Sure enough, Li Neng just made an appointment with Mou Yu Khan and let them leave. In the eyes of the followers around Mou Yu Khan, such a result was quite good for the Uighurs. If they wanted to go back on their word, they would still have a chance.

However, both Mou Yu Khan and Pugu Huaien knew that the Uighurs were already being controlled by Li Yan at this time. Although they seemed to have a lot of freedom, Mou Yu Khan would never dare to do this.

"Khan, I have to thank Khan for your Majesty's life this time. From today on, my servant Gu Huai'en has nothing to do with the Tang Dynasty. I am just a general under Khan. As long as Khan does not use troops to the Tang Dynasty, my servant Gu Huai'en will be in trouble!"

Not long after he walked out, Pugu Huaien expressed his opinion to Khan Mou Yu.

This made Mu Yu Khan quite unexpected. Pugu Huaien was actually quite ungrateful about his insistence on saving his life. This made Mu Yu Khan not think about asking him to serve him immediately, but he felt that he should save him first. He was the kindness he had for Tubo in the past as a general of the Tang Dynasty.

However, after the meeting between Pugu Huai'en and Guo Xi was over, and it seemed that he had cried a lot, Mou Yu Khan found that Pugu Huai'en's mood had changed, and it seemed that he had finally let go of everything related to the Tang Dynasty.

In fact, it was not Guo Xi who really changed Pugu Huai'en, but Guo Ziyi's letter. He was indeed the target of Guo Ziyi's focus of training. Guo Ziyi naturally believed in Pugu Huai'en's character after seeing Pugu Huai'en's character clearly. The reason why he was plotted by Li Baochen and fooled by Shi Siming was ultimately just because he met someone wrong.

When Li Yan went to his mansion, Guo Ziyi had already put down his old face and made a request to Li Yan. The content of the request was that if Pu Gu Huaien had not led his troops to fight with Li Yan personally, Li Yan would have spared his life.

In fact, this request was indeed a little too much for Li Qing, but Guo Ziyi paid too much for the Tang Dynasty, so Li Qing agreed to his request at that time.

It was precisely because Li Yan agreed that Guo Ziyi personally wrote such a letter to Pu Gu Huaien. If Pu Gu Huaien was so brainless that he led his troops to fight with Li Yan, then this letter would really not be useful.

Guo Ziyi warned Pu Gu Huaien in the letter that he could survive this time because Li Qing was a tolerant and clear-cut monarch, but in his life, such opportunities would not be available every time. So in Guo Ziyi's words, let Pu Gu Huaien find his goal in his future life, and don't believe this and that one can't take care of it.

It is precisely because of this that when the Tang Dynasty could no longer go back, Pugu Huaien decided to be with his daughter and assist his savior Mou Yu Khan with all his strength. Of course, this must be the case when he was not a enemy of the Tang Dynasty. Pugu Huaien also understood a truth in his heart: if a Hu man wants to truly achieve success in the Tang Dynasty, his heart must be very strong, so he does not regard himself as a Hu man, and he obviously does not have such a strong heart, so it is possible that the Uighurs belong to him.

"Okay! Since you like me, Uighurs so much, Ben Khan will naturally not disappoint you. After signing the alliance with the Tang Dynasty this time, I will hand over the military power of the border blocking Tongluo and Pugu tribes to you. You will be the prime minister of my Uighurs!"

After so many things, Mou Yu Khan could see the good qualities of Pugu Huaien. In addition, his daughter lives in the Uighur royal court and has given birth to several children. No matter which aspect, he can no longer leave the Uighur.

After returning to the Uighur Royal Court, Mou Yu Khan immediately notified the Uighur merchants to prepare to go to goods between Chang'an City and the various cities of the Tang Dynasty. He knew that if this matter could be done one day in the morning, many fewer people would starve to death. In addition, he personally led his army to the garrison of the men and horses brought by Yeluohe and Pugu Huaien, and escorted them to the place where they handed over to Li's handover.

A series of actions by the Uighurs fell into the eyes of the soldiers of the Tang Dynasty. Anyone with discerning eyes knew that nearly 50,000 people, including Yiluohe, were really a timely help for the Tang Dynasty. With these people and Li Baochen's recovered people, at least the formation of the Shuofang Army was no longer the most difficult problem.

In comparison, it is not an important question whether there is a head of Pu Gu Huai'en. At least it is Lei Wanchun or Du Huangshang who thinks so.

Two days later, Li Qing took his soldiers and Mou Yu Khan and his confidants to meet at the border between the Tang Dynasty and the Uighurs. The two climbed onto a newly built high platform. Under the attention of the soldiers on both sides, they signed a covenant between the Tang Dynasty and the Uighurs.

The Tang Dynasty and the Uighurs had not signed an alliance before, but it was the first time that the Emperor of the Tang Dynasty and the Uighur Khan had signed an alliance personally.

What made the Tang soldiers even more excited was that after signing the alliance, the Uighurs' Mou Yu Khan directly performed a courtesy to the Tang Emperor Li Qing on the high platform.

Although the content of the alliance signed this time is not public, what this action represents, so the soldiers of the Tang Dynasty all understood. Although they did not know what benefits Li Yan could get from the Uighurs, the Tang Dynasty definitely dominated this time.

After the signing of the alliance, Khan Mou Yu personally handed over tens of thousands of troops to Li Yan.

This process was much easier than Li Qing had expected before. At least Yi Luohe did not cry and shout to avenge Shi Siming, which made Li Qing feel relieved. He thought to himself that no matter how elite soldiers were, they felt uncomfortable after being exiled for such a long time. Yi Luohe's idea was already very obvious. When the soldiers of the Tang Dynasty were at least quite stable, they didn't have to cross mountains and ridges and run around!

It took two days for Li Neng and Mou Yu Khan to count the number of these soldiers and make a handover. At the same time, several Uighur caravans also stepped into the territory of the Tang Dynasty from this place, and everything seemed so harmonious.
Chapter completed!