In order to hide people's eyes and ears, Agus beware of startling snakes and causing suspicion among the king of Shu.

Wen Boyan, Yiran Khan led the delegation to the Khitan, and after Tubo, he sent his own army to secretly monitor the actions of the king of Shu!

That night, a banquet was set up in the sweat tent, and the king of Shu and his deputy envoys were invited to participate in the banquet, and the next day, he took two people to hunt.

After nightfall, he specially sent a dancing girl to serve the king of Shu and his deputy envoy, but was politely refused.

On the second day, Yan marched to the post station and invited the king of Shu to go to the royal court iron cavalry camp and inspect the iron cavalry with Agus.

Sending away Yan Marching, the king of Shu was secretly curious, he brought a delegation to the royal court, and discussed with Agus about the conquest of Tibet, but the other party did not discuss with the leaders of the tribes, but took him to hunt, inspect the Turkic army, and was puzzled.

The strength of the army is the lifeblood of the Turks and affects the future of the Turks.

Argus suddenly invited him to inspect the royal cavalry, inspect the most elite Turkic cavalry, and expose the Turkic hole cards under his nose.

The king of Shu didn't know whether Agus was giving him a horse and conveying the strength of the Turks to Yang Yue through his mouth, or whether he showed his hole cards and deliberately showed favor to the Tang Dynasty, taking the opportunity to show his hole cards to express the sincerity of the tribe.

After thinking about it, the king of Shu didn't guess what Agus was doing?

When packing his bags, the deputy envoy Xingse hurriedly walked into the tent, approached the king of Shu and reported in a low voice: "Lord, the pro-army reports that since the mission came to the royal court, since the day before yesterday, there has been no trace of Yiran Khan or Wen Boyan in the royal court.

At present, the leaders of the Turkic tribes have arrived at the royal court one after another, and Yiran and Wen Boyan have disappeared without a trace, which is suspicious.

Even if Agus summons the leaders of the tribes back to the royal court, there is no need to send Yi Ran, Wen Boyan will go in person, and the lower officials suspect that this is a trick!"

"Tell me about it?"

Yang Xiao was embarrassed by Agus's invitation, and suddenly heard the deputy envoy's report, and became more and more confused, and had a bad premonition.

The deputy envoy hesitated for a moment, and said in a voice like a mosquito: "Agus, Yiran, Wen Boyan is not a mediocre person, the emperor sent the prince to lead the envoy to the Turks, to win over Agus, the other party is for the interests of the Turks, may do the opposite, the lower officials suspect that Agus secretly they quietly sent an envoy to Tibet, Khitan!"

"Huh?"

The King of Shu bowed slightly, snorted lightly, and agreed with the deputy envoy's guess: "What you said is not impossible, if it weren't for that, Agus would have been hospitable, why did he suddenly invite this king to go to the military camp to inspect the royal court's iron cavalry, this old horseman is cunning, but it is really enough!"

Before, he couldn't figure out why Agus invited him to review the army, but now, he neither shocked Datang, nor expressed his sincerity to Datang, he was deliberately confusing him to buy time for Wen Boyan and Yiran's envoys.

Datang had the intention of wooing the Turks, but Agus actually had a rebellious heart and wanted to harm Datang.

Fortunately, before he sent to the Turks, when he had a long talk with Yang Yue, he talked about the Turks using their own ways and governing their own people, secretly colluding with the Khitan, Tubo, and threatening the Tang Dynasty.

In this regard, Yang Yue has his own opinions.

This time, he was only responsible for negotiating with Agus, and the Turkic collusion with the Khitan and the Tibetan affairs were handled by Yang Yuehui.

After thinking about it, the king of Shu shook his head lightly and said cautiously: "The emperor has his own opinions on this matter, you and I just need to do our own thing. However, if Agus has a bad heart and wants to collude with the Khitan and Tibetans, it will definitely pose a danger to the mission, and you should be cautious and be careful at any time, and beware of Agus's killer at any time!"

"Don't worry, Weichen has gathered all the pro-army, if there is danger, first protect the prince to go south!" The deputy envoy replied that he was in danger of being in the enemy, how could he dare to underestimate the enemy.

The king of Shu packed up and stopped, took ten capable pro-soldiers, and accompanied Argus to the royal court iron cavalry camp.

This time, he stayed in the camp for three days in a row, and when Yiran and Wen Boyan appeared in the military camp one after another, Agus hurriedly ended the military exercise arranged, and the party returned to the royal court, and set up a banquet in the sweat tent to entertain them.

This trip, a short period of three days, personally appreciated the momentum of the most elite Turkic iron cavalry, the king of Shu was slightly surprised, these brave and good at fighting elites, when there was no fixed river, but the people killed by Yang Yue turned over on their backs, fell into the flowers, did not personally lead the army to participate in the battle, he really couldn't guess the tragedy of the battlefield scene at that time.

However, this trip is still full of harvest, a rough understanding of iron cavalry tactics, ordnance, grain and grass configuration, and a clearer grasp of the number of iron cavalry in the royal court, but it is beyond the expectations of the king of Shu.

Returning to the post station, he immediately ordered the pro-army to go south, and transmitted all the news collected in the Turks back to Chang'an.

In the tent of the Khan, Agus was impatient and summoned Yiran and Wen Boyan to find out about their envoys.

If the two of them return a few days later, it will completely arouse the suspicion of the King of Shu.

This time, Yiran Khan and Wen Boyan each went to Tubo and Khitan, wanting to collude with the two to fight against the Tang Dynasty.

Unfortunately, the trip was a mixed blessing.

According to Yiran's report, he led the delegation to arrive, and took the negotiation of the ownership of the Western Regions as a breakthrough point, and talked with the Tibetan Zampu Gele, and was received by the other party with a grand and warm reception, and Gelie was very willing to join forces with the Turks and take the opportunity to eliminate the Tang Dynasty.

In recent years, the Tang Dynasty and Tubo have continued to expand outward, and the national strength of the Tang Dynasty has increased beyond Gelie's expectations.

In addition, during the campaign, the Tang army regained Longyou and advanced to Tuyuhun, posing a threat to Tubo in the north.

Ge Lie couldn't tolerate Yang Yue in his eyes, and was afraid that with the efforts of Yang Yue and the courtiers, the Tang Dynasty would become stronger and stronger, and finally annex Tuyuhun, and the Tang army would break into Tubo from the east and north.

If the two coalition armies invade the Tang Dynasty from the west and the north, Tubo will easily contact the immediate crisis and transfer the battlefield to the territory of the Tang Dynasty, but it will stifle the powerful speed of the Tang Dynasty.

When talking about the ownership of the Western Regions, Yiran proposed to take back the Western Regions, but was angrily rejected by Gele.

Back then, Tubo seized the Western Regions, after a long and protracted battlefield, and paid a heavy price for it, and now, and the Tang Dynasty is fighting in the Western Regions, how can the Western Regions be returned to the Turks?

If the Western Regions are handed over to others, it will definitely cause dissatisfaction among the generals under the account!

What's more, the ambition of the Turkic wolf sons, for many years, has used the countries of the Western Regions as a springboard, invading Tibet to the south and Western countries to the west.

Surrendering the Western Regions to the Turks, Tibet lost its northern fortresses, and its northward momentum was stifled.

How could he do anything that harmed the interests of Tibet?

Geleg insisted on defending Tibet's control over the Western Regions, and his momentum was tough and unquestionable.

Resolutely responding to the premise of the Yiran, Tibetan, and Turkic alliances, the Turks recognized the ownership of the Western Regions, and the two sides maintained the status quo.

Yiran tried Gelie in the land of the Western Regions, and after encountering refusal, he had no choice but to lead the tribe back.

Greg did not want to lose the interests of Tibet, and the Turks were not willing to lose their own interests.

Moreover, if the Turks recognized the belonging of the Western Regions, it would affect the prestige and majesty of the tribes in the Western Regions, and the matter was very important, and the Iran Khan would not dare to make decisions on his own.