(Apocalyptic disaster + rebirth + space + billions of resources) A ​​merciless flood sweeps across the globe, natural disasters strike, extreme cold and heat, earthquakes and a series of other extreme weather events occur, human civilization suffers a devastating blow, old rules become invalid, morality declines, and humanity's future is bleak.

Qiao Xiachu endured extreme weather for several years, but when she reunited with her younger brother, she was sold by her own father. She detonated a gasoline tank and went to hell with him.

Reborn a hundred days before the catastrophe, she still had billions of dollars accumulated in her previous life, which hadn't yet become useless numbers in the apocalypse. So she started by frantically hoarding billions of dollars worth of supplies.

"Five hundred cups of milk tea."

"Five hundred servings of fried chicken."

"One thousand cows and ten thousand pigs."

The hoarding of supplies just won't stop.

Her greatest wish in life was to find her younger brother, and then she would start a life of idleness in the apocalypse, just to survive the rest of her days. But then someone unexpectedly entered her world, catching her off guard, and in the end... she gladly accepted it.

Dr. Dalton Wyatt, a renowned scientist and inventor, is reincarnated into the body of a high school student named Dalton Wyatt. Due to unfortunate circumstances and a complicated life, Dalton Wyatt chooses suicide. The new world is completely different from Earth, yet similar in some ways. Unlike the peaceful Earth, humanity in this new world fights monsters and struggles for survival. Mortals are no match for these mythical and legendary creatures; some blessed humans can actively control their souls, manifesting soul power and becoming Card Apprentices, fighting for humanity's chance at survival. Card Apprentices are those who make contracts with grimoires and use various powerful and useful cards to fight monsters and conquer dungeons. Grimoires grant Card Apprentices the ability to create and fuse cards, and most importantly, allow them to unleash their full potential in card duels. Although this world has scientific concepts, it doesn't focus on electronics and industrialization like on Earth. Here, cards are used for everything, eliminating the need for electronic devices. This new world highly values ​​grimoire abilities, card creation, and card fusion. Arriving in a world where money truly buys power, Dr. Dalton must earn a living. Fortunately, thanks to his information and knowledge from another world, card creation is much easier for him than for other card apprentices. Dr. Dalton creates and sells various perfect, powerful, and useful cards, gradually becoming stronger in this monster-filled world in order to survive.

Suddenly transmigrated and given a cheat-like advantage, Qiao Lin just wanted to live his carefree, laid-back life. But one day, Qiao Lin frowned and realized something was wrong. Naruto Qiao Lin: Big brother, you know me, I wasn't even planning to become a ninja! Anime Crossover Qiao Lin: Big brother, you know me, I just wanted to play video games! Marvel Qiao Lin: Big brother, you know me, the villains wanted to destroy the world, I couldn't hide! ... Qiao Lin: Let's not talk about those. First, explain yourself, as a pure love enthusiast, why do I have you harem-loving clones?

When Loran woke up, he found himself to be a desolate baron in the most barren border of another world.

They were faced with a dilapidated, drafty castle, a dozen or so emaciated villagers, barren saline land, and the faint green glow of wolves in the wilderness.

The kingdom's nobles viewed him as a laughingstock, and surrounding powers coveted his small population.

There are no magical artifacts given away by the system, no treasures left by predecessors, only a knowledgeable mind from the modern world, and a stubbornness that will never bow to fate.

(Monster girl + beast-eared girl + drow elf + fallen saintess + vile succubus)

Aristocrats should act like aristocrats!

A lord should act like a lord!

Combined, people should pay for their XP!

He was transported to a different world with a labyrinth and became a lord. His wonderful life began!

However, this wonderful life is unfolding in a slightly off way, but it's not a big problem. Let's keep XP stable!

Anyway, this world is a makeshift operation; once you're on stage, you might as well put on a show.

Good news: I've transmigrated into the body of a top idol!

Bad news: The house collapsed as soon as I went through it!

Good news: I have a system!

Bad news: The system that has been awakened is the "Beautiful Mental State" system. Only by making people exclaim, "Are you crazy?" can you obtain the entertainment works from your past life!

As a result, the entertainment industry lost one pretentious young idol and gained one mentally ill and entertaining person!

While the entertainment industry was waiting for Cheng Cheng to clarify things, he directly collaborated with Xiao Heizi, achieving a historic reconciliation. Cheng Cheng: Surprise~~~

When walking the red carpet, Cheng Cheng led a fake dog and kept telling it, "Calm down, don't bark," which frightened a group of female celebrities.

On set, Cheng Cheng kept yelling "Cut!", leaving the other actors puzzled. Cheng Cheng said, "I think yelling 'Cut!' is kind of fun."

Mental illness brings joy; this is the story of a mentally ill person venturing into the entertainment industry.

More than a decade later, people said: "I admit, he was indeed very talented, but he's been acting strangely ever since that frame-up incident..."

[Plagiarist + composer + system + no female lead + light novel with no logic]

Traveling across Earth, with a system in hand.

Little Qu's dad, easily handles it.

I've dabbled in music, film, writing, and painting.

With his debut song "My Old Classmate," he easily secured the top spot on the newcomer chart. Subsequently, every time he made a move, he was guaranteed to be number one, easily winning the title of Newcomer of the Year. Everyone in the industry was shocked: the wolf is coming!

Jiang Yi: "That year, I had my hands in my pockets and no rivals."

Transmigrating into the body of Leon von Hohenzollern, the second son of a Marquis of the North, he appears to be the capital's number one playboy, with his fiancée being the aloof and genius magician, Alyssa. To survive in the vortex of power, he dons a mask of cynicism and secretly builds an underground business and intelligence empire. Utilizing his superior understanding of modern thinking, he stirs up a storm, turning a magic competition that will determine the future of the empire into a colossal gamble.

However, the empire's political landscape is turbulent, the struggle for the royal succession is fierce, the eight major states harbor ulterior motives, and the mysterious half-elf prince is eyeing Elisa with predatory intent. Leon is forced to navigate the complexities of his fiancée's cold scrutiny, his brother's overindulgent control, and the machinations of various factions. He believes he's manipulating everyone, unaware that he's being drawn deeper into a deeper game. When his facade crumbles and his clandestine businesses are exposed for danger, the outcome of this high-stakes gamble of power and emotion remains uncertain. It's an adventure of dancing on a knife's edge, the stakes being his life, his freedom, and the warmth that might lie hidden beneath his frozen heart.

When orcish hooves shattered the southern plains, and infighting among nobles eroded the kingdom's foundations, Ryan Green, from another world, inherited the remote Eaglebeak Valley. Here, there was no fertile land, no loyal army, only a group of serfs struggling to survive and crumbling city walls.

In chaotic times, survival is the only rule. Ryan knew that relying solely on cold weapons and feudal constraints would ultimately reduce him to food for orcs or a pawn in the power struggles of nobles. He took up two "weapons": steam and gunpowder.

He used steam engines to drive forging hammers, stamping out indestructible iron armor; he used sulfur and saltpeter to develop cannons that shook the battlefield. He broke the aristocracy's monopoly on knowledge, teaching soldiers to read and navigate, and had serfs cultivate land and train soldiers, building an iron defense line in barren valleys.

Faced with the savage charges of the orcish legions, he constructed death traps with giant ballistae and gunpowder mines; dealing with the nobility's attempts to win him over and their schemes, he accumulated wealth by exporting iron armor, demonstrating the confidence of "neutrality" through his strength. From being forced to defend to actively expanding, from an unknown lord to Earl Green, he proceeded step by step, transforming a remote valley into the only safe haven in a chaotic world.

As the northern nobles' rebellion tore the kingdom apart, and as the eastern orcs brewed an even greater storm, Ryan stood before the steam-powered workshop, gazing at the armored army arrayed in formation, his eyes gleaming with ambition: "Chaos is not the end, but an opportunity to reshape order. This southern land will ultimately be dominated by steel and steam."

This is a story about using technology to break the shackles of feudalism and using strength to rise in a chaotic world.

Lu Chuan, a modern civil engineer, unexpectedly transmigrates into the body of a deposed prince exiled to a barren land. Faced with saline wasteland and a desperate populace, he vows to create life in this desolate place. He gains trust with a shallow well, defeats a village bully with fishing traps, and discovers astonishing mineral deposits in the barren mountains. When powerful external enemies lurk, Lu Chuan uses his extraordinary wisdom to lead his people to independence. Caravans come and go, brick kilns rise, and disillusioned martial artists lend a helping hand; he embarks on an unprecedented path of infrastructure development in this wild land.