Seven Star Valley is a special sacred place in Rouran.

Surrounded by valleys, the entrance is mysterious, and there is a poisonous miasma. If it is not for the guests invited by the valley, or in the valley, all intruders will be killed.

This is why Rouran can exist safely for hundreds of years without being disturbed by the secular world. It is because of the natural barrier of Seven Star Valley.

In fact, to put it bluntly, Rouran's situation simply means that their own people live their own lives behind closed doors, which has both advantages and disadvantages.

After a hundred years of tempering, the disadvantages of Rouran are gradually revealed, and grain has become the biggest problem of Rouran in recent ten years.

Because of the block, location, more and more problems, water, soil.

Rouran's first plan was to take advantage of the war between Dayao and Beiyan to fight for Weng's profit. However, because of Xiqiong Wang Chengxi, this plan finally became a diplomatic relationship with Dayao.

Dayue sent people to solve the most basic problem of crops for them. After two days of buffering, Rouran people's life is getting better and better. At least there will not be such a sad event as starvation.

In fact, Rouran didn't have much ambition. If he had ambition, he would not have been closed for a hundred years. Now that the most basic problems have been solved, they are living the simplest life again.

However, it is not only that the food problem has been solved, but also that many Rouran people no longer want to be ostracized as they were at first. Many Rouran people are beginning to go out, and the businessmen of the big Yue will come to Rouran.

"Thanks to you, Rouran can be today." Chengxi from the heart of the body side of the Wei said.

The latter laughs, "only when people have their own past and future can they last long. The same is true between countries. Rouran received the help of Da Yue. Similarly, Rouran also paid for Da Yue, but only for each other."

Cheng Xi also followed to smile, "this pour is also."

After laughing, he stretched out his waist without any image. "In fact, it's better to be simple. Take us gentle people as an example. What they want is food when they are hungry and clothing when they are cold."

Wei Kai pick eyebrow, "what do you want to express?"

He specifically pointed out that I'm afraid we gentle people are not just talking about it.

The smile on Chengxi's face gradually converged, and she said seriously: "do you regret giving up the crown prince's respect and the future's 95% respect?"

"What about regret? What if you don't regret it? "

"Why do you do that? I don't mean anything else." Chengxi is helpless.

Wei Kai looked at him quietly, "is that right?"

Unable to be seen by him, Cheng Xi had to say, "well, I admit that I have my own mind, but it's not a bad thing. Although Rouran is closed, the people are honest, the people's mind is simple, and the royal family is not so complicated. How about staying?"

"Do you invite us to stay as friends or as king rouranxi?"

Chengxi a Leng, "what's the difference between the two?"

"What do you say?"

Chengxi is silent.

He said, ah, there is a big difference between the two.

Half a ring.

"What if I say all of them?"

Wei Kai shook his head, "no, you are just inviting as king Rouran Xiqiong, not as a friend."

Chengxi is speechless again.

He is right. If he is a friend, he will not say such a thing. Now that he has said it, he is not a friend, but a gentle king Xiqiong.

As a friend, he knows very well why Wei Kai left Dayue and came here. He also knows very well why he gave up everything about Dayue and took ye Chaoge away from his hometown.

Friends, is mutual understanding, understand each other, is called a friend.

And the gentle Xiqiong king, the angle of standing is gentle, is a small country, not an individual.

"You are still so annoying that you can see through at a glance." Chengxi said with a bitter smile.

Yes, Wei Kai saw him thoroughly.

Wei Kai is the prince of Dayue, and xuanzheng emperor is his father. Xuanzheng emperor is strong now, and he will be in power for at least ten years. In these ten years, as long as Wei Kai stays in Rouran, Rouran will have a rich life for ten years. As for the new emperor's accession to the throne in the future, no matter who is registered, Rouran will have a rich life for ten years, even if the war starts in the future power.

Let Wei Kai stay in Rouran, which means that he will be trapped here for several years. In the future, the two countries will be at peace. But if there is a war, Wei Kai, the former Grand Prince of Yue, will be the last one to have a foothold.

For Yu Rouran, he is an outsider. Even if he has lived in Rouran for many years, he will eventually be a man of Dayue. For Dayue, he is the former prince, but the prince who claims to be dead. After living in Rouran for so many years, baobuqi will turn to Rouran.

At that time, Dayue will not become his backer, and Rouran will not become his big tree.Neither the former nor the latter will be his foothold.

Wei Kai didn't say anything at last. He just patted Cheng Xi on the shoulder and turned away.

Down the mountain, he went to the ice cave in the back mountain.

"Your Highness."

Nanfeng and Huyi are at the entrance of the cave.

"Don't call me your highness. I'm not your highness anymore." Wei Kai did not know how many times to correct.

Nanfeng scratched his head. "I'm used to it, master."

"How's the song?"

"It's just the same. Red dust and red plum are in it."

Hongmei and Youhuai are leaving together with Dayue.

You huaiben is from the Seven Star Valley. As his wife, Hongmei is also from the Seven Star Valley.

When she left Beijing at the beginning, Wei Kai didn't bring too many people, but her maidservant only brought Hongchen. Hongmei automatically came to help Hongchen take care of Ye Chaoge.

Outside, the seasons are like spring, but inside the ice cave, it is as cold as an ice cellar.

At the entrance of the cave, Wei Kai wore a thick fox fur. Even so, he could still feel the chill.

This ice cave has been built since the Seven Star Valley was built. According to Cheng Xi, the reason why the Seven Star Valley was built here is because of this natural ice cave.

Cold ice cave was taken by the first valley owner of Seven Star Valley, and has been used up to now.

The ice in the cave doesn't melt all the year round. It used to be used as an ice cellar by people in the Seven Star Valley. It wasn't until Wei Kai came with ye Chaoge that it was used for other purposes.

There is a square ice bed in the middle of the cave. Ye Chaoge lies on it with her eyes closed. In this cold cave, she looks ruddy. Even if she only wears a single dress, she is hot.

"Your Highness."

Since Wei Kai came in, his eyes didn't move away from ye Chaoge, "you go out first."

……