Yang Yun would not be stupid enough to believe the sincerity expressed by Colliers.

But on the surface, he has to accept the kindness expressed by Gao Lishi, and there is no practical benefit for him to turn his face ruthlessly, even if he wants to deal with Gao Lishi, he has to wait for Li Longji to die, or simply wait for Li Longji to die.

It is more difficult for Colliers to lose Li Longji's trust than to design to kill Li Ying.

Colliers has experienced a lot of things, has extraordinary knowledge, and has a tenacious personality, and it is unrealistic to use unconventional means to drive Colliers crazy or even to death.

"National teacher, in view of the fact that there have been too many people secretly spreading rumors in both of them recently, in order to prevent rumors from reaching His Majesty's ears, there are some things that need to be avoided, and who will be the crown prince is very important, it is best to know the heavenly opportunity that Your Majesty saw that day as soon as possible."

Gao Lishi felt that after successfully repairing the relationship with Yang Yun, he once again raised the question of who would be the prince.

Yang Yun could have avoided talking about it, but in order to express his "goodwill" to Gao Lishi, he deliberately explained: "Even if I don't see the so-called heavenly machine in Xia, but I think about it, it shouldn't be the eighteenth prince, the biggest possibility is the third prince......"

"Really?"

Colliers was delighted when he heard this.

The third prince is Li Heng, who usually behaves extremely respectful and obedient to Gao Lishi, and is the best candidate to be the prince in Gao Lishi's eyes.

Obviously, Gao Lishi did not realize the danger of Li Heng, Li Heng's forbearance was not possessed by other princes, and because of this, Li Heng was able to successfully become the crown prince in history, and persevered until the day he ascended the throne in the cracks between Li Linfu, Gao Lishi and Yang Guozhong.

Yang Yun nodded and said, "If it is not bad, it should be the third prince, but who can know the truth?" Moreover, His Majesty may also see that he will live forever in the future, but he can take the throne of the Tang Dynasty forever, so it will not matter to His Majesty whether he establishes a prince or not. ”

Colliers was inspired to analyze the situation Yang Yun said and felt that it was very likely.

After Li Longji comprehended the heavenly opportunity in the Xuannu Temple that day, he never mentioned the matter of establishing the crown prince.

Li Longji felt that he had obtained the qualification to advance to the immortal class, and in the future, he could be the emperor of the world as an immortal, since he was immortal, what was the point of establishing a prince?

"It's good that Your Majesty can live forever."

Colliers was very pleased, with his friendship with Li Longji, as long as Li Longji reigned for one day, he would be honored one day.

But when he thought of this layer and realized that Li Longji was immortal, and he Gaolishi was a mortal in the flesh, and he would die one day, he was a little unwilling, after all, everyone has the desire to pursue immortality, and he Gaolishi enjoys the glory and wealth of the world, so naturally he doesn't want to die.

Gao Lishi looked at Yang Yun with an eager look in his eyes and asked, "National Teacher, the elixir of immortality that you refined for Your Majesty, is there a fate?" ”

Yang Yun said: "There is something I want to ask Your Majesty for here, since General Gao is here, it is the same to tell General Gao." ”

Gao Lishi said eagerly: "The national teacher, but it doesn't hurt to say it. ”

Yang Yun sighed: "To refine the immortal medicine, you must need the immortal grass and the aura of heaven and earth, as well as the auspicious rui descended from the heavens, these heavenly and earthly treasures are not easy to find, if you are only in Luoyang, I am afraid that it will be difficult to collect them all, so for a period of time in the future, I want to take my disciples to walk around and look for alchemy materials." ”

"Huh?"

When Gao Lishi heard the news, he was happy and a little worried.

Happily, Yang Yun, an upstart in the imperial court, is temporarily leaving Luoyang and leaving the core of power, which is a great thing for Gao Lishi.

But I am afraid that Li Longji will not be able to retreat now, if he does not ask for it, he will decide to let Yang Yun leave Beijing, and he will not be able to bear it when Li Longji blames him...... After all, now Li Longji wants to ask Yang Yun about the situation of Tianji about everything.

"I'm afraid that Your Majesty will be worried, and it won't take too long to go out this time, and I will be back in about a month." Yang Yun took into account Gao Lishi's concerns and proposed that the travel time was not very long.

"That's ...... It is best to ask His Majesty before leaving...... However, right now, His Majesty is concentrating on cultivation, and if Yang Guoshi travels, it is best to leave clues along the way, so that His Majesty can recall him at any time. ”

After thinking about it, Gao Lishi felt that as long as he knew Yang Yun's whereabouts, it would be nothing even if he didn't inform the emperor.

In this way, even if he is held accountable by Li Longji at that time, he is sure that he will be able to get Yang Yun back at any time.

Yang Yun smiled and nodded, "It should be so." ”

"That's good."

Gao Lishi readily agreed to Yang Yun's conditions, and said with a smile, "Then I will first wish Yang Guoshi success in his horse, find the materials for refining the elixir as soon as possible, and refine the elixir for His Majesty." ”

Gao Lishi raised his wine glass as he spoke, toasted Yang Yun, and when he raised his neck to drink, he remembered that the high wine was too choking and could not be drunk in one go, so he took a sip and smiled to express his apology.

……

……

Seeing off Gao Lishi, Yang Yun immediately went back to pack his luggage and prepared to leave Luoyang.

Wu Yuan was worried, thinking that it was very likely that Yang Yun had angered the powerful, or had done something bad, and was preparing to run away.

"Going out to find the heavenly treasures for refining the elixir is just a pretense, let's go out and take a walk around to see if there are any coal mines and iron mines nearby, and prepare for the next step of mining."

Yang Yun saw that Wu Yuan was uneasy, so he simply said it very bluntly, so that Wu Yuan could relax, after all, Wu Yuan's superpowers were needed for this prospecting.

Wu Yuandao: "That...... Master, let's go out for a walk, and when we come back, the power of the DPRK and China will change, and we will no longer be able to open a steel-making workshop, what should we do? ”

In Wu Yuan's mind, the emperor's agreement to Yang Yun's alchemy was just a temporary matter, who knows if the emperor would take back his fate? Once Yang Yun does not have the power to open mines and build workshops, then the efforts he has made now will be in vain.

"It's okay, let's take it one step at a time." Yang Yun didn't care about this, but he was sure that the emperor would not change his orders overnight.

Wu Yuan didn't think that Yang Yun wanted to rebel or anything, for the time being, the emperor trusted Yang Yun a lot, and it was impossible to threaten the safety of Yang Yun and the people around him, but he still couldn't understand the mining or something.

Since Yang Yun is a Taoist priest and makes a lot of money running a restaurant, and there is Yang Yuhuan, a new concubine, as a backer in the palace, why do you have to work so hard to do something that seems to be unprofitable for the time being?

Isn't he fragrant when he buys land and collects rent to live a stable life?

But as an apprentice, she couldn't control Yang Yun's decision, so she could only go back to prepare, and Yang Yun was set for the next morning to leave the Eastern Capital.

……

……

Yang Yun was about to leave the eastern capital of Luoyang for the time being, and took the opportunity to pick up Yang Yuhuan at night to explain to his sister in person.

Yang Yuhuan was eating in the private room of the Drunken Immortal Building at this time, and when he heard that Yang Yun was going to leave temporarily, his phoenix eyes widened, and he looked incredible.

"Shiro, did you really go out to find some spirit grass? If you are not there, someone is bullying your sister, who can call the shots for your sister? ”

Yang Yuhuan was very unconfident.

She knew that the miracles she had created before were all caused by Yang Yun's secret help, and only the things that the Xuannu secretly entrusted to her did she feel that it had nothing to do with Yang Yun, so now she lacks the ability to protect herself and has no sense of security at all.

In case the emperor went to the Xuannuguan to ask her about the heavens, and she didn't have a good way to show it, and then revealed it, all the previous efforts would be in vain.

Of course, Yang Yun knew Yang Yuhuan's concerns, and said with a smile: "Sister relax, now that the concubines who are the biggest threat to my sister in the palace are dead, Your Majesty is very sure and believes in my sister's identity, who dares to be disrespectful to my sister?" ”

Yang Yuhuan pursed his mouth and said unhappily: "You too, now that the situation has finally stabilized, you are in a hurry to leave, those spirit grasses for refining the elixir, even if they are found, they may not have an effect, why bother with thanklessness?" ”

At this time, Yang Yuhuan was more "pragmatic" than ever.

It was probably that Yang Yuhuan had never thought of using the elixir refined by Yang Yun to achieve immortality, or it could be that she had the inherent impression that any elixir of life was a lie.

Although she hoped that Yang Yun would refine the elixir for her, but compared to the danger she faced after Yang Yun left, she still preferred Yang Yun to stay in Luoyang temporarily, and there was someone by her side who could be entrusted with important matters at any time to discuss, perhaps this is also the most fundamental reason why she helped Yang Guozhong to promote Yang Guozhong and endanger the society of the Tang Dynasty.

"Sister, the elixir I am looking for is very important for you to maintain your status in the palace and even in the Tang Dynasty in the future, only if you find it, your sister will not be snubbed by Your Majesty, and Your Majesty is more and more convinced that what your sister described is true." Yang Yun had no choice but to use some rhetoric to temporarily stabilize Yang Yuhuan.

How to say that everything he does now revolves around Yang Yuhuan.

It is best to get Yang Yuhuan's support first to do something, and only if the two sisters and brothers are of one mind, the future can be carried on.

More importantly, through this incident, Yang Yuhuan has a sense of crisis, realizing that her own ability is not enough to complete the "manifestation" drama of her identity as a Xuannu, everything depends on Yang Yun, and only in this way can Yang Yun further implement her own series of plans.

Yang Yuhuan was still sullen: "Then you come back early, my sister is not interesting in the palace at all, if you can't even go out of the palace gate in the future, what fun is there in living?" It's better to die! ”

These words are basically coquettish to Yang Yun, and in this extremely clumsy way, Yang Yun also has a "sense of crisis", reflecting the value of her own existence.

Yang Yun calmed down a little, took out the gadgets he had just made up in the laboratory, and stabilized Yang Yuhuan for the time being.

……

……

Early the next morning, Yang Yun was already ready.

didn't say goodbye to anyone, and directly carried the girl next to him in two carriages, only a little luggage and softness, and hurried out of the city.

When they came out this time, Wu Yuan and Zhang Jingyan were older, and they knew that Yang Yun had other ideas.

But for An Lun, Yarou and Yaqing, this is completely a spring trip.

Out of Luoyang City, the little ones are more and more cheerful than the other.

The carriage traveled slowly and leisurely all the way to the north, and during the encounter, he would stop to visit places of interest and historic sites, as if Yang Yun didn't remember what he was doing when he came out.