Military industry is the cornerstone of a strong army, the guarantee of a strong country, and the core of a nation's invincibility. Lu Jiadong, a military technology expert from the General Armaments Department, was reborn in 1977 and came to a small third-tier military factory in the southwest

Military industry genius Yang Wei returned to the eve of the counterattack against Vietnam because of an accident and took the initiative to enter the Firearms Research Institute. Starting from solving the defects of the "notorious" firearms, the sniper rifles, 81 bars, and grenades were born one by one, with their performance far exceeding that of the time.

Tanks, armored vehicles, etc., the synthetic battalion appeared in the PLA queue decades ahead of schedule...

Starting from canard fighter jets, then to stealth canards, and finally to canards...

Doraemon, a cat-shaped childcare robot from the 22nd century, unexpectedly came to an unknown parallel world after falling asleep.

So, in order to return to his home, Doraemon began his own journey and adventure.

Of course, there are still some small problems.

For example...

"The blue god of all machines? Are you talking about me?"

Qin Yang transmigrates into the Marvel Universe and acquires a god-level role-playing system. The more accurately he portrays a character, the stronger the abilities he gains.

Starting off as Kizaru, he goes to work only to clock out—punching in within three seconds and leaving at lightspeed!

Tony Stark: Tsk, you keep saying "so scary," but you're just kicking gods around like it's nothing? That's your idea of scary?

Qin Yang: As long as the money's right, even gods can be taken down!

Captain America: So, you traveled back in time at superluminal speed and stole Strange’s Time Stone?

Qin Yang: Basic operations, no big deal.

Variant Kang: Become my friend, Flashman, as long as you're willing…

Qin Yang: Become my son, Kang, as long as you're willing… Never mind, you're too ugly.

Living Tribunal: I hereby declare you guilty.

Qin Yang: Ah, right, right, right!

Avengers: It's over... The Living Tribunal is gone again...

Tianfang Avenue is a street of 2,048 meters long, there are 168 shops here, each shop owner, is a powerful psychic.

The king of the mercenary world, nicknamed Zeus, because his wife died in an accident and lived on the road of fire. His shop is called the Zeus Jewelry Shop. In the boulevard of Skyfire, he was called: Jeweler.

Breaking through the self, the god king is invincible, and the Tangmen will be out, it will be fine.

A brilliant scientist is reborn in 2018 as Hu Jiangshan, the young master of the wealthy Hu family in Hong Kong.

Hu Jiangshan realizes that the world is on the brink of a global technological war. To his surprise, he discovers a mysterious app on his phone called "Tech Drive."

With the help of this app, he secretly purchases an offshore island and begins constructing a cutting-edge semiconductor production line.

A shocking event shakes the world. The United States holds an emergency meeting to devise countermeasures. Meanwhile, Hu Jiangshan's tech island continues to expand, sending shockwaves throughout the Western world.

This is a slightly distorted parallel world.

Because technology is developing so rapidly, the pace of business and art cannot keep up.

As a result, most industries in the world focus more on technology than on content.

Among them, the gaming industry is the most obvious!

There are no computer games, no mobile games, all games are VR!

Not even free games!

In this world, games are expensive items that only the rich can enjoy.

"A VR device costs hundreds of thousands of dollars. Does that mean poor people can't play games?"

"Legend", "Diablo", "Dungeon & Warrior", "Fantasy Westward Journey", "World of Warcraft", "League of Legends"...

Chen Feng traveled through time and space with countless classic games from his previous life, speaking and doing things for countless ordinary players!

He reached the top of the world step by step and was honored by all players and netizens as: the philanthropist of the gaming industry!

[Zombies] + [Beauties] + [Supplies] + [Infinite Duplication] + [Decisive Killing]

A global catastrophe, the apocalypse descends.

Lin Qin returns to the moment before the end of the world and starts off with the Infinite Duplication System. With just a single item, he can endlessly replicate and generate countless copies:

A piece of beef → replicate → ∞ beef

A bullet → replicate → ∞ bullets

A Gatling gun → replicate → ∞ Gatling guns

...

From priceless treasures to everyday necessities like firewood, rice, oil, and salt—just a single touch from Lin Qin, and he can possess an unlimited amount.

"I've got tons of supplies—it's only reasonable to support a few goddesses, right?"

[Fusion of Advanced Martial Arts + Mechanical Weapons]

Lu Qing traveled through time and space to become a martial arts doctor. He thought he would live in the base for the rest of his life, but unexpectedly he unlocked the [Divine Mechanical Doctor System]!

"Ding, flesh and blood are weak, please ask the host to lead the world's machines to ascend!"

Start transforming mechanical limbs! All disabled warriors have been reborn!

Heart failure due to lack of qi and blood? Create a mechanical heart! Good news for elderly warriors!

Weak constitution or congenital defects? Customized supernatural lock! The super beast armed force beats up the beast king!

"Ding, please ask the host to transform mechanical prosthetic limbs for 10 disabled warriors. Task progress 0/10!"

.....

Since then,

an atypical "martial arts physician" was born!

The prelude to the mechanical ascension of all people has begun!

【Lingxiao Palace Control Center】

【Shouxing Medical Center】

...

Ren Jie is a professor of metallurgy at a university in Yenching. When he was sent to work in the countryside, his girlfriend was humiliated and committed suicide by jumping off a cliff. He never married!

By chance, Ren Jie was reborn back to the countryside where he worked as a sent-down youth. In the intertwined love and hate of the two lives, he was on the run. Let's see how he survives in the cracks of the times and realizes his dream of becoming a high-end manufacturing power after going through all the hardships...