joan Vida studying and living.

“Everyone is born free, but the caster is more free.”

This is a story about magic and a story about growth.

The political game of Kievan Rus is always so cruel. From Rurik, the founder of the dynasty, to the wise man who reached the pinnacle, poison, daggers and swords always loom in the shadows. The soul from the future became the prince of Rurik, and he walked forward in that...

[Tags: Time travel + kingdom building + development + war + multi-character POV + ideals]

In the words of Sankara, what was the situation in the Republic of Buginia before he took over?

The national GDP was only 7.26 billion USD.

The land area was a pathetic 274,000 square kilometers.

The total military force? Less than 100,000 soldiers!

Navy? What navy? It's a landlocked country — how could it have a navy?

And after he took over?

Buginia’s GDP surpassed the American Union, taking 40% of global GDP and becoming No. 1 in the world!

Its territory expanded to 10 million square kilometers!

The army grew to nearly 10 million troops. As for the navy aircraft carrier fleets now freely sail across all four oceans!

Decades later—

“Today, I can finally announce to the whole world with pride The future of humanity will forever belong to all of mankind. Death does not belong to us!” Akhro Sankara (Supreme Ruler of the United Human Destiny Alliance)

Traveling through Tianlong, becoming Murong Fu, ambitious and unwilling to lie down.

This emperor, the Zhao family can do it, why can't I?

No way!

Beiming, Douzhuan, Jianglong, Yijinjing...

Song Dynasty, Dali, Liao Dynasty, Xixia...

The country is so beautiful that countless heroes compete for it!

Divine skills, beauties, and the country, all must be grasped, all must be strong!

Lynn traveled to a magical world similar to the European Middle Ages but possessing magical powers.

Here, magic can affect and control elementary particles.

So…a scientific theory is a magic formula!

Wizards called spellcasters who are actually scientists, under the siege of the Holy See, struggled to explore the truth of the world, until the arrival of Lin En, which set off a renaissance of an alien version…

(PS: The 2 million-word work “Hogwarts Bloodline Wizards” has already been completed, and the quality is guaranteed!)