Tang Dynasty: Tubo signed for ten years and returned with millions of troops

To this day, he remains a lingering shadow in my heart. "

Li Er smiled bitterly.

"That's why Your Majesty can't wait for Changle to marry Changsun Chong, just so that this secret can be buried forever and the credit of the Changsun family will be confirmed?"

The eldest grandson, Wuji, immediately guessed Li Er's true purpose.

Only in this way may Li Er have a little comfort in his heart.

Li Er didn't speak, just nodded silently.

The eldest grandson didn't know what to say.

As a queen, it is within her duty to support Her Majesty unconditionally.

But she is also a mother after all.

After a long time.

The eldest grandson Wujian slowly spoke: "Your Majesty, the concubine wants to ask you for something. "

"But it doesn't hurt to say that. "

"Changle has always longed for life outside the palace, and whether he can allow his concubine to take her out of the palace to live for a while can be regarded as satisfying her last wish. "

"It's okay, anyway, I'm busy dealing with the envoys of various countries these days, so you can take this girl out to have a good time. "

Li Er agreed without hesitation.

This may be the only thing that a father can do for Changle.

"The concubine thanked Your Majesty on behalf of Changle. "

The eldest grandson Wujian bowed gently.

......

The morning in Chang'an City was as peaceful and quiet as ever.

Outside the Royal Palace.

The envoys of various countries came one after another from Suzaku Street.

They come in groups of three or five, talking to each other.

But most of them had a look of solemnity on their faces.

It seems that Li Er's three problems have indeed stumped many people.

"Noble Envoy Gao Chang, have you come up with a solution to those three problems?"

"Alas, it's difficult! I can only resign myself to fate. "

"Who says it's not? His Majesty the Tang Dynasty is really wise and powerful, and he can actually think of such a problem. "

“......"

The envoys of all countries talked a lot, shaking their heads one by one.

Lu Dongzan walked towards the palace with light steps, his expression was extremely relaxed, which was in stark contrast to the envoys of the surrounding countries.

Last night.

Qin Mu had already told him the answers to the three questions.

Lu Dongzan is naturally full of confidence.

Even if the answers to these three questions are incorrect, there is no fault on your part.

Anyway, I did it according to the answer given by His Majesty.

At least there is no psychological burden.

"Envoys of all nations come to you!"

With a chanting, many envoys came to the Taiji Hall one after another.

At this time, in the Taiji Palace, the civil and military officials of the Tang Dynasty had already arrived and waited.

Li Er sat on the dragon chair, also full of spring breeze, waiting to greet the envoys of various countries.

The eldest grandson Wuji stood on the side thoughtfully, feeling very strange in his heart.

According to his conjecture, Lu Dongzan must not be able to think of the answers to the three difficult questions, and he will definitely come to the Zhao Guogong Mansion early this morning to seek answers from him.

But who would have thought.

The eldest grandson estimated that he got up early in the morning, but he waited lonely.

Not only did he not even see Lu Dongzan's shadow, but he even almost missed the time of the early dynasty.

Depressed!

It's so depressing!

Besides.

The eldest grandson Wuji still had a trace of fear in his heart.

After all, telling the Tubo envoy the answers to the three difficult questions was a task personally assigned by Li Er.

And he is contrary to the yang.

If Lu Dongzan can't say the answers to the three difficult questions, then His Majesty will definitely blame himself.

But if you take the initiative to give him the answer, wouldn't it be a slap in the face?

Dilemma!

"This Lu Dongzan really doesn't know the current affairs!".

The eldest grandson Wuji complained indignantly and whispered.

At this time, the envoys of all countries had already come to the Taiji Hall one after another.

"See His Majesty the Tang Dynasty!".

Everyone saluted Li Er.

"Excuse me, everybody. "

"I think you already have the answers to the three difficult questions agreed upon yesterday, so let's start solving them. "

Li Er smiled slightly and glanced at the chamberlain next to him.

The attendant comprehended, took a step forward, and Gao Sheng began to read the question.

"The first question, threading the lead!".

After speaking, several guards brought a long table from outside the main hall.

There was a pearl on the table, as well as a few silk threads.

There is a small hole in the middle of the pearl, which has nine twists and turns, and the workmanship is extremely complicated.

"Envoys, please thread the thread from one end of the pearl to the other. "

The chamberlain said in a loud voice to the envoys of the kingdoms.

"I'm coming!".

An envoy from Tuyuhun couldn't wait to walk to the long table and stuffed the silk thread into the small hole of the pearl, but no matter what he could, he couldn't let the silk thread pass through the other hole of the pearl.

Soon, Tuyuhun's envoys were so anxious that they were sweating profusely.

Failed!

Then.

The second and third envoys tried their hands one after another, but without exception, all failed.

"Your Majesty Datang, this question is too difficult, and there is no solution at all!".

"yes, how could anyone do that?".

"Impossible!".

Everyone shook their heads and sighed, frustrated.

Li Er also nodded with a smile and said, "You don't have to be discouraged, this question is indeed a problem for the ages, even if you can't do it, it's no wonder you." "

In fact, even he had no answer to this difficult question.

Of the three difficult questions, Li Er actually only knew the answer to the last question

Because only the last question was made by himself.

And the first two problems are all unsolvable!

This is also Li Er's cleverness.

There are two unsolvable puzzles, and one puzzle that you can control, and you only need to grasp the only answer to win.

It not only reduces the risk, but also increases the certainty.