Feeling the familiar pressure, Xu Yuan showed a smile on his face, and the aura quickly operated in his body, frantically replenishing the empty inner mansion.

Suddenly, Xu Yuan noticed that the "stone" in the inner mansion seemed to have a little throbbing, Xu Yuan was startled, and hurriedly concentrated on staring at his inner mansion.

Finding that the "stone" was frantically snatching his inner mansion aura without warning, its absorption speed was stronger than ever, Xu Yuan even felt a slight stinging pain in the inner mansion, if it continued like this, within three breaths, the already small aura would be completely exhausted.

Xu Yuan's heart palpitated for a while, and a cold sweat broke out all over his body, he didn't know what would happen if the aura was exhausted, but a bad premonition always lingered in his heart, and instinctively told him that he couldn't let it absorb it like this without restraint.

Then Xu Yuan began to frantically absorb the aura of the outside world to try to maintain balance, with the assistance of Yuan Ling, the true spirit of the true spirit was operated to the extreme, and the aura molecules that were originally scattered around and difficult to catch were frantically converging towards Xu Yuan at this moment, and even merged into wisps of fine silk threads.

In just a moment, Xu Yuan was already sweating profusely, and then took a slight look at the inner mansion, and found that he could barely equalize the absorption speed of the "stone", so he calmed down a little, however, the "stone" seemed to have noticed that Xu Yuan had increased the supply speed of the aura as if he was not satisfied, and the absorption speed suddenly increased a lot again, and the aura instantly seemed to be a flood gate, rushing towards the "stone", and finally disappeared into the stone, and there was nothing unusual at all.

Xu Yuan's heart was in a hurry, the True Spirit Martial Arts had already been operated to the extreme, and he still couldn't keep up with the devouring speed of this product at all! At this moment, Xu Yuan hoped that he could get a high-level exercise and be able to absorb the spiritual energy more quickly.

The higher the level of the exercises, the efficiency of cultivation varies greatly, and at the same time and in the same environment, people who practice high-level exercises tend to succeed faster than those who practice low-level exercises.

This is why although the exercises in the world all come from the most primitive basic Dharma decisions and are all extensions of the foundation, no one is willing to devote themselves to cultivating the basic Dharma decisions, because if you have been cultivating for decades, you may not be able to enter the realm as well as the one-day effort of others to cultivate high-level exercises.

If we want to delve into the reason, the most essential difference between high-level exercises and low-level exercises is that the number of meridians involved in running the exercises, and the question of the running routes, high-level exercises are often more complex than lower-level exercises, involving more meridians, and can exert greater potential.

The "Tianli Book" obtained from Xu Zhan's body before was identified by the Zhenwu Pavilion and was even worse than the True Spirit Wuwu Pavilion, and was directly thrown into the Zhenwu Pavilion by Xu Yuan, as for the exercise cheats that were turned out from Lu Changkong and others, it was not as good as the "Tianli Book", these useless exercises were all thrown into the Zhenwu Pavilion by Xu Yuan, and the people in the Dianjian Building could see it.

Xu Yuan didn't have a higher level of exercises than the True Spirit Wufu Gong, so he could only flip his wrist and take out a few spirit stones from the Nawu Ring and hold them in his hand to quickly absorb them, and the gossip white jade plate that he snatched from Lu Changkong that could increase his cultivation speed by half was also worn by Xu Yuan around his neck.

In short, Xu Yuan thought of everything he could think of, and did everything that could improve the speed of aura absorption, as for the final result, everything depends on the sky!

After a long time......

The "stone" seemed to have finally been satisfied, and it trembled slightly, and fell silent. Xu Yuan slowly opened his eyes, and there was already a large amount of gray-white powder in front of his legs that had turned into gray and white powder after the spirit stones were exhausted

"Horse-stepping, you dog is finally full, useless things, when labor and management get anesthetics one day, they have to dig you out!"

Xu Yuan muttered indignantly, looking at his empty inner mansion, he was extremely angry in his heart, and he practiced with me for half a day, and he gave you food to eat!

The "stone" was silent for a while, and then it shook strangely and frantically, and the originally absorbed aura spewed out rapidly, as if it was angry, and wanted to refute Xu Yuan's sentence "useless thing", in order to show Xu Yuan his efficacy.

"it!"

Xu Yuan looked confused, this is very abnormal! Normally, this stone is motionless, and only when Xu Yuan is extremely supported by Xu Yuan, he will barely squeeze out a little aura, but today, the extremely pure aura is surging out as if he doesn't want money.

However, something that surprised Xu Yuan even more happened, the aura did not stay in the inner mansion at all as he expected, but rushed directly into the meridians and rushed towards Xu Yuan's sea of knowledge.

The speed is amazingly fast, much faster than Xu Yuan's own spiritual energy, Xu Yuan didn't have time to stop it at all, and the spiritual energy rushed into the sea of knowledge, and then was quickly absorbed by the four spirit cards.

Xu Yuan was dumbfounded during the whole process, as if he was an outsider, and there was no way to stop it.

The spirit card of "eating and drinking" began to flicker wildly, Xu Yuan once again experienced the heat that wanted to break out of the body, for a long time, Xu Yuan did not inject too much spiritual energy into the spirit card, afraid that this thing would not be controlled.

But today, uncontrolled things seemed to be piled together, the black spirit card flashed a purple-black light, and a huge aura suddenly revealed out of Xu Yuan's body, condensing into a bright yellow spell in front of Xu Yuan.

"Heavenly Skill Talisman!!"

Xu Yuan roared in surprise, Xu Yuan recognized this thing, the function is magical, but if he wants to get it, he can only look at his face and gamble on luck, and now he got another one by coincidence.

The spell seemed to want to play with Xu Yuan, and it suddenly exploded, and the effect was directly added to the Yuanling Tower, and Xu Yuan was suddenly ejected from the Yuanling Pagoda by a strong force.

Xu Yuan was thrown out unprepared, slammed to the ground, and when he looked back at the Yuanling Tower, he found that it had been surrounded by a violent wind and sand, and a clanging sound came from inside.

"Damn, the three hours of labor and management are not over today!"

However, the Yuanling Pagoda had already entered the process of transformation, and Xu Yuan tried to approach it several times, but he was bounced out by an invisible force.

The last time the Yuanling Pagoda was transformed by the nameless red bead on the main hall, it had an additional three-fold gravity effect, which could increase the cultivation speed by three times, and I don't know what kind of changes would occur in this transformation! Could it be that it continued to increase gravity by a factor of four...... Five-fold ...... Or what? Xu Yuan secretly guessed, but everything would not be known until the transformation was over.

PS: Readers, please support me a lot, recommend a collection of monthly passes or something, I'm very short!