Cheng Qian? Li Chengqian, Li Shimin's eldest son, the prince of the Tang Dynasty, was killed after the rebellion, as for the reason, there are different opinions, but the most reliable is that Li Shimin's dethronement is increasingly revealed, and his second brother Qingque Li Tai is on the same page as him.

How terrible is the tragic situation of the abolished prince?

If you don't look at it from afar, just look at Yang Yong, a cousin who is related to Li Yuan, was abolished from the crown prince by Emperor Yang Guang of Sui, and after ascending the throne, he falsely passed on the edict of Emperor Wen of Sui Yang Jian and gave Yang Yong death.

And Li Jiancheng was even more miserable, and the Xuanwumen Revolution was directly killed by Li Shimin.

Therefore, after succeeding to the crown prince, he can only go further and cannot take a step back.

In the third year of Wude, Li Chengqian, who was still in infancy, was named the king of Hengshan by Li Yuan, and his name Chengqian was also given by Li Yuan.

Inherit the future!

Just today, when Li Shimin ascended the throne as emperor, Li Chengqian was appointed as the crown prince.

I just don't know if Li Shimin was reluctant to abolish Li Chengqian's position as the prince later, because he was worried about the instability of the public weapon, or because he remembered that Empress Changsun was in love with him, or because Li Yuan had the meaning of Li Yuan in it.

"My grandson has seen the emperor's grandfather." Li Chengqian bowed to Li Yuan again, his forehead leaned over and his hands clasped together in front of his chest, showing that he was influenced by the most orthodox imperial etiquette and respected Li Yuan, but those sensitive eyes were looking around.

Although Da'an Palace belongs to the imperial palace, it is in disrepair, and it is not as luxurious and noble as the Taiji Palace, and even the servants do not seem to be as much as him, the king of Hengshan.

There is only one Zhang Jieyu serving on the left and right by the emperor's grandfather's side, but there are no other attendants.

It seems that the emperor's anger has not subsided!

He still doesn't want to accept his father... The chamberlain sent by his father, today's enthroned emperor's grandfather did not... Show oneself.

In fact... Li Chengqian didn't know that the imperial grandfather in front of him had changed someone, and he didn't know about Li Shimin's accession to the throne, and Li Shimin didn't dare to force him to go.

So, today's accession to the throne is a bit embarrassing.

The empathetic eldest grandson Wujian sent Li Yuan's grandson to invite him to the family banquet in the evening, after all, the grandson is still a relative of the next generation, even if he has a grudge against his son, he can't blame his eight-year-old grandson in front of him.

"Hehe, Cheng Qian! Sit down to Grandpa. Li Yuan said with a smile, shook Zhang Jieyu's hand, and sat on the steps again, although he deeply sympathized with the two brothers Li Jiancheng and Li Yuanji, but it was not his son who died.

Let's please Li Shimin first, he doesn't want to be raised as a breeding pig by Li Er.

Li Chengqian's eyes showed embarrassment, the steps had not been cleaned for a few days, and now it was autumn, and it was already full of dust, and he had been accustomed to brocade clothes and jade food since he was a child, and suddenly sat on the dirty steps.

The diaphragm in his heart should be imagined, but when he thought of what the dearest queen mother entrusted him, he had to admit it even if he pinched his nose, and his little ass sat tremblingly beside Li Yuan with the support of the inner servant.

"Ding! Loading... 1%，23%，99%。 ”

Suddenly, something similar to a computer display appeared in Li Yuan's mind.

"I'm rubbing! Goldfinger! Sure enough, the sky is pitiful, there is nothing wrong with crossing over to Li Yuan, but after Xuanwu Gate, I am playing with people, you must know that I was only twenty-one years old before I crossed over, and I am the flower and bone of the motherland's thriving. Li Yuan shouted excitedly in his heart.

But after 100%, suddenly... The screen is black.

It's kind of embarrassing...

"Grandpa Huang, what's wrong with you, why are you shocked, don't you scare your grandson." Li Chengqian looked at Li Yuan with a white face, this is his imperial grandfather, the founding emperor of the Tang Dynasty.

In case you lose your heart and go crazy, you will get a lot of money, especially under the mouth of the Tang Dynasty, Li Shimin is not only a person who cooks his brother and kills his brother and is happy, but also an unfilial person who drives his father crazy.

After Hu Hai succeeded to the throne with the support of Zhao Gao, he didn't fake the edict to kill Fusu, and then killed the heirs of the first emperor on various charges.

In the end, only one child was left to succeed to the throne.

But there is no one who dares to be disrespectful to the emperor, and whoever dares to be disrespectful to the emperor is not filial, and if you are not filial, you will not be qualified to inherit the throne, and it will be understandable that the kings will rebel at that time.

What's more, it is still a particularly sensitive period in the Tang Dynasty, Li Yuan's Zen position Li Shimin, what is going on?

Those official history books, it's okay to fool and fool the common people, and if you want those nobles to believe it, then hehe.

Li Chengqian didn't think about it so much, he was just worried about his imperial grandfather, while the others, Zhang Jieyu, eunuchs, and palace maids, were frightened and bent over, not daring to look up, and a layer of cold sweat oozed from everyone's foreheads.

His Majesty the current Emperor will kill all of them in order to keep his mouth shut.

Fortunately, Li Yuan did not lose his mind, but just glanced at Li Chengqian with great sadness, he really has no time to deal with his grandson now, he just wants to see if Goldfinger is still alive, but Li Chengqian is the hub to ease the relationship between him and Li Shimin.

You can't ignore it!

"Someone, bring me a blank piece of paper." Li Yuan glanced at these eunuchs and palace maids who were prostrate on the ground in fright, and spoke lightly.

Hearing this, everyone breathed a sigh of relief in their hearts, and said that the emperor was fine, as for a blank piece of paper.

Soon a maid came over with a stack of white paper, which was placed on a wooden table, with polished ink and a jasper-inlaid gold brush on the pen holder.

Glancing at these people, Li Yuan was speechless, he just needed a blank piece of paper, as for the pen, ink, paper, inkstone, and the four treasures of the study, did you bring them to me? He didn't write.

In fact, what he didn't know was that there were precedents for these, paper was the name of the four treasures of the study, and taking paper was a sign of writing.

"Grandpa Huang, what do you want to write?" Li Chengqian asked nervously.

He was afraid that Li Yuan in front of him would write a desperate letter, or scold Li Shimin for his unfilial son, then he would definitely be reprimanded by the queen mother.

"It's okay, stack some small things, it's just a small plane..."Li Yuan replied casually, but suddenly it sounded, these ancients didn't know what an airplane was, so he explained again: "It's similar to a wooden kite, it can fly in the sky." ”

"Mozi's wooden kite? Grandpa Huang knows so much. Li Chengqian's eyes showed a little star, Mozi is a saint, and he can make a wooden kite 'defeat in one day', that is, the wooden kite he made can fly in the sky for a day.

"Huh? Mozi? Cheng Qian knows a lot. Li Yuan was a little shocked in his heart, eight-year-old children knew Mozi, but he didn't know about Mozi until junior high school history class, when he was twelve years old.

But can the quality of education be comparable between modern and ancient?

But then he shook his head, folded the small plane intently, gave the little guy a toy, let him play first, and detect the golden finger by himself, but he couldn't keep the screen black!

Fold and stack, a small plane takes shape in a matter of seconds.

Whew! The small plane took off, hovered in the sky for a long time, and slowly landed.

"Grandpa Huang, you are so powerful, you can build airplanes." Li Chengqian watched the small plane with great interest, from flying, circling, and then to landing, flying to the small plane in one arrow step and playing with the plane.

As for the current Li Yuan, he has no interest in paying attention to his grandson, he is not only good at building airplanes, but he is also a first-class player in handjob, and the Qilin arm of twenty years cannot be underestimated, but at this moment his attention is focused on the computer-like display screen in his mind.

Finally, after the black screen, a line of words appeared.

"Congratulations on inventing the paper airplane and reward 1 invention point."