It has been five years since Yi Cheng arrived in the late stage of foundation building, except for the first year of hiding in Kunwu Mountain to consolidate his cultivation, the remaining four years were basically spent in fleeing and killing.

This time, Yi Cheng faintly felt that his bottleneck was a little loose, and the accumulation of spiritual power that had been stagnant for a long time was slowly increasing.

Although this feeling is very weak, Yi Cheng understands that this is an opportunity for his cultivation to break through.

Now, Yi Cheng's daily cultivation speed is no worse than those genius disciples, but he will face some difficulties when breaking through the bottleneck.

However, in the past few years, Yi Cheng has been hunted down and killed, and several times he has been on the line of life and death, so this breakthrough is also a matter of course.

Yi Cheng told Dajin and Xiaojin the news that he was going to marry Dan, and asked them not to go out to steal treasures during this time, and to protect the Dharma for themselves in the cave.

When the two beasts heard this, they were also happy, Yi Cheng's strength was strong, and they also followed suit.

Yi Cheng and Xiao Jin have a blood contract connection, and the last time Xiao Jin was successful, Yi Cheng also felt that his cultivation seemed to have been invisibly improved.

Although Daikin and Yicheng do not have any contract, they have gotten along very well over the years.

The two are even more tacit when facing the enemy.

They encountered the Yuan Infant Stage and the Fourth-Order Demon Beast several times, but they all cooperated with each other and escaped with concerted efforts.

Therefore, if Yi Cheng can succeed in forming a pill, then they will not run away every time they encounter a fourth-order demon beast.

Although there were two beast protectors, Yi Cheng did not have the slightest carelessness, and rearranged the formations outside the cave a few times.

Although it couldn't be compared to the last Yuan Destroying Great Array, ordinary fourth-order demon beasts couldn't easily break it.

After making these preparations, Yi Cheng adjusted his state in the cave.

After carefully recalling the method of dividing babies and turning into gods, Yi Cheng took out a pill of Peiyuan Pill and swallowed it.

This Peiyuan Dan Yicheng bought five pieces at the beginning, and originally wanted to distribute them to Yan Bingling and Yuan Ping, but in the end, they didn't give it away.

Later, Yi Cheng got three more from Xie Qi's hands, and two more were found in the storage bags of those monks in the Yudan period last time, so Yi Cheng now has a full 10 Peiyuan Dan.

With this confidence, even if Yi Cheng now plans to produce a five-series golden pill at one time, he is somewhat sure.

Swallowing Pei Yuan Dan, Yi Cheng waved his hand and arranged nearly a thousand high-grade spirit stones beside him.

The spiritual power in the secret room instantly became viscous.

Yi Cheng took a deep breath of spiritual energy, so that the meridians of his whole body were warmed.

Then Yi Cheng began to condense the golden pill.

Monk Yudan, in fact, is not much different from the host.

The main engine is to liquefy the spiritual power, while the knot is to solidify the spiritual power.

However, it is more than ten times more difficult to build a foundation.

Often, one in a Qi refining stage disciple can build a foundation, but there may not be two out of a hundred disciples in the foundation building period.

Yi Cheng threw away all distracting thoughts at this moment and put all his divine consciousness in the dantian.

If it was just other monks, he only needed to compress and solidify the spiritual fluid in his body, but Yi Cheng was not mixed with the five spiritual powers in his body, and now he had to separate these spiritual powers first and then solidify them into pills at the same time.

Yi Cheng has been extremely proficient in alchemy in recent years, and at this moment, using his divine sense to separate the spiritual power in his body is just the opposite of the way he usually fuses the medicinal power together when he is alchemy, so it is not difficult for Yi Cheng to do it.

Yi Cheng's spiritual power in his body is strong, so naturally it takes a lot of time, but fortunately, at this moment, Yi Cheng followed the increase in the soul shadow's divine sense, and his control increased by more than three percent, so there were no twists and turns in this process.

It's just that the effect of that pill of Peiyuan Dan is not enough to be easily consumed, so Yi Cheng can only swallow one pill after another.

Pei Yuan Dan originally contains pure spiritual power, and when the monk is married, he can ensure that when he becomes a pill, he will not be suspended due to insufficient spiritual power.

And Yi Cheng swallowed four Peiyuan Pills one after another at this time, and he hadn't completed the first step yet, separating the five spiritual powers.

But Yi Cheng fortunately had extra pills in hand this time, otherwise it would really be a tragedy.

After two days of hard work, Yi Cheng took the six Peiyuan Pills, and the five spiritual powers in his body were completely separated, and they were arranged in five directions in the dantian.

Seeing this, Yi Cheng felt a little relieved in his heart, but he didn't dare to pause in the slightest, his divine sense was not divided into five wisps, and the five spiritual powers were circling each other.

In Yi Cheng's body, the spiritual power of the five systems became more and more condensed, and it was gradually compressed into a ball.

What Yi Cheng has to do now is to continue to compress these five groups of spiritual power until he becomes a golden pill.

Yi Cheng controlled the spiritual power of the five systems little by little to continue to rotate, and now the first step has been completed, as long as the golden pill is formed, this second step will be considered complete.

Next, as long as you absorb enough spiritual power, your own strength will soar, and this time the knot will be complete.

Yi Cheng was also secretly glad that he had obtained the secret technique of dividing the infant into a god, and threw himself to the ground for the five-body that the predecessor who created this secret technique admired.

Yi Cheng thought in his heart that in the future, it should be smoother for him to control the five spiritual powers, and at the same time, his five elements fusion technique should also greatly increase his power.

Yi Chengzheng thought about it, but found a key problem, and he seemed to have overlooked an important matter.

There are not only these five systems of spiritual power in his body, but also a spiritual power that is even more difficult to handle.

The last time the foundation was built, that immortal spiritual power caused Yi Cheng a burst of panic, but fortunately, it didn't cause any danger later.

But this time, what should I do with this sixth spiritual power?

Do you want to tie 6 Neidan?

Yi Cheng was also a little speechless, how could he ignore this matter.

But for now, let's see how the immortal spirit power goes.

"Oh my God!"

Yi Cheng wailed for a while, the five spiritual powers that he had worked so hard to separate were now being pulled by the spiritual power of the head in the middle, flying around it.

The last time the incident appeared here, Yi Cheng really wanted to pump himself at this moment, and the six Peiyuan Pills were wasted in vain.

But Yi Cheng didn't know how to stop the Dao at this time, so at this time, he could only let go of his divine sense and let the immortal spiritual power operate on its own, and after the five series of spiritual power returned to the round, Yi Cheng then compressed the fused spiritual power into a five-element golden pill, or it was more appropriate to say that the six-element golden pill.

But now Yi Cheng is only worried about one question, whether he will condense these six elements of golden pills by himself and explode in his body because his spiritual power is too abundant.

At this time, everything had already made Yi Cheng lose his plan, and the secret technique of the Infant Transformation God Knot Dan Period was completely useless, and he was still in this dilemma.

"Hey, resign yourself to fate, since this immortal spiritual power can allow the five spiritual powers to merge safely, it shouldn't cause any trouble to yourself now!"

Yi Cheng could only helplessly comfort himself.

In the following days, Yi Cheng didn't dare to speed up a trace of Yihao, this time it was not to condense the Five Elements Spirit Ball outside the body, and if it didn't work, he would throw it out, but to condense the golden pill in his own dantian, if there was the slightest difference, the failure of his own Dan would be light, and it was possible to die without a full corpse.

Day after day, two days, two days and two days

For half a month, the golden pill in Yi Cheng's body had still not yet taken shape.

It's just that Yi Chengdao is not particularly worried at this time, because now the spiritual power of the five systems has been completely gathered, and there is no sign of exploding.

Now the golden pill in Yi Cheng's body is colorful, and it automatically hovers in Yi Cheng's dantian, becoming more and more condensed.

At the same time, the pure spiritual power of the outside world was also absorbed by Yi Cheng little by little.