"It seems that this Northern Heaven Devouring Divine Skill is really not something that ordinary people can cultivate!

With this suction force alone, the aura of heaven and earth within ten miles of the surrounding area can be instantly inhaled into the body!

If it were a fragile monk in the dantian, I am afraid that he would have died because of the explosion of the dantian!"

Zeng Xiaoyu was secretly frightened by the domineering and fierce nature of the Northern Darkness Devouring Heaven Divine Skill.

Fortunately, he stopped the operation of the exercise just now.

Otherwise, if he waited for a while, I am afraid that his dantian would really be burst by the crazy influx of aura.

Through the test just now, Zeng Xiaoyu felt that this Northern Hell-Swallowing Heavenly Divine Skill was good.

However, without the support of a powerful dantian, it is better not to practice this exercise lightly!

Zeng Xiaoyu glanced at this small space with a gloomy face, and did not choose to get up, but continued to sit on the ground, and began to investigate the Dan bottles that he had obtained from the ruins not long ago.

At that time, due to the urgency of the situation, Zeng Xiaoyu did not have time to investigate carefully.

I don't know if there is a Tsukidan in those pill bottles, so he put them all into the storage bag.

Now in this spatial crack, I don't know how to get out for a while.

In such a boring place, Zeng Xiaoyu felt that he had a lot of time, which could be used to sort out the gains of the Black Sky Ruins this time.

Empty bottles, empty bottles, or empty bottles...

Zeng Xiaoyu investigated many pill bottles one after another, but he didn't even find a single Tsukidan, and he couldn't help but feel a little nervous.

Tsukidan was necessary for him to enter the foundation building period.

He took such a big risk this time to go into the ruins to find it, and even encountered the pursuit of the Black Sun Sect, if he didn't even get a hair in the end, it would be too embarrassing.

What's more, his people are still trapped in the spatial rift, and there is no way to get out.

If you fall here before you enter the foundation building period, the price will be too great.

However, Zeng Xiaoyu thought about it for a while, and there was no Zhuji Dan, but at the very least, he also obtained the two top exercises of the Earth Emperor Sutra and the Northern Darkness Devouring Heaven Divine Skill, right?

Maybe this is the intention to plant flowers that do not bloom, and the willows and willows are unintentionally planted, right?

Zeng Xiaoyu thought about it, and felt a lot more balanced in his heart.

So Zeng Xiaoyu continued to investigate with the mentality of not lingering on gains and losses.

"Tsukidan!

The surprise came too suddenly.

When Zeng Xiaoyu's side was full of all kinds of empty pill bottles, there were not many pill bottles left that had not been investigated.

Zeng Xiaoyu pulled out the cap of a Dan bottle, and the scene seen inside the Dan bottle made Zeng Xiaoyu's face turn from cloudy to sunny, and he became open-eyed and smiled.

Inside this Dan bottle, a full bottle of Tsukidan is preserved.

According to preliminary estimates, there must be at least sixty or seventy grains in it!

Moreover, these Tsukidans are very well preserved, and even after such a long time, the medicinal properties have not decreased!

Zeng Xiaoyu was overjoyed and hurriedly put away this bottle of Tsukidan.

In the end, Zeng Xiaoyu investigated the remaining Dan bottles, and found half a well-preserved Zhuji Dan in a Dan bottle.

This half bottle of Tsukidan must have a total of thirty-four pills.

The two bottles of Tsukidan are added together, and it is estimated that there are hundreds of pills!

With hundreds of Tsukidans, it is estimated that even those medium-sized sects don't have so many stocks, right?

Zeng Xiaoyu's heart was overjoyed.

Just these two bottles of Tsukidan are already worth the trip.

Zeng Xiaoyu sat on the ground, a flash of surprise on his handsome face.

Zeng Xiaoyu secretly pondered: "Now that the Earth Emperor Sutra is there, and the Zhuji Dan is also there, it's time to hit the Foundation Building Period!"

However, Zeng Xiaoyu did not immediately start taking medicine to impact the foundation building period, but began to study the Earth Emperor Sutra.

The Earth Emperor Sutra is the strongest level exercise in the foundation building period.

As the name suggests, it is intended to help monks build a foundation for the supreme path and lay an unparalleled foundation for their future paths.

Like the earth, it is heavy, solid, and tolerant.

Once the foundation is successfully built with the Earth Emperor Sutra, it can be practiced into a supreme dantian.

The size of the dantian that uses the foundation of the Emperor Sutra is wider than that of the monks of the general foundation period, and the strength of the dantian is also more tenacious than that of ordinary monks...

Moreover, in this Emperor Sutra, it is also recorded that there is a kind of foundation building Dafa that is the most rebellious in ancient times, and the foundation building Dafa of nine turns.

To practice the Dafa of Nine Turns to Build a Foundation, you need to build a foundation nine times, and after nine times of foundation building, the dantian will become a heaven-defying dantian.

At that time, both the width and strength of the dantian will reach an incredible level!

Should I choose the conventional way of the Earth Emperor Sutra to build the foundation, or should I use this ancient anti-heaven secret method to build the foundation?

Zeng Xiaoyu's face was cloudy, and his mind turned sharply.

In the end, he gritted his teeth and decided: Since you want to build a foundation, you should build the strongest Dao foundation!

I choose the Nine Turns to Build the Foundation Dafa!

After making a decision, Zeng Xiaoyu immediately began to adjust his state and prepare to cultivate the Nine Transformations Foundation Building Dafa.

Although this spatial crack is a little boring, the aura inside is still very rich.

It is just right for Zeng Xiaoyu to use it for retreat and cultivation and impact the foundation building period.

The shark eagle has nothing to do all day long, often cruising beside Zeng Xiaoyu, as if protecting Zeng Xiaoyu.

After about a day and a night of cultivation and adjustment, Zeng Xiaoyu felt that his state had reached its peak.

So Zeng Xiaoyu poured out one Tsukidan from the Dan bottle, and his face began to become solemn.

But this solemnity was eventually replaced by perseverance.

"Tsukiki!"

As soon as Zeng Xiaoyu raised his head, he threw the Zhuji Dan into his mouth, and began to operate the Nine Turns Foundation Building Secret Method recorded in the Earth Emperor Sutra, and cultivated.

The medicinal properties of the best Zhuji Dan are very mellow and strong, and soon after entering Zeng Xiaoyu's stomach, it began to produce a steady stream of pure medicinal power, constantly nourishing and strengthening Zeng Xiaoyu's dantian.

"First turn!"

Zeng Xiaoyu saw that the medicinal power had almost been dissipated, and the entire dantian had been well transformed by the Zhuji Dan.

Zeng Xiaoyu did not hesitate, and immediately urged the secret method of the Earth Emperor Sutra to carry out the first turn of foundation building.

With the operation of the exercises, a strong support force was generated from Zeng Xiaoyu's dantian, and Zeng Xiaoyu's dantian was doubled at once!

Moreover, with the blessing of the medicinal power of Zhuji Dan, Zeng Xiaoyu's dantian has always been broadened.

Under the nourishment of the medicinal power of Zhuji Dan, the dantian wall is also growing rapidly and becoming more tenacious.

However, the remaining medicinal power of the Zhuji Dan can no longer support Zeng Xiaoyu's demand for the second development of the dantian.

Therefore, Zeng Xiaoyu took the second best Zhuji Dan again.

After the medicinal power nourished the dantian to its peak, he began to cultivate the second turn and carried out the second development of the dantian...

As Zeng Xiaoyu kept expanding the dantian to the limit, the aura on Zeng Xiaoyu's body has always maintained a skyrocketing attitude.

rose again and again, so that the shark eagles around him looked at Zeng Xiaoyu's eyes, and they all began to have a strange color.

In fact, since the completion of the first turn, Zeng Xiaoyu has already entered the early stage of foundation building.

However, in the early stage of foundation building, there are also strong and weak points.

If Zeng Xiaoyu wants to do it, he must do the strongest foundation building period!

So, Zeng Xiaoyu didn't stop, and after completing the second turn, Zeng Xiaoyu took the third Zhuji Dan and completed the third turn... Take a look at the latest chapter of "The Strongest Exercise Upgrade System Claw Book House" to read for free for the first time.