Di Xiu transmigrated, becoming a gray rat in another world. Not only must he build a protective dungeon to safeguard himself and his race, but he must also constantly guard against invasions from other races. Humans, gods, demons, monsters, dragons, elves, ancient taboos... even outworld gods coveting the world! The former order crumbles, and the apocalypse topples the towers of civilization. In the face of life and death, Di Xiu comprehends the truth of magic. Magic is not chanting, but a rigorous set of underlying world protocols! Only with the correct logical framework can it be safely compiled and run. While other mages are still struggling to chant spells with their flesh and blood, Di Xiu is already debugging magic circuits in the dungeon, developing the third-generation gray rat exoskeleton armor, heavy armored mechs, and aerospace carriers... The magical industrial age has begun! The gray rats are building a jungle of steel and gears. Mechanical rats wield precision...

Five hundred million years ago, the Cambrian Ocean stretched to its boundless surface. Anomalocaris reigned supreme, trilobites swarmed, and life experienced an explosive explosion. At the same time, a primitive invertebrate opened its eyes, and the soul of a future human attached itself to its body. Bound to a biological editor, it evolved from a weak, tadpole-like larva step by step into the king of the Titans! Invertebrates, chordates, vertebrates, fish, amphibians, reptiles… Cambrian, Ordovician, Silurian, Devonian, Carboniferous, Permian… enduring extinction frosts, gamma-ray bursts, supervolcanic eruptions, meteorite impacts… in the blink of an eye, oceans transformed into land, a mere blink of an eye turning billions of years. Five hundred million years later, the ultimate creature named Godzilla finally returned to its original era. But it discovered—countless prehistoric Titans awaited…

You must first hone your skills until they are as refined as Scáthach's; you must train your physique until it is as powerful as Typhon's; then, you must lift the sword left by the King of Britain, mount Pegasus given to you by Medusa, and set off for distant lands; along the way, you will breathe fire and unleash thunder; people will weave your name into songs and sing them, their voices trembling in the night. You will become a legend, a walking—Heroic Spirit. …“Becoming a Heroic Spirit only requires three steps: close the book, open the door, and then go out.” With these words, Shane, carrying the Book of Heroic Spirits that could summon countless legends and myths, arrived in the world of Fairy Tail. “Hmm, out in the world, let's slay a dragon first!” (PS: Even those unfamiliar with Fairy Tail and Type-Moon can easily read this; enjoy! QAQ)

He closed his mind, forgot his name, stayed in a simple rented house, immersed in a virtual game, and finally died suddenly. Opening his eyes, he found himself traveling to the familiar Runeland and encountered a Darkin magic sword, so he was called Atuo. "You give me strength, I let you die." From then on, there was a figure carrying a magic sword on his back in Runeland. [Connecting fragmented Alliance stories] [Integrating forces to fight the void] [Alliance group portraits] [Rewriting controversial major events] [Expanding major events that have not yet happened [Not brainless] [No harem] [Not OOC] (Respect the official setting, mind straying in)

(A story with multiple female protagonists is not a happy one, but the ending will be happy, and the protagonist is not extreme.) After traveling to Ionia, the timeline is still very early. The conflict between the two cities has not yet broken out, Noxus's plan to invade Ionia is still being prepared, and Sylas is still imprisoned in a dark dungeon. Faced with Shen, who is not as old-fashioned as he will be in the future, and Jie, who seems aloof, Lin Yu chooses to lead them to steal and rob. Of course, the most important thing is them. Sona: I just want a brother, I don't care about anything else. Xia: I can only feel at ease when I am with you. Irelia: Don't be like this, uh, don't let others find out. When Lin Yu was forced to leave Ionia and go to the entire Runeterra, he suddenly realized that he had unknowingly left so many concerns in Runeterra. Wait, who are you? Syndra: Energy outpouring! Lin Yu:! When did I provoke the ball girl? No, I have never seen Syndra!

Li Yu transmigrated to a dangerous fantasy world, but fortunately he had the golden finger that every transmigrator needs, and the golden finger was the legendary supreme qigong---Divine Elephant Suppressing Prison Force!

Using Qi to guide the spirit, and the spirit to form an image, every gesture and movement carries the power of a giant elephant. The human body is composed of 840 million particles. If its potential is awakened, every tiny particle is the power of a giant elephant. When all of them are awakened, they are comparable to a divine elephant, capable of overturning rivers and seas, roaring down stars, plucking the moon and swallowing the sun, all in the blink of an eye.

Elephants come in countless varieties and transformations. The giant elephant, as a child, transforms into the dragon elephant; the dragon elephant, in its green form, transforms into the primordial elephant; the primordial elephant, in its mature form, transforms into the divine elephant. This is the ultimate form.

With such extraordinary skills, only one problem remains for Li Yu!

That is... practice!

Others cultivate through comprehension, he cultivates through modeling;

Others rely on magical treasures to overcome tribulations, but he relies on calculations.

Others rely on luck to find treasure, but he relies on geological exploration and probability theory.

With his "spiritual energy dynamics," "array topology," and "elixir molecular formulas"—all considered outlandish and unorthodox by traditional cultivators—Li Haoran transformed a vague and illusory path of cultivation into a rigorous, precise, and quantifiable avenue of scientific research.

"Don't talk to me about the mysteries of the universe. In my eyes, everything can be quantified!"

"If there are bugs in the Heavenly Dao, I will personally debug them!"

(Western fantasy, similar to DND, elves and magic, knights and lords, adventure with children, no system, exclusive tank wear, NPCs have brains!)

Because he was single and unmarried, Ling Yun was so bold that he even took the initiative to lose his job when the overall environment was bad. Then he became even bolder. In the middle of the night, he not only "cried against injustice on the road", but also took off his clothes and made love with the criminals...

So—ka!

When he woke up, he found himself turned into a little kid and traveled to a fantasy world with gods and magic.

The good news is that he became the son of God of a secret cult, and this secret cult is a powerful existence that can slay dragons and seize treasures. From then on, he lived the life of a little emperor with everything provided for him.

The bad news is that this secret cult seems to worship an evil god, and every few days there will be "men of justice" coming to kill him, the son of the evil god.

Finally one day he was careless and not only lost his hometown, but was also seriously injured on the way to escape.

Fortunately, a little girl of five or six years old passed by and took him home.

So, her home was gone...

Ling Yun looked at the little Loli and said:

"If you call me dad, I will support you forever!"

Little Loli: "No!"

[In one hour, a gray fog will blanket the entire land. Players are advised to immediately seek shelter to avoid the fog's encroachment!]

Jiang Li, who died suddenly, transmigrated to another world. During the day, there are calamity beasts; at night, gray fog descends, and infected people suffer organ failure; there are also rule-based evil monsters eyeing the world. How can a person survive?

The answer is: Build the strongest shelter!

Jiang Li was bound to the game system and unlocked the level 1 shelter at the start of the game.

Pick up the axe and chop casually: [You have gained 1 unit of wood!]

Kill a monstrous beast with all your might: [You have obtained a white cloth bag, which can be opened!]

The game also includes a bonus lucky draw wheel: [You have unlocked the divine skill: Soul of Nature, and can begin tempering your body and nourishing your soul!]

Body Tempering: Refining skin, refining meat, refining bones... Divine body!

Nourishing the Soul: Mortal Soul, Celestial Soul... Divine Soul!

If you cultivate to the highest level, you can stand shoulder to shoulder with the gods and live forever!

The wasteland inhabitants struggle to survive, and player Jiang Li chooses to slay a god!

...

1. Slow-burn, level-up story; lone wolf; the male lead is not human.

2. The female lead is hardworking and stubborn, a neutral figure in a state of confusion, not a good person, and primarily acts in her own self-interest.

3. Farming for survival.

[The first dragon god of the new era must be a golden dragon!] [A red dragon? The strongest of the five-colored dragons, that makes sense!] [An abyssal demon dragon? It's quite powerful, not impossible!] [Where did this mushroom come from?]... Ansu died unexpectedly and was reborn as a mushroom with legs. Fortunately, he had the [Dragon Panel] and could draw power from it. "But... isn't this panel's quest a bit off?" [You defeated the brother who stole your eggshell: another hatchling dragon] [It showed a submissive posture, seemingly wanting to become your familiar] [Quest reward issued] Looking at the lizard lying dead not far away, and his own mushroom body, Ansu nodded in conviction. "That's right, it's a dragon, and I'm a dragon too."... "An extraterrestrial evil mushroom has entered our world." "Despicable..."