Jon transmigrates to Ursus, where he can deconstruct and internalize the information of the Reverse Originium, making it his own. This includes weapons, food, even unique Originium arts, many strange contraptions, and even the lives of the deceased. [Mind Watchtowers], [Anti-Gravity Armor], [Power Swords], [Ancient Demon Lords]... In the frigid Ursus tundra, insects devour flesh, the powerful deceive the masses, chaos and slaughter stain the snowfields red, and fear and despair summon black snow. Only by baring his fangs against this arrogant land can he terrify those high-ranking nobles! Jon is neither a hero of rebellion nor a leader of revolution; he only wants to kill all the cannibalistic demons and let black blood stain Terra. In Ursus, he will let the blood of the arrogant melt the tundra. In Victoria, he will feed on the bones and blood of the powerful. Kazimierz, Flame, Syracuse... As mythical monsters and legendary heroes appear simultaneously, the rulers of Terra suddenly become benevolent. Because he had come, and he had never truly left.

Transmigrating into the world of Naruto as Orochimaru, I'm panicked from the start with no blood or resources. In Konoha Year 16, I became the orphaned Orochimaru, a young boy with decent talent but average chakra reserves, destined to be cannon fodder. While Jiraiya in the classroom is still shouting about duels, I've already foreseen a future where I'll be instantly killed by Itachi Uchiha. [Mad Scientist System successfully loaded! This system firmly believes that science can modify the world's underlying code! Newbie gift pack: Invisible Reconnaissance Fly x6, Basic Gene Enhancement Serum x1.] While others are diligently practicing the Three Body Techniques, I'm extracting my own genes. While others are carrying out D-rank missions, my flies are already monitoring the entire Konoha. No Sage Body? Genetic engineering will create one for me. No Sharingan? Decipher the bloodline chart for me. The God of Shinobi uses Wood Release to create forests, I use quantum theory to craft nuclear bombs. When the mushroom cloud rises over the Valley of the End, the entire...

Lu Heng ordered a delivery service, but to his surprise, the deliveryman collapsed right at his doorstep.

...Got it, this is a new type of staged accident scam, right?

Congratulations on acquiring a second-hand interdimensional delivery system. Would you like to bind it immediately?

Option A: Yes; Option B: Immediately deduct 100 health points.

While others made their fortunes through dimensional systems, he worked himself to the bone delivering packages.

While others start with a large supermarket, he starts with a song about a thatched hut being destroyed by the autumn wind.

Everyone else experiences new surprises every day, but he opened the door to a complete shock—

[System + Magical Continent + Weapon Manufacturing + Farming + Territory Development + Daily Comedy + Slow Burn] Claire feels that her brother has been acting strangely lately.

No, he's always been a bit strange!

But things have gotten even stranger since we returned from the last expedition to the Warcraft Forest.

For example, he might suddenly start clapping to a beat while showering and then shout along with the rhythm:

"Oh man! I am the master of the saltpeter mine!"

"Remember my name!"

"Because my cannon is very crude!"

"One shot will send you to your grave!"

"Ooo~skr~! skrskr~!"

Such inexplicable words with strange rhythms that make people blush.

On another occasion, Claire heard a loud bang coming from the lord's office, which startled her and Dorothy...

I had Riemann prove his conjecture himself, and I also had Einstein and Bohr revisit the century-long debate.

I summoned John von Neumann to redefine the computer, and invited Robert Noyce to improve semiconductor materials.

Lu Shan: If you can't figure out the seven-digit lottery code, what use are your proofs to me!

Numerous academic luminaries: We can make you a super achiever, a top scientist. How about building a neuron quantum supercomputer, a micro-nuclear battery with a range of 10,000 kilometers, and hand-crafting nuclear fusion to create an unprecedented new era for humanity?

Lu Shan: All set!

Clay Mathematics Institute: Lu Shan single-handedly proved all the millennia-old mathematical problems!

Nobel Prize Committee: Why are Lu Shan nominated for all three science prizes?

The New York Times: Lu Shan! He changed the history of human development.

Time Magazine: This man has monopolized the world's top technologies.

Lu Shan: Accumulate academic and technological points, open the Temple of Learning, summon the spirits of scientists, gather the highest wisdom of all mankind, and change the world!

(This book is a story about a top student with cutting-edge technology.)

In the multiverse era of humanity, the Galactic human race faces numerous crises. Liu Yi, a powerful human, ascends to seek a way out of this predicament. Unexpectedly, he ascends to the primordial world, leading the first generation of innate humans to change their fate through technology. Each technological revolution is accompanied by a surge in the human race's strength.

When Liu Yi returns to the galaxy, the Zerg, Protoss, and others will all grovel at the feet of the human race, becoming the main force for the galactic human race to reclaim the multiverse.

Ten billion people from seven continents of Earth transmigrated to the Panlong Era of Creation. At this time, the four supreme planes had not yet been created, and the seven divine planes were even further behind; only countless material planes existed. Because the Panlong Universe was a magical universe, bound by the rules of heaven and earth, all technology was rendered ineffective, leaving only expendable resources like firearms, bullets, and shells. As one of these ten billion transmigrators, Ye Chen initially thought himself unremarkable. Until… he discovered a book within his mind, titled—The Heavens! (Recommended to read from Volume Two)

(Apocalypse + System + The Walking Dead + Making Up for Regrets + Not a Single Female Lead (Enter at your own risk)) Xu Mo transmigrated to the world of The Walking Dead and awakened a portable shop system. Killing zombies earns points that can be exchanged for rewards. Making up for regrets from the original story grants special rewards. Various skills—gunskills, hand-to-hand combat, medicine, cooking, zombie antibodies, spider-sense; various resources—firearms, food, ammunition, seeds, materials; various items—enhancing potions, Ada Wong summoning cards, panaceas, super RVs; and various high-tech equipment—lightsabers, electromagnetic cannons, Batplanes, exoskeletons, Iron Man suits. Governor: Provoking Xu Mo was the worst decision I ever made! Negan: I'd rather be the shit a walker poops on than offend Xu Mo! Alpha: Walkers aren't scary, Xu Mo is!

When Shen Lang opened his eyes, he found himself to be cannon fodder at the very bottom of the dark world.

The greenskins roar, the ratmen dig burrows, the evil gods whisper, and humans are nothing more than trembling ants in the cracks.

But his eyes can see different things.

[Automatic attack mode activated!]

[Analysis: The soil beneath our feet contains 37% iron, making it suitable for smelting!]

[Warning: Chaos storm will arrive in 3 hours. Wall erosion resistance: 0%!]

While others prayed in fear, Shen Lang lit the first furnace amidst the ruins.

When cultists sacrificed flesh and blood to summon demons, he pierced their throats with a tempered steel spear.

When the war machine of the Greenskinned warlords rolled over the village, he ordered the villagers to teach them what it meant to "line up and shoot" with smoothbore cannons and barbed wire.

As the Tomb King's undead army engulfed the land, he set up a red-hot heavy Gatling gun, its ammunition roaring: "Times have changed!"

From a stone axe to a torrent of steel; from an earthen wall to an immortal fortress.

Shen Lang said, "I don't know magic, nor do I believe in gods. My faith is the sight of a flintlock musket, the piston of a steam engine, and the steel and fire that cover the battlefield!"

While others toil away to hone their skills, Wang Shao defies the odds! A lowly scavenger in the Warhammer universe, he awakens a plundering system, gaining lifespan by killing Chaos Creatures and increasing his cultivation by devouring Warp energy! He slays Corruptors in the Rustbone Nest, seizes energy cores in the deep mines, storms the Rust Gate and flattens the middle layer, cultivating the path to immortality with a mortal body. His physical body is tempered to its peak, allowing him to stand against Space Marines, and his magic and spells crush Chaos Gods! No saintly sentimentality, no pent-up frustration, his ruthless killing is incredibly satisfying! Fellow Daoist, wait a moment! Your soul is truly destined for my path to immortality!