Walking into the depths, Ye Yun only felt that his breath was unconsciously calming down, and there seemed to be a special force around him to appease himself and strengthen himself, so that Ye Yun vaguely saw the heavens and all worlds, and saw the long river of time.

"Could it be the place where the cardinal of the Thunder God Temple is?" Ye Yun had a thought in his heart, and immediately felt that he had guessed correctly, looking at the bronze gate at the end that depicted the endless thunder sea, his heart was shocked.

He slowly put his hands on the bronze door, and then felt a majestic force leak through the bronze door, feeding back to himself.

Then, a crack appeared in the bronze door, revealing a glimmer of light, but it was immediately closed, and the light disappeared.

"It seems that behind this bronze door there should be the treasure or the most critical secret of the Thunder God Temple, but my strength is not strong now, even if I come here, it will be difficult to push it open~~"

"When I came here, I should have been influenced by the "Cause and Effect Chapter", if I can't get the "Cause and Effect Chapter", I'm afraid that no matter how wonderful the strength is, I won't be able to reach this hall~~"

At the same time, in the rest of the Thunder God Temple, the masters only felt that the original subtle feeling in the Thunder God Temple seemed to have faded a little~~

Ye Yun didn't know what was behind the bronze door, but he had a faint feeling that the things behind the door were very important to him!

After secretly remembering this, Ye Yun knew that the temporary opportunity in the Thunder God Temple was exhausted, and his heart moved, and a feeling of being out of place came from all around, and then the light flashed, and Ye Yun disappeared into the deep hall.

~~

The feeling of being high up and looking down on the heavens and worlds gradually disappeared, and Ye Yun felt that he was falling rapidly, his primordial spirit was dizzy, and his body was shaking.

When the vertigo disappeared, Ye Yun suddenly found himself standing in the main hall of the Thunder Immortal Sect.

In front of him, the Airlift Heavenly Master was looking at him with a smile.

"Uncle Shi?" Ye Yun blurted out, "When did you come back?"

The Airlift Heavenly Master laughed: "Just now, Senior Nephew, the feeling of the old Dao is really right, you are very close to the Thunder God Temple!"

Ye Yun was secretly happy in his heart, and listed his own income one by one, "Returning to the Yuan", "Thunder God Three Fu", "Thunder Jindan"~~

There is no way to list the "Cause and Effect Chapter", because the way of cause and effect contained in it is extremely special, only this one, Ye Yun has it, the entire Thunder God lineage, and no one in the heavens and all worlds will get the second share.

The air transport heavenly master's eyes straightened, and he was silent for a long time, and then he sighed a long sigh: "You and Lao Dao, everyone is a disciple of the ancestor, Lao Dao worked hard once to get the "Sleepy God Rune", and it is not the origin of the three runes, and you actually got so much at one time, this luck really makes the old Tao can't see it, if Lingxi and Kong Ming know, I'm afraid I won't be angry!"

"And "Cause and Effect"~~" Ye Yun said to himself in his heart, but he didn't say it, it's not that he can't trust the airlift Heavenly Master, but that "Cause and Effect" is too special, since the true inheritance can't be shown, why bother to say it to block Uncle Shi's heart?

The Airlift Heavenly Master said solemnly: "Although they are joining forces to enter the Thunder God Temple, according to the agreement before entering, the old way can only take the "Thunder God Three Fu"!"

When Ye Yun heard this, he said with a smile: "It's too much of a loss for Uncle Shi: "Thunder Jindan" is divided into a bottle of Uncle Shi, as for "Returning to the Yuan Chapter", Uncle Shi can also take a look at it and understand the mystery ~~"

"No, such an old way is deserved~~" Airlift Heavenly Master Zhengsedao.

"Uncle Shi, there's no need to be so careful~~ It's better to be like this, the senior nephew asks the senior uncle to take a shot once to help the disciple solve a difficult matter, what does the senior uncle think?" Ye Yun scratched his head and said a little embarrassed.

If you can exchange these things for an airlift Heavenly Master's full force, it is equivalent to having another master who is close to the Spirit Fetus Realm behind you, and with these things, Uncle Shi may be just around the corner to step into the Divine Master, then it is a proper Spirit Fetus Realm power!

At this moment, Ye Yun's mind turned fast, and he even thought that the battle between good and evil in the Xuanling Continent was imminent, if there was one more Spirit Fetal Realm master joining in the righteous path at a critical moment, the pressure would inevitably be much less~~

In this case, as the leader of the Righteous Path Alliance, the Qingyang Cave Heaven and the Ice God Sect must have a lot of kindness towards Uncle Shi!

Wouldn't the matter of the exchange between the two worlds be solved smoothly?

The Airlift Heavenly Master smiled, and said: "One time is too little, these things are enough for Lao Dao to step into the divine master and add thousands of years of life! Three times, Lao Dao promised his master and nephew to make three moves, of course, the master and nephew must be temporarily agreed in advance~~"

"Then it's decided!Thank you, uncle~~" Ye Yun was overjoyed.

From the Thunder God World to the Xuanling Continent, even the Spirit Fetus Realm masters are not easy to reach, especially the Airlift Heavenly Master who is not good at the way of space, which requires a certain doorway.

However, Ye Yun had the key to connect the two realms in his hand, and the talisman seal given to him by Qingyangzi was essentially the key to a spatial passage, through which Ye Yun could invite the airborne Heavenly Master to the world of the Xuanling Continent.

Earlier, the Airlift Celestial Master had proposed the exchange between the two worlds, and now after this cooperation, the connection between the two sides has become even closer.

Of course, the airlift Heavenly Master is not waiting by the space passage all day long, but whenever the airlift Heavenly Master is needed, it needs to be agreed in advance to let the Heavenly Master be ready, which determines that this hole card may not be effective at a critical juncture, after all, it is really a critical moment, Ye Yun is afraid that it will be cold if he can't wait for the Heavenly Master to come~~

But if you do something that can be prepared in advance, with the Heavenly Master as a "foreign aid", a master who is almost in the spirit fetal realm jumps out at a critical moment, and the effect it can play is simply immediate.

And just as Ye Yun thought, the current war between good and evil may start at some point, and the righteous spirit fetus realm masters are at an obvious disadvantage compared to each other, and it is not clear whether the demon clan of the 100,000 mountains and even the demon beast mountain range will intervene, and it is naturally beneficial and harmless to win over one more spirit fetus realm master.

Moreover, if he informed Qingyangzi's seniors about this matter, he naturally understood the price he needed to pay to invite a master of the Spirit Fetal Realm to help, but compared to the price, it was a very fortunate thing to be invited.

Ye Yun now feels that he has come to the Thunder God World at the right time, not only has he achieved the grandmaster level and reached the original goal, but he has also accumulated the qi of merit, and he has obtained the inheritance of the "Thunder Golden Chapter", which is a vital part of the Thunder God Dao system, and even harvested incomparably precious immortal things such as "Ginseng Fruit", "Thunder Golden Pill", "Eight Turns Golden Pill", and also learned the change technique "Thunder Change"!

After the two agreed, the Airlift Heavenly Master has always been informal, and he has been looking forward to the "Thor Three Fu" for a long time, so he immediately took over the inheritance and began to understand it without hesitation.

Taking advantage of the Celestial Master's enlightenment, Ye Yun had nothing to do, so he began to comprehend the "Thunder Change" by himself, which is the top exercise of the way of change, and when practiced to the depths, it can even change the sun, stars and even many innate demon gods in ancient times, with corresponding characteristics and strength, it is definitely an extremely mysterious exercise.

At that time, Ye Yun only remembered the characteristics and sources of seven or eight ancient demon gods, but he was not in a hurry to fully cultivate at the moment, first practiced the preliminary change technique, and he could become an authentic old ghost of the Yin Puppet Demon Sect~~

One scripture after another flowed through Ye Yun's heart, Ye Yun was immersed in it, only feeling that the mysteries of the human body and the mysteries of all things were presented in his mind, and the spirit was lively.

I don't know how long it took, when Ye Yun opened his eyes from the meditation, he found that the Airlift Heavenly Master had been waiting for a long time.

"Ah, Uncle Shi, I'm immersed in cultivation for a while, but I've been bothered by Uncle Shi for a long time~~" Ye Yun said a little embarrassed, and sensed it, three days have passed.

The airlift heavenly master smiled kindly: "It's okay!" The old way of "Thunder God Three Fu" has been preliminarily mastered, with "Thunder God Three Fu", the inheritance of this sect is finally complete, and the old Tao is finally worthy of the ancestors of the past dynasties~~"

Ye Yun was not lazy, and immediately shared the true meaning inheritance of the "Returning to the Yuan Chapter" to the Airlift Heavenly Master, the Heavenly Master smiled slightly, and did not shirk it, and carefully understood it.

This time the enlightenment was very fast, and after only two hours, the Airlift Heavenly Master opened his eyes, and the aura on his body became more and more subtle and obscure, and it was obvious that he had improved.

"The stones of other mountains can attack jade, and that's true. The old Taoist comprehended this "Returning to the Yuan Chapter", and he had a deeper understanding of his own cultivation, and in another year and a half, I am afraid that he will be able to successfully become a divine master. The Airlift Heavenly Master didn't say any more words of thanks, because he had already made an appointment to make three shots, and it seemed strange to say thank you.

"Uncle Shi, the juniors still don't understand much about what kind of exercises the 'Guiyuan Chapter' is?" Although Ye Yun has been inherited, he still doesn't understand it until now, mainly because he knows too little of the secret of the Thunder God lineage.

Hearing this, the Airlift Heavenly Master seemed to be thinking about his recollections, and slowly spoke: "The Thunder Golden Chapter" is divided into seven articles, of which the "Open Heaven Chapter" contains the secret of opening the heavens and the earth, the "Yin and Yang Chapter" involves the five elements of Yin and Yang differentiation, and the "Cause and Effect Chapter" is the embodiment of the way of cause and effect. At the beginning of heaven and earth, there is no distinction between the upper and lower four directions, there is no distinction between the past and the future, and there is no emotional thoughts. This "Returning to the Origin" is about the mystery of the soul, the unpredictability of emotions, and the subtlety of the mind. ”

Ye Yun played with the purple lightning between the illusory and the solid, this is the true meaning of the "Returning to the Yuan Chapter", after the explanation of the Airlift Heavenly Master, Ye Yun only felt that it seemed to have the law of expansion and contraction, as if the oldest and most primitive "heart", the subtle feeling went straight to the bottom of the heart, extremely mysterious, difficult to describe.

Sure enough, it is worthy of being the first three of the seven articles of "Thunder Gold Chapter", and it is even more obscure than "Yin and Yang Chapter" and "Life and Death Chapter". Ye Yun was very satisfied in his heart, the Airlift Heavenly Master had already accepted the true meaning inheritance of the "Returning to the Yuan Chapter", and Ye Yun included the purple lightning in his sea of knowledge.