Yang Kai believed that he said that, Qian Tong must have been even more convinced, as long as he didn't doubt it, then his side would be absolutely safe, with his protection, at least there would not be a situation like before where the Xu family kept coming to find trouble.

"I see!" Lady nodded.

"If you understand, go out, I'm going into retreat. Yang Kai waved at them.

"Brother Yang, the auction of the Treasure Building ......" asked the woman with her red lips pursed lightly.

"You really want to go?" Yang Kai frowned.

What he didn't expect was that not only did the woman nod her head, but even Yang Yan looked expectant.

"If you want to go, you can go. "There is no need to stop this kind of thing, in Yang Kai's mind, the auction is a place to open their eyes, and it is good for them to see the world, Feiyi is from a small family, even if she has some knowledge, she is not as good as those disciples from wealthy families, Yang Yan was so miserable before, she must be a woman who has never seen the world, so she will naturally be interested in the auction.

"What about you?" asked the woman.

"If I don't come out of retreat, I won't go, so be careful yourself. ”

"Oh. Fu Yi answered, and then walked out with Yang Yan.

Yang Kai closed the stone room and sat down cross-legged, his mind immersed in the sea of knowledge.

In the Realm of Knowing the Sea World, two balls of pure Divine Soul Energy were suspended in mid-air, and Yang Kai conjured his own Divine Soul Spirit Body and stared at them excitedly.

This was the first time that Yang Kai had collected the Divine Soul Energy of a Returning Realm Master, no Returning Void Realm had ever died in front of him before, and he had never devoured the Heavenly Dao Martial Arts of a Returning Void Realm Master. So he didn't know that there was such a force as the power of the Dao Returning to the Void Realm, if he hadn't fought with Hong Zhen today, he would probably not have come into contact with the potential until a long time ago, and this magical power made him yearn for it.

However, the strength of the master of the Returning to the Void Realm sounded the alarm bell for Yang Kai, all along, he was fighting at the next level, he could defeat the Divine Journey Realm when he was in the True Yuan Realm, he could defeat the Divine Journey Realm when he was in the Divine Realm, and he could defeat the Saint King Realm when he entered the Divine Realm, and now he had reached the Saint King Realm. He had thought that it would be no problem to defeat the Returning Void Realm. But now he realized he had been so wrong.

There is an essential difference between the Returning to the Void Realm and the Saint King Realm, and there is a world of difference, that is, potential!

Sit down cross-legged. Draw those two balls of divine soul energy in front of you. Yang Kai cautiously and solemnly began to absorb their perception of the Heavenly Dao Martial Dao. If he used to absorb other people's divine soul energy and eat Haisai, then now he is tasting the aftertaste in one bite, which is a rare opportunity. If he didn't take this opportunity to figure out what potential was, he would still have no way to resist the next time he encountered the Returning to the Void Realm.

Time passed bit by bit, and Yang Kai had never devoured it exquisitely like this time, and he couldn't wait to squeeze out all the essences of these two groups of divine soul energy and seam them into the depths of his soul.

Two days later, those two balls of pure divine soul energy disappeared, and Yang Kai slowly opened his eyes.

He vaguely understood what potential was, but the strength of the two brothers was not high, and they only had the level of returning to the void realm, so the understanding and application of potential was only in a state of entry, and Yang Kai's understanding of potential was based on these two people, so naturally he didn't have a deep understanding.

Momentum is not the momentum he said before, momentum is an invisible and substantial thing, it is the spiritual coercion of the strong to the weak, it is the temperament naturally formed by those who are in high positions all the year round, it is the killing intent that involuntarily erupts during battle, and the momentum is the determination and will, which is invisible and intangible.

And it's just one part of the potential.

The potential of the master of the Returning Realm is a mixture of momentum, Saint Yuan, and Divine Consciousness, which can form a kind of magical power that can directly kill. This requires a martial artist's understanding of martial arts and heavenly dao to reach a certain level before it can be formed.

The potential is equivalent to an invisible aura, but this aura is real, and it also has a strong suppressive power and lethality, what can a powerhouse of the Void Realm easily kill the Saint King Realm? It is because of the absolute suppression of the potential, Yang Kai can't kill the two brothers with a drop of golden blood, it's not that his golden blood is not strong, but the potential of the two is superimposed, which greatly slows down the speed of the golden blood, weakens the power of the golden blood, and perceives the direction of the impact of the golden blood in advance, avoiding the fatal position.

If it weren't for that, they would have died long ago.

It is difficult to understand the potential, Hong Zhen has broken through and returned to the virtual realm for more than ten years, and now he is just getting started in the potential, his senior brother is slightly stronger than him, but it is not much stronger.

Moreover, Yang Kai also vaguely knew one thing, that is, only after returning to the Void Realm could he have a chance to advance to the Void King Realm!

Don't look at Qian Tong's return to the Void Third Layer Realm, Yang Kai estimated that his potential was not great, that is to say, no matter how hard he cultivated and how he improved the strength of his Saint Yuan, before the potential was not completed, he would not be able to reach the next realm, this was the biggest obstacle in front of him, and it was an obstacle that could not be crossed.

This is probably also an important reason why the number of powerhouses in the Void King Realm is so rare in the Hengluo Star Domain, and the cultivation realm has reached this level, which is not only an increase in physical strength, but a comprehensive improvement in all aspects.

After understanding this, Yang Kai immediately began to study the potential, he discarded the dross of the two brothers and Hong Zhen's understanding of the potential, injected his own understanding and opinions, and tried to integrate his own momentum, Saint Yuan, and Divine Sense.

When fighting Hong Zhen, he vaguely touched a trace of the mystery of the situation, but that touch was only a flash of inspiration, and now no matter how he thinks about it, he can't remember how he felt at that time, and he can't help but feel a little annoyed.

He tried again and again, but he always felt that something was wrong, until ten days later, Yang Kai had to give up his current plan to study the situation.

He felt that his strength was still a little too low, if he reached the Saint King Two-Layer Realm or the Three-Layer Realm, I am afraid it would be much easier, after all, this kind of magical power belonged to the Returning to the Void Realm, and it was already a fluke that he could touch a little bit now.

Yang Kai is not a person who likes to drill the tip of the horns, after thinking of this, he immediately went out of the level, preparing to wait for the cultivation realm to improve a little in the future, and then absorb more of the divine soul energy of the master of the Returning to the Void Realm to study the potential, and then he will definitely get twice the result with half the effort.

As soon as he opened the stone door, he saw Fu Yi running over happily, and shouted happily: "Brother Yang, you came out just in time." ”

"What are you so happy about?" Yang Kai looked at her suspiciously.

"I'm going to the auction of the Treasure Tower. Fu Yi hurriedly replied.

"Is it today?" Yang Kai was stunned, thinking that this was really too coincidental.

"yes. Fu Yi nodded as she approached Yang Kai and whispered in her ear, "Yang Yan has refined a Void-level mid-grade secret treasure and a Void-level low-grade secret treasure, and is ready to be sold at auction." ”

"She's crazy?" Yang Kai was shocked and shouted angrily, "What about her?"

"I'm here. Yang Yan's figure flashed from behind.

"What do you think?" Yang Kai looked at her with a serious face, "Didn't you tell you not to be too public?" You are still afraid that others will not target you, how can you forget it after only a few days." ”

Yang Yan pouted and said, "As long as the three of us don't say anything, who knows that this secret treasure is refined by me?"

"That's so attention-grabbing. Yang Kai shook his head, "The most powerful refiner in the Dark Star is only a low-grade Void-level refiner, how do you explain that you suddenly took out a Void-level mid-grade one?"

"No, Brother Yang. Fu Yi smiled slightly: "Although the level of the refiner on the Dark Star is not high, there are still some Void-level mid-grade and even Void-level high-grade secret treasures here, so a Void-level mid-grade secret treasure will not cause too much turmoil." ”

Yang Kai frowned, and immediately understood, the current level of refiners and alchemists on the Dark Star is generally relatively low, but it doesn't mean that it was the same before, the secret treasures of the Good Dark Star can be stored for thousands of years without damage, there will definitely be some leftovers on the Dark Star, maybe there are even Void King-level secret treasures here, but even if there are, they should also be the treasures of those powerful Zhenzong, and they will not be used easily.

Thinking of this, Yang Kai's face turned slightly pale, and he nodded and said, "That being said, there is no need to sell this grade of secret treasure, isn't it good to keep it for yourself?"

"If you don't sell secret treasures, where did the Saint Crystal buy materials to set up the array?" Yang Yan snorted, "We are all poor and dead now, and this auction is a rare opportunity." ”

Yang Kai was right when he thought about it, Yang Yan's arrangement of the formation was indeed a matter of burning money, and thanks to her formation, she only stopped the two brothers of Hong Zhen last time, this kind of thing must not be sloppy, and it should be vigorously supported.

"What secret treasure have you refined, show it to me!"

Seeing that Yang Kai didn't object anymore, Fu Yi was very excited to take out two offensive secret treasures, one was a soft whip and the other was a double-pronged thorn, Yang Kai knew at a glance that these two secret treasures were refined with the tail and double pincers of the ninth-order demon beast red-tailed purple beetle, exuding bursts of energy fluctuations that made people palpitate, and the two things were refined beautifully, not only suitable but also quite beautiful, both suitable for women to use.

Yang Yan is vicious, he deliberately refined the secret treasure like this, didn't he let those men bleed profusely? Yang Kai was secretly frightened.

"And Brother Yang, the reason why I support Yang Yan to sell these two things is also to make Elder Qian Tong more sure of the power of your non-existent master! The woman explained.

Yang Kai nodded lightly and said approvingly: "Thoughtful, since this is the case, then let's go." ”

Seeing that Yang Kai agreed, Fu Yi and Yang Yan looked at each other and smiled.

"How long will it take for the auction to start?" Yang Kai suddenly asked again.

"Three hours, but it doesn't matter, I've already been to Tianyun City once before to greet Elder Qian Tong, saying that we will have something to send to shoot, and when we get there, Elder Qian will arrange it." ”

"That's good, by the way, do you know what pill is the most valuable?" Yang Kai suddenly said again. (To be continued......)