"The disciple will do his best. Cao Dahua put away the feather elixir and said noncommittally.

Xuan Zhenzi nodded, "Then you can start preparing now, and I won't bother you as a teacher." ”

After saying that, he suddenly turned around and left the cave directly.

The stone door was closed again, and Cao Dahua took a deep breath and came to the spirit pool.

At such a distance, he could still feel the powerful spiritual power emanating from the pool, which was more refined and richer than the Qi Condensing Pill he usually absorbed.

"Let me try. ”

Cao Dahua took off his clothes and jumped down.

As soon as Fang soaked in the spirit pool, he clearly felt that these spiritual liquids were pouring into his body, but they were quickly canceled out again.

Cao Dahua was not too surprised, his cultivation had already been completed, and the spiritual liquid naturally couldn't enter.

He had a whim, since his body couldn't store more spiritual power, could he compress the spiritual power in his body and absorb it again?

Thinking of this, he immediately used the Qiankun Refining Body Technique to refine the spiritual power in his body.

After a big week, Cao Dahua's face flashed, and the spiritual power in his body was really decreasing, but it was more refined.

He was overjoyed in his heart, and he ran the body refining technique with all his might without any worries.

As time passed, a layer of crystal color gradually appeared on Cao Dahua's skin, and white smoke rose out of his head.

In the blink of an eye, the day has passed.

Now the spiritual liquid in the spirit pool has become a lot shallower, and Cao Dahua's body is completely wrapped in mucus, exuding a powerful spiritual power wave.

It was as if what was in front of him was not a person at all, but a vessel containing infinite spiritual power.

The figure's eyes opened at this time, and he exhaled a breath of turbidity, and murmured:

"It's finally a great consummation. ”

Although there is still so much spiritual power in Cao Dahua's body now, the degree of purity is already three times that of before.

He had the feeling that one foot had stepped into some kind of ingenious realm, and if he took one more step forward, he could walk in.

"Foundation building period!"

A look of excitement appeared on Cao Dahua's face, which was precisely to break through the rhythm of foundation building.

He was afraid that this feeling would disappear after a while, so he hurriedly exchanged two Tsukidan from the treasure space and swallowed it.

With the addition of the elixir, Cao Dahua felt a little deeper about the mysterious realm.

The bottleneck that was completely unshakable in the past was easily shattered.

At the same time, the black stone chamber was kilometers away.

Xuan Zhenzi looked over here, couldn't help but shrink his pupils, and his delicate body was shocked: "This son is actually building a foundation?"

Vortices of spiritual power swirled above the stone chamber, accompanied by bursts of thunderous sounds.

"It seems that he actually succeeded, okay, well, my Wanling Peak will have another foundation building master from now on. Xuan Zhenzi saw the vision and laughed.

Although he accepted Cao Dahua as an apprentice, he valued his refining body perfection, but being able to build a successful foundation is enough to prove that Cao Dahua has extraordinary potential.

After all, there are only a handful of people who can break through the foundation building at one time.

"The big thing has been accomplished, just waiting for this son to break through the stable realm. ”

The vision gradually dissipated, and Gen Zhenzi stroked his beard and smiled.

But before he could finish laughing, his expression froze.

A black cloud actually grew above the stone room, and countless tiny electric lights danced in it, like a poisonous tongue spitting letters, ready to choose someone to devour.

"It's ...... Could he ...... It couldn't be !!."

Xuan Zhenzi was shocked and angry, and his body jumped towards the stone room.

Cao Dahua is very confused now, just now he actually succeeded in building the foundation.

And as soon as I broke through, I gave birth to the feeling I had before, that is, the feeling of stepping into a certain realm with half a foot.

The so-called opportunity is hard to find, and he couldn't understand the truth that it is fleeting in the blink of an eye, and swallowed two feathering elixirs in one go, directly impacting the realm of the physical body.

But just now, Chong Zhuji almost consumed the spiritual power in his body, and at this time, Cao Dahua couldn't help but show a wry smile.

At this time, the Qiankun Refining Body Technique instinctively operated, and the spiritual liquid in the spirit pool poured into the body like a long whale absorbing water.

"What's the matter, can you still cultivate by yourself?"

Cao Dahua watched the spiritual fluid pour into his body, and a fist-sized diamond flew out of his mind, spinning on the top of his head.

"Ding!"

"The host diamond soul is activated for the first time, activating the hidden reward host with 100,000 energy points, and strengthening the host's body once for free. ”

The sound of the system sounded, and the baby ball space also fell on top of Cao Dahua's head.

The Treasure Ball and the Diamond Divine Soul merged, and immediately shot out a burst of white light that rushed straight towards his Heavenly Spirit Cover, and countless rays of light enveloped his body.

Cao Dahua felt that an incomparably powerful force was converging into his body, and his brain was about to explode.

"The host's essence is being transformed. ”

......

Goal: Immortality

The host's current process is one percent of the indestructible constitution.

A series of electronic prompts sounded, Cao Dahua couldn't hear what he was saying at all, and there was a huge pain in his body, and he could only rely on his strong spirit to barely stay awake.

Outside, Xuan Zhenzi stood near the stone chamber with a shocked expression.

The dark clouds just now actually dissipated.

It is rumored that when a body cultivator breaks through the physical body, he will attract thunderclouds, and he can only truly fade away from the mortal body after experiencing the baptism of the Heavenly Tribulation.

Now that the thunderclouds have dissipated, could it be that Cao Dahua's breakthrough failed?

"No, the thundercloud just now has obviously been condensed, and it will never dissipate for no reason. ”

Xuan Zhenzi had a terrible thought: "Unless Cao Dahua's physique is so perfect that he doesn't need a thundercloud baptism." ”

Xuan Zhenzi was eager to know what was going on inside, and after a little hesitation, he directly transmitted the sound inside:

"Apprentice, have you broken through the physical realm?"

But there was no response at all, and he shouted again: "If you don't speak, the teacher will come in." ”

There was still no one to speak, Xuan Zhenzi couldn't help it, in case Cao Dahua died inside, he would lose a lot of money.

Immediately, he pinched the trick with both hands and opened the stone door directly.

After entering the stone room, he found that the tables and chairs inside had been blown into powder, and a pool of spiritual liquid had dried up.

Cao Dahua sat cross-legged in the center of the spiritual pool, his eyes closed, not knowing life and death.

"In vain?"

Xuan Zhenzi pondered for a moment, and flew directly over and poked at Cao Dahua's head.

But under this touch, I couldn't help but change my face greatly, and I dreamed of flashing to the side.

At the same time, a powerful and incomparable destructive force erupted from Cao Dahua's body, and all of them were blown to pieces within a few meters.

Xuan Zhenzi had palpitations, if he hadn't run fast, he would have been seriously injured.

At the same time, he was extremely shocked by what Cao Dahua did, and the release of spiritual power alone has such a great destructive power, if he exerts it with all his might, I am afraid that he will not be able to resist it.

"Apprentice, what kind of cultivation are you!" Xuan Zhenzi shouted.

His eyelids still didn't move, Xuan Zhenzi thought thoughtfully, spread his hands, and five basketball-sized fireballs appeared in front of him.

"Go!"

With an order, five fireballs shot towards Cao Dahua in unison.

The latter didn't dodge or dodge at all, letting the fireball technique hit his body, his eyes slowly opened, and the corners of his mouth rose forty-five degrees:

"I ...... Breakthrough!"