The people of the villa have not been idle, and Yun Yifei's fanaticism for the formation has also subsided, and finally followed his mother's advice, focusing on cultivation, and studying the formation in addition to cultivation.

During this period of time, although the accumulation of spiritual power has been growing steadily, Yun Yifei is not satisfied with such a growth rate, and the recent cultivation has had little effect, and it is even more difficult for spiritual power to increase, so that he thought that the cultivation method was wrong, and he had to read it in detail against the exercises, and confirmed that the cultivation method was correct, which couldn't help but make him feel depressed.

Two days later, after thinking about it in his heart, Yun Yifei had an idea, so he took out the jade slip that recorded the map of the villa, checked it, and then galloped away in the direction of the south.

Yun Yifei came to this mountain peak for the first time, and saw two big characters engraved on the peak, "forging", iron painting silver hook, dragon flying and phoenix dancing, slightly flickering fluorescent, very eye-catching.

Yun Yifei was quite shocked, and even had a kind of high-spirited desire to gallop through the nine skies, forcibly retracted his mood, and drove the flying magic weapon forward, but was blocked by an invisible force, he knew that this was encountering a formation ban.

"Enter the ...... on the mountainside", Yun Yifei received the transmission, and then controlled the flying magic weapon to descend, and saw a platform extending out of the mountainside, so he landed.

In one of the buildings on the platform, Yun Yifei learned through the monks on duty that the secret room of this forging peak is divided into four levels according to the intensity of spiritual power: heaven, earth, Xuan, and Huang, the secret room of the yellow class is two points of merit value a day, the secret room of the Xuan class is five points of merit value a day, and the secret room of the earth level is ten points of merit value every day, and the secret room of the heavenly class is said to be impossible to enter with merit value, and only with the jade slips issued by the high-level of the mountain villa can enter it for cultivation, and only people with great merit or special status can have this gift.

After Yun Yifei learned about it, he asked to enter the secret room of the Yellow Rank and wanted to experience it, because the effect of his recent cultivation was not too obvious, and his guess might be that he was going to encounter a bottleneck, so he came here to try whether it would have an effect through the rich spiritual power.

Yun Yifei staked his identity token to the counter as requested, exchanged it for a jade slip marked with a number, and walked along the road that stretched from the platform towards the peak.

At the fork, according to the guidance of the road signs, Yun Yifei came to a spacious cave entrance, the hole is engraved with the word "forging", these two words are the miniature version of the two big characters on the mountain peak, it is still an iron painting silver hook, the dragon flies and the phoenix dances, at this time, at this close range, the momentum that comes out through the pen makes him even more shocked, and he can't help but be a little stunned.

And under the word forging, there is a small number of "yellow" characters engraved.

After Yun Yifei looked at it for a while, he regrouped his mood and stepped into it.

A wide corridor in the cave extends from the entrance of the cave to the inside, and on the left and right sides are a practice room, there are a hundred rooms, but in this corridor there is no strong spiritual power at all, and it is the same as an ordinary place.

Along the way, he saw that there was a rune carved on the stone door of the stone room, Yun Yifei looked carefully, and knew that this was a combination of some basic runes of the formation, and at this time, he saw that some of these runes were bright and flashing, showing that there were people in them, and some were dark and dim, so they were naturally empty.

Yun Yifei found the corresponding stone chamber according to the number displayed on the jade slip, and pressed the jade slip to a recessed position on the stone door, the jade slip flashed, and the stone chamber door opened from time to time.

Entering the stone room, Yun Yifei felt a strong spiritual power, which was more than twice as much as his usual cultivation, and naturally he was happy in his heart, so he hurriedly glanced at the stone room, only to see that the stone room was not big, and the layout could not be simpler, only a table, a chair, and a futon.

Yun Yifei didn't care about this, for him, a table and a chair were redundant, because in such a place with rich spiritual power, who would be willing to waste time.

Therefore, Yun Yifei did not delay for a moment, he sat on the futon as soon as possible, took a deep breath to stabilize his mood, closed his eyes and meditated, controlled the flow of spiritual power, and cultivated.

After Yun Yifei entered the stone room, the stone door seemed to have a sense, so it closed directly, and the runes on it also lit up.

Once the monk enters this forging room and starts to cultivate, the runes on the stone door will sense the fluctuations of the spiritual power released by the monk, and the runes will light up.

Of course, if you don't close the ban and have to break into the door by force, even high-ranking monks will have to work hard.

With Yun Yifei's cultivation, the rich spiritual power entered the body, quickly replenishing the body's needs, and after a short period of work, the spiritual power and physical state in his body were restored to the best state.

Yun Yifei turned his spiritual power and moved towards the next meridian.

The next meridian is the hand syncope yin pericardial meridian.

Yun Yifei controlled the spiritual power to come out of the foot shaoyin kidney through a branch, starting from the chest and out of the pericardium, at this time he was extremely cautious, because the pericardium is the capsule wrapped around the outside of the heart, which has the effect of protecting the heart, and there is no room for the slightest mistake.

The spiritual power flowed in, and the heart envelope absorbed a lot of spiritual power, so it naturally became stronger and tougher.

Out of the pericardium, down through the diaphragm, in turn to connect with the upper, middle and lower three jiao, so that the flow of one meridian is completed, due to the accumulation of sufficient spiritual power, the cultivation is very smooth.

However, this does not mean that the circulation of this hand and yin pericardial meridian is completed, because there are still two branches of this meridian, and it will be completed only after all the circulation and dredging.

Although the spiritual power consumption is serious, there is a strong spiritual energy supplement, and the accumulation in the body is still half at this time.

Yun Yifei had tried to dredge this meridian before, but they all failed due to the lack of spiritual power in his body, but the spiritual energy here was rich, and the spiritual power was replenished quickly, and the situation improved greatly.

Control the spiritual power to flow back to the chest, one point left and right, reach the two ribs, flow upward from the Tianchi acupoint, to the armpit, along the inner midline of the upper limb into the elbow, down between the two tendons of the forearm, into the palm of the Laogong acupoint, along the radial side of the middle finger, out of the middle end of the radial side of the middle of the chong acupoint, to the end of the middle finger.

In this way, all the branches flowed through, although there was not much spiritual power left, but this was also very smooth, when Yun Yifei was cultivating before, this branch was only half of the circulation, and the spiritual power was consumed.

At this time, it was so smooth, on the one hand, it was naturally due to the rich spiritual energy here, and on the other hand, it was also because the parts that had been circulating before absorbed a part of the spiritual power, and the speed of absorbing spiritual power at this time was naturally insufficient.

There is still a branch meridian that separates from the Laogong acupoint in the palm, and points out its ulnar side end Guan Chong acupoint along the nameless, so that it is connected with the hand Shaoyang Sanjiao meridian.

Although this meridian is not long, at this time, Yun Yifei's already little remaining spiritual power has also been absorbed by various parts of his body through the meridians, and he is naturally unable to move forward.

But Yun Yifei was not discouraged, and he was in a good mood, and he could make a lot of progress if he could dredge a branch completely.

Yun Yifei Dantian exerted his strength, gathered the spiritual power absorbed nearby, controlled the circulation along the meridians, and collected the absorbed spiritual power, due to the richness of the spiritual energy, the absorption speed was naturally much faster, and after the spiritual power was sufficient, it continued to flow into the hand and yin pericardial meridian.

Although this Hand Syncope Yin Pericardial Sutra has not yet been completely dredged, at this time, all parts of the body have also begun to absorb spiritual power to a large extent, so that the accumulated sufficient spiritual power has not completely flowed through the branch of the Hand Syncope Yin Pericardial Sutra, and it has to be absorbed completely, and the spiritual power has to be accumulated again.

The body can absorb spiritual power, and it will naturally be able to continue to grow, so Yun Yifei is not in a hurry, continue to accumulate spiritual power, and after it is sufficient, it will flow along the meridians, so that it can be absorbed by all parts of the body over and over again, and the body will naturally become stronger.

The sun and the moon alternate, time passes, and time passes like water.

Unconsciously, Yun Yifei had been cultivating in the forging room for more than two months, and finally on this day, he had all the Yin Pericardial Sutras of his hands flowed through, and there was still a small amount of spiritual power preserved, which was naturally due to his cultivation of spiritual power accumulated over time.

At this moment, Yun Yifei's body shook, first the dantian expanded, and then produced a powerful absorbing force, and his body was like a bottomless whirlpool, frantically absorbing the rich aura around him.

Not only the dantian, but at this time, all parts of the body, including Zhihai, were absorbing spiritual power, but the dantian was absorbing the fastest.

After the dantian grew in a circle, it gradually stopped absorbing spiritual power, but the suction force did not disappear with it, but became stronger and stronger, quickly absorbing the rich spiritual energy around it through Yun Yifei's body.

Not only that, but even the spiritual power distributed in Yun Yifei's body flowed into the dantian along the meridians.

Yun Yifei was shocked in his heart, and when he looked inside, he saw that the purple beads transformed by the crocodile were frantically absorbing the spiritual power in the dantian, and they were not controlled by him at all.

Seeing this, Yun Yifei felt a little relieved, if there was no purple bead absorption, so much spiritual power would definitely burst the dantian, and in the process, he contacted the crocodile, but he couldn't get any answer.

Zizhu's frenzied absorption of spiritual power lasted for two days and two nights before stopping, which also caused the spiritual power in Yun Yifei's body to almost dry up.

Yun Yifei didn't have time to absorb the aura to recover, so he tried to contact the crocodile again, but he still didn't get a reply, so he absorbed the aura and recovered.

Due to the absorption of a lot of spiritual power by the advanced body, the absorption power of flesh and blood absorption at this time is much weaker, but the absorption speed of Zhihai is much faster, with the nourishment of spiritual power, Zhihai is slowly expanding, and the divine consciousness is gradually becoming stronger.

After a day and a night, Zhihai gradually stopped, although this time Zhihai failed to advance, but it also grew a lot.

After the spiritual power was restored to the limit, Yun Yifei stopped cultivating, although his body still had the strength to absorb the spiritual power, and it would take a while to consolidate his cultivation, but this place was not suitable because it was too expensive.

And the next cultivation is not too harsh on the rich requirements of spiritual power, so there is no need to waste credit here.

Yun Yifei took out the jade slip, opened the stone door, and walked out quickly, Rao is credit is worth a lot, but at this time, he can't help but feel distressed for a while, because he knows that this merit is precious, killing a second-order demon beast can only get ten merit points, and this retreat cultivation cost more than a hundred.

The important reason why he felt sorry for this merit value was that he still learned about the benefits of this merit value, although other aspects were useless to him now, but the rich spiritual power in this stone chamber was very much in line with his heart.

Yun Yifei roughly calculated the merit value in his heart, after doing the task with Yun Pengju and Yun Shixiong for the first time, since the two of them only needed the body of a demon beast, and all the merit points were given to him, he remembered that he had received more than two hundred merit points.

I bought a few demon beasts for Yun Pengju and the two of them in Fang City, and they were able to use them all to hand over the task, in exchange for fifty credit points.

The pile of demon beast corpses in the thin old man's storage bag that he harvested, although they were all given to Silver Eagle Xiaobai, but those skins were all left for Yun Yifei, and they were all exchanged for merit points before he came to the forging peak to cultivate, and he remembered it very clearly, in exchange for five hundred and sixty merit points.

Yun Yifei delivered the jade slip, and the disciple on duty took the corresponding token, and according to the time of use, more than one hundred and forty credit points were deducted, although there were still a lot of credit points left, but it still made him feel a pain in his flesh.

But no matter how much merit is consumed, there will always be results, because if the advancement is successful, it is already the cultivation of the tenth level of Qi cultivation.