Back to Daoguan, Yu Facai stood on the top of the mountain and looked at the bottom of the mountain, the sixth-level sects were far inferior to him here, a few days ago, there were already several groups of Yuanying scattered cultivators to fight the idea of here, he didn't know how long he could guard here.

Entering the underground dark room, Yu Facai entered the inner world, and after fighting with several Yuan Infants, he knew how strong his strength was, and he decided to study it again.

The endless void, the huge nebula, this is the microcosm of his body.

Someone on Earth has said that the human body is a big universe, and it is true.

The big star is the acupuncture channel in the body, and some dense acupuncture points form a nebula.

The criss-crossing channels are the meridians, which connect all the acupoints in the body together, and the aura in the dantian is transmitted to any corner of the body through these meridians.

The passages that often pass through the aura are relatively thick, and the acupuncture points that have been moistened and polished by the aura look like planets on the outside, emitting a faint light.

Several acupuncture tunnels were close together, connected by passages, emitting a faint light to illuminate the darkness.

Looking at the pitch-black and bottomless abyss-like inner world, Yu Facai felt that perhaps his inner world had only developed an extremely rare part.

Returning to the big stone space, the body of the one-meter-thick and ten-meter-long crystal snake was slightly itchy, and one after another separated from the body one after another.

Fifty small crystal snakes rushed out of the big stone space and entered the dantian, and then entered one acupoint after another through the meridians, heading towards the depths of the void that had not been explored.

The crystal serpent coiled in the stone pool, staring at the wall of the pool and continuing to look at the new picture.

I saw that the stone wall showed that the crystal snake was swimming underground after growing up, and it encountered a crystal spirit stone vein that was very similar to it, and the crystal snake was curiously hovering around the spirit stone mine, and it found that this kind of person could not move, so it lay on the side and kept watching it.

Countless years have passed in a flash, and the spirit stone mine has gradually become smart, until one day, the spirit stone vein came to life, and it also became a crystal snake, and two crystal snakes swam in the vast underground, and after many years, there were more and more of their companions.

Yu Facai looked at the pool wall in surprise, and then looked at his crystal body, he finally felt that something was wrong, he seemed to have trained himself into a spiritual vein.

According to the saying on the earth, the Jindan period should be practiced to make a round Jindan, and the Yuanying realm is to train the Jindan into a villain, and the two Yuanying monks who were killed by him ran out of the body with two villains a few centimeters in size, but the two villains didn't have time to escape, so Yu Facai caught up and shot to death, releasing a lot of spiritual energy.

Looking at his soul, Yu Facai didn't believe that he could still practice a ball, what a ball it must be, whose Yuan Ying could be as big as him.

Yu Facai stayed in the pool for many days, and finally he had to get up again.

He figured it out, the strength of this world is fundamental, it doesn't matter if he practices into a ball or a spiritual vein, besides, with his existing cultivation results, who can compare.

Since then, Yu Facai has practiced more diligently, inhaling Zixia, swallowing earth qi, and continuing to develop the universe in his body whenever he has time, and also studying the bodies of other people in the Daodian from time to time.

Mid-November.

The earth is frosty, Daoguan Mountain has risen to 2,500 meters, the fog on the mountain is thick, and the top of the mountain is already white.

Halfway up the mountain, the excited voices of Zhou Xiaomei and Yu Facai came from the wing room where Zhou Xiaomei lived.

"Brother Fa Cai, don't, don't ......"

"Oh, it's not like I haven't seen it, I'm about to take it off"

"Oh, brother Fa Cai, people have grown up, and they can't take off other people's clothes casually"

"What do you say, the heart of the healer's parents, children don't think nonsense"

Zhou Xiaomei's voice was shy, and Yu Facai's milk voice was milky, which made people puzzled.

Wang Ping and Hu Wanli, who were working in a large hall next to them, looked at each other speechlessly, waved their hands, and went down the mountain with a red-faced boy.

In Zhou Xiaomei's room, at this time, she was lying on the futon with her face covered, with a small padded jacket next to her, her snow-white and petite body was red, and a layer of small bumps rose with Yu Facai's touch.

"Don't move, feel it carefully"

Yu Facai ignored Zhou Xiaomei's shyness, stretched out his finger and pressed it on Xiaomei's acupoint, and a very subtle aura snake entered Xiaomei's body from his fingertips.

The crystal snake that Yu Facai turned into was cruising in the cosmic void in Xiaomei's body, her void universe was also huge, and after a while, he really saw Xiaomei's big star in the middle of the acupoint.

Xiaomei's big star looked many times smaller than his, like a meteorite suspended in the air, the light was dim, and a thin pipe stretched into the depths of darkness.

"Suddenly"

The excited little snake suddenly burrowed into the acupoint in front of him.

"Wow"

The little snake was anthropomorphic and surprised.

In Yu Facai's eyes, the acupoint space is really just a small hole, less than half a meter long and wide.

There was a layer of black and greasy substance on the four walls, and there was a lot of black mist hovering in the space, and the faint aura was swallowed by the black qi.

"Zizi"

As soon as the little snake that Yu Facai turned into came in, he was surrounded by the black mist, and just like in his own body, the spiritual power made a sizzling sound when it neutralized the black mist.

Yu Facai looked at the acupoint space and couldn't help muttering:

"Is this the qualification of ordinary people, they have all built a foundation, and the acupoint space is still so small, is he really a genius who will not be born for ten thousand years?"

Yu Facai emitted bursts of aura in the space, and after a while, he cleaned up the black impurities in the four walls of the acupoint.

The acupuncture tunnel gradually became translucent, and the big acupoint trembled, whether it was the meteorite outside or the space inside, it suddenly expanded several times, and the acupoint also changed from a meteorite to an asteroid.

Yu Facai watched this magical scene, and then the spiritual power snake began to turn to the next place.

Half a day later, Yu Facai wasted a lot of spiritual power to clean up a meridian for the girl, and finally went around to the girl's dantian space.

Yu Facai looked at this cyan space curiously, the big star outside also looked like a green planet, and the aura inside was also green paste, crystal clear like liquid jade, which looked very good.

The girl is a wood attribute monk, and she was a disciple of the wood courtyard when she was in Xuantian Sect, so the aura is green.

Her dantian space was only one meter in size, which seemed very narrow to Yu Facai, when he first entered the foundation, the dantian space was fifty meters, and even if the Qi cultivation period was complete, it was five meters large.

There is also a lot of black gas in the dantian, but it is slightly better than the situation of the acupoint, and a lot of black gas has also seeped into the paste, which looks like a trace of cracks, and at a glance, I feel that there is a lot of hidden danger.

After clearing the black qi on the inner wall of the dantian, Zhou Xiaomei's dantian immediately expanded violently, suddenly becoming larger to five meters, and then began to expand slowly.

The space pressure in the dantian suddenly increased dozens of times, and the cyan foundation building paste was immediately compressed tightly, and wisps of black qi were squeezed out, and then refined by Xiaomei's own aura.

The big green star is even larger and purer, emitting wisps of green light that illuminate the darkness around it.

Yu Facai sat on the bed and slowly opened his eyes, the spiritual power snake had also returned to his body, and it didn't consume much to clean up the main meridian for Xiaomei.

Zhou Xiaomei was already asleep at this time, with a sweet smile on the baby's fat face, and the momentum on her body had increased several times.

After covering her with a quilt, Yu Facai quietly left the room.

In the dark room under the Great Hall on the top of the mountain, Yu Facai walked back and forth in the room excitedly, and finally sat down quietly.

Today he finally did something he wanted to do in the spirit beast world, he can indeed help people clean the meridians and improve their qualifications, this is simply a divine skill against the sky, as long as he has this skill in his body, he will not have to worry about food and clothing anywhere.

In addition, he also knew why he was able to crush those opponents who appeared, those Yuanying's dantian was only a hundred meters, and his own dantian space was actually two thousand meters, even if they cultivated to a high level.

Zhou Xiaomei is a favorite disciple of the second-level sect, and with her qualifications, she is far from being able to compare with herself, how can those scattered cultivators who have cultivated in the wild path fight him.

Yu Facai thought about it carefully, and concluded that the strength of the monk is not only related to the aura attributes, but also related to the size of the dantian, related to the acupoint space, related to the tenacity and strength of the meridian channels, and related to the degree of development of the universe in the body.

Yu Facai also realized that he had too little communication with other monks, and he had no idea how other people cultivated, which was a flaw for him in the long run.

He can't underestimate the people of the world because of the current achievements, there are always some capable people in the world, so try to know yourself and your opponent, so that you will not be caught off guard in the future.

However, for now, it is better to focus on the current situation first, and try to improve your strength first, and then say that you still have a large area of cosmic space that has not expanded, so you sit down and enter the cultivation again.

Zhou Xiaomei slept beautifully, and when she woke up, she froze.

She obviously felt that the dantian was full for a while, and the aura in it was more than ten times more condensed than before, and she felt that it was still condensing, and some of the hardships of the previous cultivation had completely disappeared, and the dantian seemed to really belong to her from now on.

In addition, I also felt that one of the main meridians connecting the dantian had become much larger, like a big river, and the amount of spiritual energy carried had greatly increased, which was obviously different from other meridians.

On this meridian, several acupuncture points that were usually unclear are now also clear, and the rest of the acupoints are like dantians, and the aura of savings is amazing.

She felt that she had never been better than ever, her whole body was relaxed, and her strength had risen several times.

"Ah, Brother Fa Cai"

Zhou Xiaomei looked at the top of the mountain excitedly.

Yu Facai actually washed her meridians and veins, which is not something ordinary people can do.

She had heard her brothers and sisters talk about it in the sect, that it was only possible to at least refine the spiritual power to an extremely pure level, otherwise it would be very easy to clash with the master's aura and cause the destruction of people.

In the Xuantian Sect, only the Aoki Academy's Transformation God Ancestor could wash the meridians and cut the veins for his disciples.

Zhou Xiaomei was both excited and anxious, she didn't expect the low-key wealthy brother to be so powerful, it seemed that she would have to spend more time on cultivation.

December.

The New Year is approaching, and Yu Facai is still cultivating in the dark room.

The elixir in his mouth had been drained, and a thin layer of dust had accumulated on his body.

In the large stone space in the body, hundreds of millions of spirit stones around the ancient stone pool have been consumed.

The Dashi space has expanded from 100 kilometers to 200 kilometers, and it is almost like a piece of heaven and earth.

Near the stone pond, the elixir of the medicine field is verdant, the lotus leaves of the nine-hole Xuanlian are stretched, and small lotus buds emerge next to them.

The planted Linggu has expanded to 5 million mu, and all of them have been replanted with new seedlings.

The Linggu warehouse has increased by several hundred, fully storing more than one million tons of Linggu.

At the bottom of Daoguan, a huge crystal python two meters thick and twenty meters long hovered at the underground spirit stone veins.

After half a year of precipitation and cultivation, Yu Facai's cultivation was still growing rapidly, and the body of the crystal snake had grown to such a large size, he himself felt scared when he saw it.

The underground spirit stone veins are still growing, covering an area of ten kilometers and one hundred and fifty kilometers deep.

Compared with the ore vein, he is still a small point, which makes Yu Facai feel a little ashamed.

The crystal snake spat out a mouthful of majestic purple qi towards the spirit stone vein, and the purple qi sank towards the center of the vein.

In the center of the vein, a small crystal snake that was a little bigger than a needle swallowed purple gas, and looked at Yu Facai outside curiously.

Yu Facai didn't plan to spend countless years cultivating a kind of people like shown in the pool wall, but after he swallowed purple qi for half a year, such a guy appeared a few days ago.

This newly-born crystal snake obviously has the aura of that crystal dragon.

The Crystal Serpent is not flexible and can only move within a small area of the center of the vein, which nourishes it as well as it nourishes it.

Yu Facai didn't know if it would recover its memory, and he didn't know if the little snake would take revenge on humans after it regrew into a crystal dragon, after all, it was humans who destroyed its predecessor.

At this time, the crystal snake was just like what he did at the beginning, it was a low-grade spiritual vein, and now, he was obviously a medium-grade spiritual vein, and every trace of crystal in his body contained more than ten times the spiritual energy before.

Based on experience, he felt that if he wanted to advance to Yuanying, he had to train his body to at least ten meters.

The crystal snake only absorbed a very small part of the purple qi, and most of the purple qi spread in the ore veins, and after coming into contact with the earth qi, the ground trembled slightly, and a stream of majestic spiritual qi gushed into the ground, and the ore veins also expanded little by little.

Yu Facai opened his mouth and took a breath, absorbed part of the aura that was magically transformed, and then turned around the ground a few times, and found that this place was already a bit narrow for him.

Yu Facai swam to the top of the mountain, and instantly returned to the comfortable pool of the big stone space, refining those spiritual qi while developing the universe in his body.