Chen Yan travels between worlds, ending up becoming an honorable prince in a medieval fantasy world. Yet this world was not quite as simple as he thought. Witches with magical powers abound, and fearsome wars between churches and kingdoms rage throughout the land.

Roland, a prince regarded as hopeless by his own father and assigned to the worst fief, spends his time developing a poor and backward town into a strong and modern city, while fighting against his siblings for the throne and absolute control over the kingdom. Join Roland as he befriends and allies with witches and, through fighting and even farming, pushes back invaders coming from the realm of evil.

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?

I thought it was the main god space, but it turned out to be the subspace.

I thought it was the main god light ball, but it turned out to be the emperor light ball.

Others rely on development for technology, but he relies on archaeology.

One day, while he was doing archaeology, he was suddenly invited to a "hyperdimensional channel".

In the NieR world: 2B said that the *function has been upgraded, so you're welcome to *.

In the AldnoahZero world: The Martian princess hopes that he will be the "yellow-haired" to marry.

In the Black Bullet world: The president of the female high school of the police company covets his golden toilet.

In the High School of the Dead world: The kendo girl is willing to kill all enemies for him.

In the Oreimo world: The Fallen Saint Black Cat calls for a fleet and wants to drive a Gundam.

Final Fantasy: Tifa.......

Re:CREATORS:......

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!

“Host, you are about to load the sci-fi adventure system, please be prepared”

“Three Body”.

“Wandering Earth”.

“Interstellar”.

“Gravity”.

“Mars Rescue”.

Uh …

As the youngest full-time professor of mathematics in the history of Jiangcheng University, Pang Xuelin was a bit stressed.

Uh …

The hardest science fiction, the best times.

[Intel System] + [Urban Lighthearted Style] + [No Time Travel or Rebirth] + [Not an Orphan] + [No Show-off Face-slapping Tropes]

“This year’s projected number of graduates is 12.5 million, and over the next ten years, an estimated 120 million college students will graduate.”

As a regular junior-year undergraduate with a recent major family tragedy, Ye Su felt hopeless upon hearing this news.

But after unexpectedly binding with the Daily Intel System, Ye Su became filled with hope and longing for the future.

[Today's Intel]: A scratch-off lottery ticket named “Endless Rainbow” sold at the Ping Le Road lottery store contains a card worth ¥8,000.

[Today's Intel]: At the upcoming ghost market on Lichang Road, a stall will sell an old copy of Journey to the West, inside whose cover is hidden a rare “British Black Penny” stamp. Suggested resale price: ¥12,000.

[Today's Intel]: In a second-hand furniture shop on Renping Street, Tangyong Urban Village, there’s a sofa containing two gold bars, each weighing 200 grams.

…

At first, Ye Su only wanted to earn a little money with the system to help his family through their crisis…

In the howling northern wilderness, Louis Calvin wrapped himself in a wolfskin cloak and stood alone on an ice cliff.

As the son of a duke, he was thrown into this permafrost wilderness by his family in the name of "opening up glory".

He thought he was doomed, but he didn't expect the daily intelligence system to be activated:

[Thirty-seven frozen hungry wolves are lurking in the southeast valley and will raid the territory tonight.]

[The corpse of an ancient god will float out of the ice lake at dawn, and the divinity of winter will remain in its heart.]

[The Plantagenet Church will regard you as a blasphemer, and the Holy Flame Knights have embarked on the road to the north]

[The undead frenzy will sweep across the continent, and only one in a million humans will survive.]

...

While the southern nobles were scheming for power, Louis's cavalry had already crushed the barbarian tribes.

The frost dragon roared over the Frost Iron Wall.

Winter has arrived, and this storm will eventually engulf the entire continent.