After staying at the headquarters of the Emperor Tower for a few days, after the owner of the building, Zou Shi'an, said that Yun Yu had already known that Xu Zhengmao had been summoned back to the headquarters.

That is, he will not return to the headquarters of the Emperor Tower, but after completing this trip, he will rush to the Savage Mountains to meet the people they are going to.

At this time, Yun Yu also knew who the people who had been sent to the Barbarian Mountain Range with him this time were by the Emperor Tower.

At the beginning, the people who participated in the collaborative refining and repair of the Gong Receiving Tower in that secret room were all gone, except for the Spirit Ring Fairy and the refining master Qin Li, who were also counted as the people who went together.

And because the person who refined it at the beginning was Zou Shi'an, the owner of the building, but he was the owner of the Emperor Building, and the person in charge couldn't make it.

Therefore, this time, it was arranged for Elder Qu Sen, who was also at the peak level of the spiritual realm, to replace Zou Shi'an.

With the four people who went this time plus the ancestor Xu Zhengmao who would rush to the rendezvous halfway, Xu Zhengmao's strength cultivation is needless to say, and the remaining four people are two Qu Sen at the peak level of the spirit realm and the peak level, only Yun Yu is in the middle of the spirit realm.

Yun Yu's cultivation was undoubtedly the lowest among the five. In a team that respects strength, even if Yun Yu is invited to go, it has to do with the nature of the transaction.

But in a team of five people, there is definitely not much right to speak, and Yun Yu also has thoughts in his heart about this, but he doesn't care too much.

The reason why he agreed to the appointment this time and formed a team with a few people from the Emperor Tower to participate in the exploration of the core of the Wild Mountain Range was nothing more than to get the precious things that he needed but were difficult to collect from the Emperor Tower.

Yun Yu wanted to cultivate the ancient jade slip from the thunder and thunder to form the exercises composed of divine spirit spells, and the things needed were too precious, even if the spiritual resources were extremely rich, Yun Yu searched the classics, but he was confused, and there was no way to find out.

And in the market, there has never existed at all, and even those who have heard the names of these treasures are extremely rare.

Being able to get more than two kinds from the hands of the Emperor Tower, this is enough for Yun Yu to take the risk of participating once.

"Zou Xiuyou, since Senior Xu has not returned at this time, Yun has a reluctant request at this time, I don't know if your building can agree? Of course, Yun is also willing to reduce the kind of treasure material he asked for before, or produce some spirit crystals, as long as Xiuyou proposes, Yun Yu will definitely not refuse. ”

After talking to Zou Shi'an to understand it, just when Zou Shi'an was about to exit Yun Yu's rest room first, Yun Yu got up and bowed and spoke.

Hearing Yun Yu's solemn opening, Zou Shi'an, who had already stood up, was also slightly stunned. After a few breaths, he responded:

"Yun Xiuyou has any requirements, as long as it is allowed by my Emperor Tower, the old man can naturally call the shots. ”

"There is a retreat place for the innate flame spirit in your building, Yun plans to borrow it for a period of time to comprehend the spirituality of the fireworks, I don't know if the cultivator can agree?"

Whether the innate flame spirit still exists in the spirit world, Yun Yu also doesn't know. Even if it is some super large sects, I am afraid that it will be extremely difficult to find such a natural spirit in heaven and earth.

The headquarters of the Emperor Mansion has such a treasure, since Yun Yu was in the secret room before, his heart was extremely eager, since he had to wait for the arrival of the Qin Li Sect Master before leaving, Yun Yu naturally didn't want to miss it.

"The cultivator plans to be alone in that secret room, but this matter is a bit tricky, and I can't hide it from the cultivator, this secret room is the retreat of the ancestors, and for tens of thousands of years, there has never been a monk from an outer sect who can be alone.

Even the monks of our sect, if there is no ancestor to answer and be in it at the same time, there is not the slightest chance to use it. ”

The matter mentioned by Yun Yu made Zou Shi'an also feel a big headache, although he was the owner of the building, but this kind of relationship with the most important matter of the core secret of the sect was not something he could decide.

"If your building is really difficult, then forget it, Yun wants to take advantage of this time to comprehend the mystery of spiritual fire again, which is really helpful to Yun's refining skills.

However, when it comes to the cultivation of your ancestors, Yun doesn't dare to force it. Originally, Yun thought that if your building could be accommodating, Yun had an ancient experience in refining imitation spirit weapons through spiritual fireworks, which could be used as a reward to engrave a copy of Guilou. ”

When Yun Yu heard Zou Shi'an's reply, his face did not change at all, he smiled slightly, and said with a little regret in his mouth.

"Ancient Monk's experience in refining imitation spirit weapons through the Spirit Formation Flame, how can the cultivator have such a treasured book?"

Suddenly heard the subconscious meaning of Yun Yu's words, this exchange of interests at the dark level. Zou Shi'an's complexion finally changed greatly, and his mouth was even more urgent.

This kind of experience that can refine a complete imitation spirit weapon through different fires, for the Emperor Tower, which has the spirit flame in hand, and its power is still a major business alliance in the East Domain, such a classic book is definitely a treasure that the Emperor Tower dreams of.

It is that the Emperor Tower, as a major business alliance in the East Separation Domain, has been widely traded in the East Separation Domain before, and has never received such a magical experience.

At the beginning, Yun Yu, as the main force of refining the repair of the Gong Receiving Tower, turned the tide with one force, making the repair of the Gong Receiving Tower successful.

Zou Shi'an didn't know if Yun Yu's refining skills came from this experience, but when he said this, Zou Shi'an believed that he was not boasting, and his heart suddenly became hot at this time.

"Well, by chance, Yun got a scroll jade slip handed down by an ancient monk of the Xuanshen Realm from a secret realm.

Among them, there are a number of extremely bizarre refining techniques, the first is this method, Yun Mou used to repair the inheritor of your building, and the so-called way of inspiration is also based on this experience. ”

Since Yun Yu was so hot in his heart that he wanted to borrow the Innate Spirit Flame Secret Room of the Emperor Tower, he naturally had a plan in his heart.

The so-called is to take what it wants, and it needs to be what it likes. Yun Yu naturally understood this reason, for a business alliance force like the Emperor Tower, and their high-level were almost all refining masters, even if it was a reduction in one of the required treasures or a large share of spirit crystals.

It is also impossible to impress the other party easily. And this kind of refining experience, which rarely appears even in the spirit world, is enough to succeed.

"The matter of the cultivator borrowing the Ancestor's retreat secret room, although there has never been a precedent for me to go to the Imperial Tower, it is not that we cannot negotiate.

However, I need the old man to summon me to negotiate with the ancestor, and I ask the cultivator to wait for a few days, and then reply to the cultivator's request?"

Five days later, Zou Shi'an personally came to the VIP room where Yun Yu was, and after some discussion, he took him to the secret room with innate spirit flames underground.

After Zou Shi'an's report, the ancestor Xu Zhengmao finally agreed to the transaction that Yun Yu invited and provided. In their minds, Yun Yu would definitely not dare to have the guts to steal their innate spirit flames.

Moreover, Yun Yu had already known about the Innate Spirit Flame before, so it would not be a big deal to let him meditate in the secret room for a period of time.

Yun Yu is naturally also a cheerful person, and when he knew that Zou Shi'an agreed to the invitation and showed a look of eagerness, he immediately handed over a jade slip into his hands.

Looking at the detailed text on the jade slip, Zou Shi'an suddenly had a look of surprise on his face, what was mentioned in this jade slip was definitely from the work of an extremely clever cultivator of the Refining God Sect.

This time, Yun Yuxia used such strength to borrow that secret room, of course, not only to comprehend the secret and the refining technique.

The period when the fire energy in his body was upgraded to a different fire was not short, although the power was extremely extraordinary, but in terms of spiritual attributes and control variability, it definitely did not reach Yun Yu's heart's desire.

And the innate spiritual flame in that secret room, it is just the flame energy that extends into the secret room, it has an incredible spiritual substance, this time there is this opportunity and time, of course Yun Yu will not miss it.

Yun Yu entered the secret room alone for four months.......

When Yun Yu appeared in the Jurong Hall where the headquarters of the Emperor Mansion was discussing with a calm expression, several monks stood up one after another.

"Hahaha, just when I heard that Sect Master Qin Li was about to arrive at the Lin Headquarters, I heard that Yun Xiuyou had already left the customs, which was really a happy thing. ”

The person who greeted him at the head was Zou Shi'an, and the person beside him was also Yun Yu, who had seen it, except for the Spirit Ring Fairy and the elder Qu Sen, all of whom were several spiritual realm monks in the Emperor Tower.

"I have seen the Spirit Ring Fairy and all the cultivators, Yun Mou was stranded in the secret room to comprehend the refining skills because of something for a while, and I hope that I didn't make you wait for a long time. ”

The people present could be said to belong to the cultivation of the Emperor Tower, but in the face of nearly ten monks of the same rank, he did not have the slightest suppression in his heart. Chong Zhongxiu hugged his fist and said in a steady tone.

For Yun Yu, the cultivators, including the Spirit Ring Fairy, although they didn't take his cultivation or strength too seriously, and they didn't know what kind of secret method his cultivation realm used to cover up the cultivation of the same level before.

However, as far as the refining attainments are concerned, all the cultivators have sincerely admired him after the previous refining and repairing the inheritance instrument gong receiving tower.

"Zou Xiuyou, but I don't know if you and I have collected all the things agreed upon at the beginning?" Yun Yu did not hesitate at all, and after sitting down politely, he looked at Zou Shi'an and asked directly.

This time, I agreed to the invitation of the ancestor Xu Zhengmao, and went to the Wild Mountains together, mainly because of the treasures needed.

If he hadn't collected what he had mentioned, whether Yun Yu would have intended to join them in a group was definitely no.

If it is said that Yun Yu just borrowed the other party's secret room and owed the other party a favor, but the refining experience provided by Yun Yu and the previous repair of the inheritor for the other party with his own strength. On the contrary, the other party took advantage of it greatly.

Although he was willing to accompany Ancestor Xu Zhengmao to another layer of original intention, he may have known from his mouth that the extremely secret experience of the advanced Xuanling Realm was still said for a period of time for Yun Yu's current cultivation realm.

At this time, he wanted to advance his cultivation to the late stage of the Spirit Realm, but he didn't know how long it would take, let alone the time it would take to advance to the Great Realm of the Xuan Spirit Realm.

If the reward is not big enough, who would want to risk and spend a lot of time entering the core area of Ice Mantis that no one dares to enter.

"Hahaha, since I have promised to repair my friends, I will naturally do my best. The spirit ring fairy who had sent several elders and the Guhefang City on the main island was naturally trying his best to collect the things that the cultivators needed. Since the cultivator mentioned it first, it is better to hand it over to the cultivator for verification at this time. ”