Chang Haonan, a military worker in 2023, was reborn and returned to 1996, his college days.

In this darkest moment before China's military industry took off, he obtained a [scientific research guidance system] that was comparable to the strongest mentor.

Starting from improving a fighter jet, we embarked on a completely different scientific research path from the previous life.

Aviation engines, phased array radars, nuclear-powered aircraft carriers, advanced semiconductors...

These are just the beginning.

The desert turns into an oasis, the natural chasm turns into a thoroughfare, the moon is caught in the sky, and turtles are caught in the five oceans.

These are not the end either.

[System: Some people say that it is better to teach a man how to fish than to teach him how to fish. I am different. 】

[Chang Haonan:? ? ? 】

[System: I can give them all. 】

System + Invincible + Multiple Heroines + A Different Three Kingdoms + Rebellion to the End

Qin Feng travels back to the late Eastern Han Dynasty and becomes a member of the Yellow Turban Army in Guangyang. After Deng Mao and Cheng Yuanzhi are killed, he gradually rises to become the leader of the Yellow Turban Army in Youzhou.

He killed Liu Bei's three brothers, destroyed the Wuhuan and Xianbei, seized Youzhou, destroyed powerful families, seized beauties, recruited strong generals and strategists, and finally unified the world!

Lin Bai transmigrates to a parallel world and awakens the ability to get a hundredfold return on online purchases.

No matter what you buy online, you can get a 100-fold refund.

[I bought generic steak and cheap red wine, but what arrived was Wellington steak and a top-quality 1982 Lafite!]

[I bought a silicone baby shower gel from Mr. Yang, and Mr. Yang himself came to my door!]

Until one day, Lin Bai's ability was discovered by the government: Holy crap! With this ability, why are you only thinking about buying food and toys? Why don't you buy something else?

Thus... the initial draft of the lithography machine, the theory of nuclear fusion, aircraft carrier debris, the theory of spacetime jump...

No matter how precious the items or how advanced the technology, they were all listed as Lin Bai's online shopping projects by the state. Subsequently, lithography machine blueprints, controlled nuclear fusion, superalloy aircraft carriers, and spacetime jump technology were all unveiled!

The world was stunned: While still on Earth, China's technology has already advanced to a higher level?!

When Lin Bai looked at these complex blueprints and technical specifications, he was dumbfounded: "Holy crap, what did I just buy online?"

Can you open a supermarket and explore a different world? I don't know if you believe it, but I do. A magical supermarket has opened, and all kinds of bizarre products are officially available. Cashier? No, a dog can handle it, so why bother with people?

[Invincible Emperor, builds a family, recruits disciples, sign-in system, the whole family is undercover, traitor, many children, good fortune, funny and nonsensical. ]

This book is also known as: "At the beginning, the fiancée broke off the engagement, but she didn't know that everyone around her was mine", "Your ancestor is already the supreme, but you still want to be an undercover agent?", "The family has tens of millions of undercover agents, and the sixth one rules the heavens and the worlds", "On the surface, there is only me in the family, but in fact, there are Chen family members in all the worlds", "The whole family is taboo, the heaven is his ancestor", "On the day of breaking off the engagement, the young master became the emperor, and the undercover knelt to beg to return to the family", etc., etc.

Chen Fan traveled through the ancient continent and became the son of the head of the declining family.

The female emperor and the master went to reincarnation... leaving him to go back and inherit the family business.

Ding, activate [Invincible Ancient Family System]

Start with signing in the emperor's cultivation, supreme bones, ancient double pupils, chaotic body!

What? I'm an emperor, and my fiancée broke off the engagement with me?

On the day of the broken engagement, the family undercover begged to return to the clan! The fiancée looked at her close strong man and senior brother and her mentality collapsed. It turned out that you are all the fiancé's people!

While the female emperor teacher was still alive, he tricked her into becoming his wife.

It was not until later that he found out that the family ancestors and disciples were all undercover in other forces, and his father was even undercover in other worlds and continents! The ancestor became the world's will and heaven, and Chen Fan suddenly realized that it turned out that my whole family was taboo

Whether the world is in chaos or not, the Chen family has the final say! The mentality of the strong men in the world collapsed!

[Ding, reward three thousand emperors...]

One day, Chen Fan became a god and left the ancient continent.

His parents were raising the second child behind his back, and when he returned again, he suddenly had a demon sister!

"Brother, it's time to go back to the mainland!"

...

Three months before the spiritual energy eruption, Lin Qian's study was kicked open by his granddaughter: "Grandpa, three years from now, Anqing City will be razed to the ground by the beast tide, and our entire clan will be wiped out!"

Lin Qian remained calm and immediately opened the system: [Today's check-in location: Lin Family Manor, Reward: 1 Hundred-Year Blood Qi Pill]

From then on, Lin Qian began a frenzied hoarding spree—of rare medicinal herbs?

Three hundred billion yuan poured in, and the Southwest market was emptied! Strategic land?

Thirty square kilometers of barren mountains west of the city were transferred to the Lin family overnight!

Martial arts resources? Sign in to get the "Azure Wood Technique" and "Draw Sword Slash"—you can increase your cultivation even while lying down!

On the day the spiritual energy erupted, while others were still in a daze, Lin Qian had already broken through to the second rank; when the beast tide came, while others couldn't even pierce the hides of the strange beasts with their guns, Lin Qian cleaved a third-rank blue wolf in two with a single stroke, and even complained: "This wolf meat isn't as fragrant as the medicinal herbs from the spiritual veins."

Looking at the warehouse full of resources and her grandfather's fourth-grade cultivation level, Lin Yunshi cried, "If I had known my grandfather was this powerful, why did I self-destruct in my past life!"

Lin Qian patted her shoulder: "Don't worry, you'll be in charge of Anqingcheng Martial Arts University from now on, and Grandpa will continue to sign in and stock up on supplies. I guarantee you'll be able to walk sideways!"

When the ancient remnants of the Great Zhou Dynasty clash with Westeros, when the system brings resources from all realms, and when magic and spiritual energy begin to revive, can Ji Gongxuan lead his people to victory in the battle across the heavens?

The main world of this book is the world of the Dragon Family, but it will also include many plots of conquering and plundering other other worlds, becoming brothers with the people of Tongfu Inn, and becoming an apprentice of Uncle Nine... These worlds will be chosen from those that are familiar to readers. The novel has a rich collection of chapters, so please enjoy reading!

After Wang Yi became the headmaster, he activated the system, rewarded the emperor for his cultivation, and vowed to build the first divine sect in the ancient times.

Looking at the many geniuses who want to join the Divine Sect...

"What? You have the Supreme Bone? You want to become the Holy Son? Sorry, in our Divine Sect, the Supreme Bone is only fit to be a gatekeeper!"

"You have the blood of the Heavenly Phoenix, great! The kitchen is still in need of a cook with Phoenix Fire, you are the one!"

"Ancient Sword Body? Not bad, come and be a menial disciple! Perform well, and you will be eligible to be promoted to the outer sect!"

At the beginning, the geniuses sneered at the Divine Sect and vowed never to join it.

Later, it was discovered that those who joined the Divine Sect, although of low status and only qualified to be gatekeepers, obtained opportunities and skills that were admired by others.

Many years later, the gatekeeper disciple of the Divine Sect defeated the powerful emperor, and everyone realized that this Divine Sect was not simple...

Many powerful people knelt down and begged Wang Yi, hoping to join the Divine Sect.

Emperor Jiuxiao: "Please! Let me join the Divine Sect! Even if I can only be a gatekeeper!"

Wuji Dan Emperor: "Let me join the Divine Sect, I am willing to be a fire-burning boy!"

Empress Zixia: "Wang Yi, I heard you are in need of a maid, what do you think of me?"

【Playing the Pig to Eat the Tiger + Insidious and Cunning + Drama-savvy Male Lead + Machiavellian Calculation + Light-hearted Writing】

Xie Weilou traveled through the Great Xia Dynasty and became the dandy prince of the Zhenxi Marquisate. He was imprisoned for peeping at the eldest princess taking a bath, and was even divorced?

Three years later, Xie Weilou left the prison, and Tianqi City was shocked. That dandy waste was released from prison!

He was only in prison for three years, and his home was robbed? This is too much!

Life is like a play, and it all depends on acting skills. During the day, he is a lecherous dandy in the eyes of the world. At night, under the mask, murderous intent emerges, and the three-foot-long sword is stained with blood. Who dares not to obey, I will kill him with one sword.

Conspiracies, intrigues, and deceptions? In front of me, they are just tricks.

Playing the Pig to Eat the Tiger, calculating all parties. Whoever dares to be presumptuous, you will not know how you die.

In Tianqi City, undercurrents...

The Emperor Immortal Ancestor of the Great Dao was the lord of the Supreme Court and he fell back to his youth.

In this world, he was still a young master in the imperial city.

He had just stunned the princess and embezzled the national treasury…

See how he replenished his past life regrets and rose in a shocking manner!