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...

[This is not a wish-fulfillment novel! The male protagonist grows and develops; if you mind this, please don't read it. If you like it, feel free to read it; if you don't, please read another book. I worked hard on this out of passion, so please respect each other.]

Su Ming transmigrated, and luckily he encountered the god in charge of transmigration, but unfortunately this god was not very reliable.

What happened to the promised Gundam 00 world? What happened to the promised recommendation to Celestial Being? What happened to me piloting a Gundam?

In this life, Su Ming is a mecha pilot in a chaotic world who unexpectedly obtains a Haro with a Gundam 00 system!

And this Harrow actually has multiple different personalities.

It would sometimes call itself Tieria Erd;

He then introduced himself as Lockon Stratos;

And there are actually five such personalities!

What would it be like to be powered by a GN Drive-driven Strike Freedom, Nu Gundam, or Wolf King?

Having witnessed the horrors of a chaotic world, Su Ming chose to rebuild the Celestial Being organization starting in Anaheim, vowing to eradicate all conflict in the world.

He declared to the world: "I am Gundam!"

During this process, Su Ming discovered that this world was not so simple. Countless pieces of evidence showed that this world was highly similar to the Gundam 00 world, and more secrets awaited his exploration.

P.S.: This story is set in the Gundam 00 universe and features original mecha. Newcomers who haven't read Gundam can read it without difficulty and can treat it as a mecha novel. Images of the mecha can be found in the comments or book circles.

He was called many things in later generations. The man who ended the apocalypse, the emperor of mechas, the iron demon, the lord of iron. His name was Lu Ming, and he had traveled from a peaceful world. This was the apocalypse, where giant beasts were rampant. Humanity struggled to survive, and a few elites formed cities to develop mechas to fight against the monsters and try to slow down human extinction. He possessed unparalleled control over mechas, and could even enhance them, allowing them to unleash unparalleled super powers! Step by step, he embarked on the road to becoming the king, leaving behind him the bones of his challengers, both human and giant beasts.

Originally a modern Japanese social person, he was reincarnated into the world of "female-oriented game" of swords and magic and became a character named Leon. He felt desperate for the world of female supremination and male inferiority.

In this world, men are like livestock responsible for providing the necessities of women's lives. The only exceptions are probably the prince who is the target of the game strategy, and the male army around him.

For this arrogant and unreasonable situation, Leon has a weapon - he was coerced by his arrogant sister in his previous life, and he had to capture the relevant knowledge accumulated during this game.

Due to fate, Leon had to use this knowledge to stand up against many wayward women and men.

Nie Weiyang, male, half-vampire, never-hidden number one on the battle power rankings, former assassin now Paladin, defender of Zhongzhou, player, world boss... To be honest, I don't have much personal work, mainly responsible for rescuing people, killing people, leaping and slashing evil gods, and saving the world. "...They say you have a moral level beyond the current era, and will even save obedient enemies from danger. Is that true?" "It's just a win-win situation." "So how do those dangers come about?" "It's just a matter of time." "Then... what if the enemy refuses to repent?" "Refuse to repent?" Nie Weiyang smiled kindly, his sharp fangs flashing with a cold light. "—Wouldn't that be wonderful?"

"I'm just an ordinary person, why are you giving me this kind of power?"

"I just want to live a good life. I finally have a family, and you're telling me that if I don't work hard, this universe will disappear?"

"I'm a genius?! Then tell me what this 'ordinary person' is all about?"

"Remember this: I'm just an ordinary person passing by."

Good news! I traveled through time! They named me Shinji!

Bad news! I've traveled through time again!

Good news! It seems like it's modern times! I can finally go back to playing games and ordering takeout!

Bad news! I was born in a country where life is pretty good! I heard that Antarctica is melting! This doesn't sound good!

Good news! I—the lifelong friend of the legendary Azeroth Paladin Marcus, the Light of Dawn, Holy Highlord of the Knights of the Holy Light, the Uncrowned King, Grand Mage of Tirisfal, High Priest of the Voidlight Temple, Archbishop of Light and Shadow, Titan Slayer, Maw Walker, Guardian of the Laws of the Universe, Conqueror of the Void (all perish together)—a disciple of the Imperial God of Cangjian Villa. I'm Ye Han, also known by my courtesy name Hehua, and English name John. You can also call me Jehovah—fearless!

What kind of sparks will be created between a boy who can reincarnate endlessly and a fun system? What kind of story will develop?

The single heroine Asuka, fragrant as a high. (I am happy to write what I want to see, readers who don’t like it please be gentle with your criticism, there are original works and fan works, well, that’s it)