Da Qin: Self-destruction and time travel, I will extend my life for Qin for a thousand years

This is the assassination of poisonous wine and the suspicion of his biological father.

Liu Bang was very curious.

If he could endure all these, what else could make Li Shimin determined to usurp the throne?

"The thing that made him make up his mind was actually another accident."

Cui Yuan answered Liu Bang's question: "Although Li Yuan successfully suspected Li Shimin, Li Jiancheng and Li Yuanji were not satisfied with this."

"They still want to kill their second brother with their own hands to solve all hidden dangers!"

"At that time, Turk Yusheshe led tens of thousands of cavalry to raid the border, stationed south of the Yellow River, broke into the Great Wall border fortress, and surrounded Wucheng."

"Li Yuan originally wanted to send Li Shimin to relieve the siege, but Prince Li Jiancheng fully recommended his fourth brother Li Yuanji to lead the Northern Expedition in Li Shimin's place."

"Li Yuan favored the prince, so he agreed to the matter, and also allowed Li Yuanji to take away most of Li Shimin's cronies and confiscate all the power around Li Shimin."

"Li Jiancheng planned the plan, and when he and Li Shimin were carrying it out for the army, he asked the warriors to kill Li Shimin in the tent."

A cold wind blew from the sky, and Liu Bang and Ying Zheng, who were listening carefully, couldn't help but shudder.

First, they assassinated him with poisoned wine, then framed him for rebellion, and finally took away most of his close associates, intending to kill them before the army set off.

It can be said that Li Jiancheng's offensive has never stopped and has been pushing Li Shimin to the end.

"But it's still too annoying. The murderous intent comes over and over again, but it's not fatal at all. It only arouses alarm."

"Some things are either not done or must be done without giving the opponent a chance to react."

"This Li Jiancheng can't achieve anything big after all. He cares too much about his face and prestige. Failure is natural."

Ying Zheng said, after the initial chill, he now felt from the bottom of his heart that Li Jiancheng was useless.

He obviously had so many advantages, but it was so difficult and slow to kill someone.

When he dealt with his half-brother Chang'an Juncheng, he killed him with a direct blow and forced him to death without giving him any chance.

"It is estimated that Li Jiancheng's plan was overturned by the vigilant Li Shimin before it was implemented."

Ying Zheng made a very contemptuous guess.

"Your Majesty is right."

Cui Yuan affirmed.

He and Ying Zheng had exactly the same views on this matter.

Although from the perspective of history books, Li Jiancheng never let go of suppressing and killing Li Shimin, and made countless efforts to this end.

But from the moment he took the initiative to give poisoned wine but failed to kill Li Shimin, the nature of the matter changed.

He successfully exposed his intention to kill his brothers and broke the last illusion of brotherly harmony in Li Shimin's heart, but he failed to implement it successfully.

This is a perfect chess move!
No matter how much Li Shimin changed the history books, the first sword strike between the brothers would definitely be Li Jiancheng, the prince, and it could only be him.

"As soon as Li Jiancheng's plan was revealed to Li Yuanji, it was leaked by Li Shimin's informant in the East Palace in advance. Li Shimin was informed of it all that night."

"And Li Shimin was also struggling with the standard process, and with the persuasion of many cronies and staff, he decided to launch a forced counterattack."

"Just the day after Li Yuanji seized military power and took away all his cronies, Li Shimin, who had made up his mind, issued a secret order to have all his cronies return in defiance."

"Then he gave a secret report to Li Yuan, saying that Li Jiancheng and Li Yuanji had an adulterous harem and had incest with Li Yuan's concubines."

"Li Yuan was furious and immediately ordered Li Jiancheng and Li Yuanji to enter the palace to meet him and investigate face to face."

"At the same time, Li Shimin set up an ambush at the Xuanwu Gate, which is the only way to enter the palace. As soon as Li Jiancheng and Li Yuanji appeared, Li Shimin launched a sneak attack and killed Li Jiancheng and Li Yuanji with one arrow!"

Snapped!
Ying Zheng slammed the table and exclaimed: "It's so beautiful!"

"This is how you should do great things, kill it with one direct blow, without giving your opponent any chance to react!"

From the beginning, he felt that Li Jiancheng and Li Yuanji's assassination plan would not succeed, and it did so in the end.

Unless Li Shimin is a pure fool, how could he have no backup plan after so many attacks?

But Li Shimin had defeated half of the ruthless men of the Tang Dynasty, how could he be stupid?

This battle for the throne was completely over when Li Jiancheng failed to kill Li Shimin for the first time!

Although Li Jiancheng was still the prince at that time, he was already in name only!
Liu Bang also admired Li Shimin's methods.

"Although he succeeded by killing his younger brother and brother, his decisiveness makes him truly worthy of being a wise ruler."

The two legendary emperors of Qin and Han both spoke highly of Li Shimin.

If Li Shimin were here, he would definitely be extremely moved.

"Is the next development going to be that Li Yuan is forced to give up the throne to Li Shimin and abdicate to become the Supreme Emperor?"

"Is this game of imperial power completely over?"

"Yes." Cui Yuan nodded.

Both Ying Zheng and Liu Bang showed unexpected expressions.

Sure enough, they guessed right.

I didn't expect that I would learn about Li Shimin's legendary rise to power just through a casual chat. I was really lucky.

Cui Yuan looked at the two people sighing, and began to calm down and check the rewards.

When the spoiler for Xuanwu Gate was finished, he just received a reminder that the mission had failed.

In other words, Li Er is now basically ready to deliver weapons to Japan and start a war.

The Tang Dynasty in this time and space, under his own influence, has completely taken a completely different path.

【Ding! 】

[May I ask if the host has started a lottery draw? 】

'start! '

Cui Yuan did not hesitate, started immediately, and pressed the lottery disc that only he could see.

Countless light spots flashed, and after another round of reduced lottery probabilities, the light spots of many rare rewards shrank.

But Cui Yuan didn't care. Anyway, those draws were nothing.

The light spot finally stopped and stayed in an extremely small area.

[Congratulations to the master, you have obtained the perfect formula of black gunpowder! 】

You actually won the jackpot?

Cui Yuan was slightly startled and was knocked unconscious by this sudden surprise.

This is black powder!An important invention that changed the history of world war.

Rockets, cannons, and many types of firearms were developed based on it.

I thought that after being deducted so many lucky points, I could only use some wool removal techniques, which I had already mastered.

Unexpectedly, a big one came this time!
'It seems that this dog system is not useless! '

Cui Yuan was very satisfied. He happened to want this reward the most.

If Da Qin wants to further improve its national destiny and avoid being destroyed by continuous natural disasters, it must have more vassal countries to transfer risks.

One Xiongnu is not enough. After all, the Xiongnu at this time has not completely unified the grassland and reached its peak.

The Da Yueshi and Dong Hu must also be conquered, so that the entire Mobei grassland can become the back garden of the Qin Dynasty.

"Your Majesty, I feel that it is no fun to stay in Datang."

"But let's go back in two days, right?"

Cui Yuan made suggestions.

He wanted to return to Liucunbao and ask the Mohist disciples in Kaogong's office to quickly reproduce the perfect black fire smoke, and based on this, develop firearms to further enhance the combat effectiveness of the Qin army. "Are you so anxious?"

Ying Zheng also wanted to see more of this strange era.

But seeing Cui Yuan's eagerness to try, he smiled and agreed: "Okay!"

"Then let's go back the day after tomorrow. There's no point in staying here."

This kid must have some bad ideas in his belly.

Liu Bang had no objection.

He even wanted to go back immediately, so that he could quickly return to Dahan and see what the future would bring.

During the Tang Dynasty, because Cui Shenxian and His Majesty were present, he never had the opportunity to check history.

So, the three of them stayed for another day to experience the customs and customs of the Tang Dynasty.

The morning after tomorrow, after sending someone to say hello to Li Shimin, he returned to Daqin without giving the latter a chance to say goodbye.

……

"Finally home."

As soon as he landed on the ground and looked at the familiar surroundings, Cui Yuan stretched out.

This trip to Datang was the longest he had ever stayed, almost four months, less than half a year.

But there is no other way. Who made the Cui family of Qinghe so powerful that the natural disasters in the Tang Dynasty were so serious?
But fortunately, the harvest is also rich.

These days, he also went to investigate the farming methods of farmers in the Tang Dynasty and learned a lot, which can be promoted in the Qin Dynasty.

More importantly, with the help of refined salt that defeated Qinghe Cui's, we successfully experimented with the most suitable price for refined salt promotion.

It would not only make it unaffordable for the common people, but also allow those powerful families to die without knowing it. We could do our best to suppress the remaining forces of the Six Kingdoms, especially the forces of Qi along the coast.

However, these are not as good as black powder!

"Your Majesty, I will take my leave now."

Cui Yuan said excitedly: "It's been too long since I left the Six Village Fort. I really want to go back now."

"Goodbye, Your Majesty!"

After that, without waiting for Ying Zheng to reply, he took back the space-time door and hurriedly walked out of the imperial study.

The speed was so fast that Ying Zheng couldn't stop him even if he wanted to.

"This kid, what are you doing again?"

Ying Zheng was puzzled.

No matter how anxious you are, you're not like a crazy rabbit who doesn't even have time to have a meal together, right?
"Ha ha!"

Liu Bang stepped forward and said with a smile: "Cui Shenxian seems to have always been so heartless, which may be the reason why he can become an immortal."

Ying Zheng was stunned for a moment, then nodded in agreement.

This guy does have a big heart.

Sometimes he looks like a saint who knows everything, and sometimes he looks like a child who likes to play, and people can never tell the difference.

However, this may be the character of immortals.

"It's just Liu Bang, so the time to send you to Dahan may be delayed."

"It doesn't matter, Cui Shenxian's matters are important."

Seeing Liu Bang's attitude, Ying Zheng was relieved.

I am also going to find Fusu to see what happened these days.

Even though he is the boss of the company, he still does the work for the sake of appearance.

However, before he could walk out of the room, Fusu's figure appeared first. He was walking in such a hurry that he almost bumped into him!
"Oh!"

"Father!? I pay my respects to my father!"

Fusu stumbled and almost fell back.

Fortunately, he stood up again at the last moment, shaking his hands like a Ferris wheel, maintaining his balance.

"you……"

Ying Zheng, who was also shocked, frowned and looked dissatisfied: "What is so impatient? And didn't I say that no one can approach the imperial study without my permission and Cui Shenxian's permission?"

This is related to the gate of time and space. Fusu's temperament would actually disobey his own orders?

"No, no! My son asked the master just now and he said he can come in."

Fusu quickly explained, making most of Ying Zheng's anger disappear.

"What do you want from me?" Ying Zheng asked with a frown.

"A month ago, Dayue clan sent a delegation to Xianyang City."

Fusu's face straightened and he revealed the reason why he came to Ying Zheng: "Their purpose is not yet known. They just said they brought three puzzles and wanted to ask if anyone in Da Qin could solve them."

"If you unlock one, let's talk about the second one, and so on. As long as Great Qin can unlock all three, then the Great Yuezhi is willing to become a vassal state of Great Qin."

"In the past month, everyone in Xianyang City, including the Wang family and Meng family, Prime Minister Li, and Prime Minister Feng, have been at a loss to solve this first puzzle."

"Those Da Yuezhi envoys therefore laughed at our incompetence in Xianyang City, and promised that the master who came from 2000 years later and defeated hundreds of schools of thought would come forward."

"And there are rumors that the Master has not shown up yet. He must have seen that the puzzle is too difficult and is worried that he will not be able to solve the puzzle and will be laughed at by the world, so he deliberately avoided it."

So arrogant?

Ying Zheng was surprised. Did these Da Yueshi people eat the courage of bears and leopards?

How dare you say such a thing, are you not afraid that you will send troops to bulldoze their entire country, and then let them raise sheep?

Insulting Cui Yuan is almost equivalent to insulting him!

"Father, do we want Master to come forward?"

Fusu curiously asked why he didn't tell Cui Yuan about this just now.

One reason was that he saw Cui Yuan in a hurry, and the other reason was that he wanted to ask his father's opinion.

"Of course not!"

Ying Zheng refused decisively without even thinking: "Who is the Da Yueshi? We have even wiped out the Xiongnu, so why are we afraid of them?"

"The Da Yuezhi has done so many tricks just to meet Cui Yuan. Why should our Da Qin fulfill their wishes?"

"We have to trouble Cui Yuan with such a trivial matter, which will make him laugh at us!"

As he spoke, Ying Zheng's chill was undisguised, and Fusu couldn't help but shudder.

"But...but in this case, no one can solve those three mysteries."

Fusu said bravely, Da Qin's ministers and himself were at their wits' end.

If Cui Yuan doesn't come forward, who can solve them?

"do not worry!"

Ying Zheng raised his head and said confidently: "If Cui Yuan doesn't come forward, won't I still be there?"

"How difficult can the problems of some barbarians be? Moreover, I and Cui Yuan have traveled all over the country these days and have experienced a lot. I will definitely be able to make those Da Yueshi speechless!"

Liu Bang also came up and nodded: "You are Fusu, right? Don't worry, I will solve this matter with your father. There is no problem that can hinder us!"

Fusu: "???"

He looked at the two confident people and didn't know what to say for a moment. (End of chapter)