As soon as he returned to Chang'an, Li Er took a short rest and called the prince to the Ganlu Palace.

The Ganlu Hall is the emperor's dormitory.

There is a Zhu Ming Gate behind the Taiji Palace, the north side of the Zhu Ming Gate is the Liangyi Gate, and the horizontal street between the Zhu Ming Gate and the Liangyi Gate is the boundary of the court and the bed.

The dormitory is divided into two rows of palaces in front and back by a side street (Yongxiang), and since this part is the dormitory, the defense is more tight.

Four horizontal gates were added in Yongxiang: East Hengmen, West Hengmen, Rihua Gate, and Yuehua Gate.

The south of Yongxiang is the living area of the emperor, that is, the "emperor's bed", and the north of Yongxiang is the living area of the queen's concubine, that is, the "back bed".

Except for the emperor and concubines, minor princes and princesses, as well as palace maids and eunuchs who serve, foreign ministers are absolutely forbidden to enter, and even adult princes do not enter if they want to.

In the middle of the front row is the Liangyi Hall complex, north of Hengjie, in the middle is the Ganlu Gate, and inside the door is the Emperor's sleeping hall Ganlu Palace.

On the left and right sides of the Ganlu Hall are the Shenlong Hall and the Anren Hall respectively, and then there are the Daji Palace, the Baifu Palace, the Chengqing Hall on both sides, and each hall has its own courtyard.

It was here that the famous Manna Revolution took place.

For the Ganlu Palace, Li Chengqian is neither unfamiliar nor very familiar.

Since he became the crown prince, Li Er summoned him in the Ganlu Hall for the first time, and he had never been to the Ganlu Hall before.

Therefore, this is the first time that Li Chengqian has entered this dormitory, where he will later become the emperor and will live.

"Son-in-law, see father!" Li Chengqian came to the dragon couch and saluted Li Er.

Li Er sat on the dragon couch casually, patted the position next to him and said, "Cheng Qian, come, sit next to me." ”

"Thank you, Father!" Li Chengqian got up, walked to Li Er's side and sat down.

As soon as Li Chengqian's ass touched the dragon couch, His Majesty Li Er's voice came to his ears.

"Cheng Qian, are you guilty?"

Li Chengqian was stunned!

The fire in the middle of the night called me here just to ask the teacher for sin?

No, if Xingshi asks for guilt, he should be reprimanded by Li Er's head and face as soon as he comes in, and as early as when he stepped into the Manna Palace, he roared angrily to make him kneel.

I would never let myself sit next to him so gently.

Unless he didn't want Xingshi to ask for guilt at all, Li Chengqian was immediately relieved when he thought of this.

"My father's expedition to Goguryeo, my son's ministers served as edicts to supervise the country, and there was never a single mistake, and my sons were stupid! I don't know where the sin is? Li Chengqian said.

Out of the corner of his eye, Li Er glanced at Li Chengqian, who was sitting beside him, neither humble nor arrogant, and felt a little satisfied.

I wouldn't have just casually asked this question, so I immediately lay on the ground, shouting confession and the like, but I didn't realize my wrong attitude in the slightest.

On this point, Li Er is still satisfied with Li Chengqian. 35xs

"You still dare to say that you are not guilty, you went out of the palace to Xiazhou without permission, how do you say I should punish you." Li Er looked back at Li Chengqian, pretending to be annoyed.

I saw Li Chengqian get up and arch his hand and said: "My father has really wronged his son!" ”

"Oh! How did I wronged you? Li Erdao, he wants to see how Li Chengqian will argue.

"Father, the soldiers of my Datang Dynasty guard the land and defend the border, protect the territory and the people, it can be said that they have worked hard and made great achievements, if there is no dedication of these soldiers, how can there be the peace of my Datang."

"As the prince of the prison state, I should go to appease the soldiers, what is the crime? What's more, this time I went out of Beijing to Xiazhou, and I went to the bright light. Li Chengqian said.

As the crown prince, he doesn't need to sneak to the army.

"Even if you are reasonable, this matter will not be bothered with you." Li Erdao.

Li Chengqian is telling the truth, and it is not good for him to take advantage of this excuse to take the opportunity to educate the prince.

"Then I ask you, what is the matter of Xue Yantuo?" Li Er asked again.

As long as Li Chengqian's answer was slightly wrong, he would be able to take the opportunity to reprimand and teach.

"Xue Yantuo? Erchen didn't quite understand what his father meant? Li Chengqian said.

He was secretly wondering what Li Er wanted to do, and why he suddenly asked about Xue Yantuo.

He had to think about how to deal with Li Er's next question, and how he should answer.

"I ask you, Bazhuo is coming to attack my Tang Dynasty, you only need to defeat Bazhuo, why do you want to destroy Xue Yantuo." Li Er asked.

"Father, Xue Yantuo has repeatedly offended my Tang Dynasty and ignored the authority of his father, and Xue Yantuo's disobedience has already been revealed."

"Erchen originally wanted to defeat the Bazhuo army and teach Xue Yantuo an unforgettable lesson, and then send envoys to Mobei to preach the blessings of my great country and the state of etiquette."

"Let Xue Yantuo not dare to offend my Tang Dynasty again, never have two hearts, and surrender to my Tang Dynasty for generations." Li Chengqian said.

He panicked but didn't blush at all, as if what he said was true, but he didn't intend to let Xue Yantuo go from beginning to end.

"Really?" Li Er asked, but seeing Li Chengqian's serious expression, it didn't seem to be a fake, so Li Er believed Li Chengqian's words.

"Everything that Erchen said is true, it is all from the bottom of his heart, there is absolutely no falsehood, the sun and the moon can be learned!" Li Chengqian swore that he lied.

"Since you have said so, I will believe you."

"Since you plan to send envoys to Xue Yantuo to promote the prestige of my Tang Dynasty, why did Xue Yantuo lose the country?" Li Er asked.

Regarding Li Er's question, Li Chengqian had already thought of a countermeasure, and he knew how to answer it was the best.

"Father Emperor Rongyu, that day our army defeated the Bazhuo army, and after the Bazhuo army was defeated and fled, the sons asked people not to chase and return to Wantong City immediately."

"Who knew that Erchen had not yet returned to Wantong City, but he received news from Mobei that due to Bazhuo's brutality, all tribes could not bear his atrocities, and they rose up to resist Bazhuo's rule."

"The tribes, under the leadership of the Uighur leader Tumidu, broke through the royal court of the Xueyanta Khanate in one fell swoop, and exterminated Xueyantuo."

"Erchen was worried that Mobei would be in chaos because of this, so I sent Wang Fangyi to lead 10,000 soldiers and horses to Saiwai, and stationed troops in Yudujun Mountain, with the intention of deterring the tribes."

"Who knew that it had caused a misunderstanding among the tribes, mistakenly thinking that our Tang Dynasty was going to destroy Xue Yantuo, so the Uighurs sent troops to kill Bazhuo and gave his head to his sons."

"Xue Yantuo has no leader in the internal group, which has led to continuous internal strife in Xue Yantuo, so I can't order Wang Fangyi to send troops to suppress it."

"Fortunately, this Xue Yantuo rebellion did not cause greater turmoil, otherwise it would be the sin of the sons." Li Chengqian told Li Er about the incident of destroying Xue Yantuo with slight changes.

"It's not your fault! You're doing a great job! Li Er said, what Li Chengqian did in this matter, how could he not know.

But Li Er didn't blame Li Chengqian, after all, Li Er had also seen Xue Yantuo unhappy for a long time, but he never found a suitable opportunity to start.

Otherwise, Xue Yantuo would have been destroyed by Li Er several times! If Xue Yantuo is not removed, there will be no peace on the border of the Tang Dynasty.

This time, Bazhuo led the troops to attack, which gave Li Er an excuse to destroy it, but Li Chengqian took the lead.