Liu Yu's own three-line miscellaneous spiritual roots, with three attribute spiritual roots of gold, wood, and earth, and his cultivation qualifications are mediocre. Everyone in the world knows that only with a spiritual root can one cultivate immortals, but most of them know what the spiritual root refers to.

In fact, the spiritual root refers to the meridians, but everyone has the meridians, so it is true that it refers to special meridians. What is "special" is colloquially speaking, it is the meridian that can absorb the aura. The meridians in the mortal body can't absorb the aura, let alone store the aura, so they can't cultivate immortals.

The spiritual root is divided into gold, wood, water, fire, and earth, and the five basic attributes are mutually reinforcing. What kind of spiritual root a cultivator has, when he cultivates, he can absorb the spiritual energy of the corresponding attributes, and Liu Yu can cultivate by absorbing the spiritual energy of the three attributes of gold, wood, and earth.

The more spiritual root attributes you have, the more types of spiritual energy you can absorb. However, why the cultivation realm judges the merits of cultivation qualifications is that the more single the spiritual root, the more outstanding the qualifications, this has to start with the mutual growth and mutual restraint of the spiritual root.

Liu Yu's practice of the exercise "Huangmu Pei Yuan Gong" is a wood attribute exercise, and the aura stored in the dantian is all wood aura. When Liu Yu cultivated quietly, he absorbed the aura of the outside world through the meridians, and the aura of the three attributes of metal, wood, and earth that was free between heaven and earth naturally poured into his body.

Because Liu Yu has these three spiritual roots, when cultivating, Liu Yu has to guide the wood spiritual qi into the dantian, and on the other hand, he has to dispel the gold and earth spiritual qi inhaled at the same time in the meridians, which greatly slows down the absorption of the wood spiritual qi and delays the cultivation speed.

If Liu Yu is a single spiritual root of the wood system, then as long as he concentrates on absorbing the free wood spiritual qi between heaven and earth to cultivate, and does not distract himself from dispersing the spiritual energy of gold and earth, this is the benefit of a single spiritual root.

The purity of the spiritual root is also one thing, the higher the purity of the spiritual root, the higher the affinity for the spiritual energy, and the faster it will absorb the spiritual energy when practicing.

If the wood is a Heavenly Spirit Root cultivator, he will practice the "Huangmu Pei Yuan Gong" like Liu Yu. The two of them absorbed the wood aura at the same time, and the speed at which the Heavenly Spirit Root Cultivator absorbed the wood aura was at least three times faster than Liu Yu's, which showed the importance of the purity of the spirit root to cultivation.

If Liu Yu did not dispel the gold and earth aura that he inhaled at the same time through the meridians when he was cultivating, and also guided him into the dantian, would this also greatly speed up his own cultivation? If this was the case, not only would he not speed up his cultivation, but he would even damage the dantian, and his cultivation would decline at least and his life would be in danger at worst.

Because the aura of the five elements of heaven and earth has the characteristics of mutual reciprocity and restraint.

The five elements are born together: gold gives birth to water, water gives birth to wood, wood gives birth to fire, fire gives birth to earth, and earth gives birth to gold.

The five elements are mutually restrictive: gold and wood, wood and earth, earth and water, water and fire, and fire and gold.

If Liu Yu absorbed the aura of the two attributes of gold and earth through the meridians and introduced it into the dantian, then it would be extremely dangerous.

Because of the nature of the aura of native gold, the earth aura will enhance the power of inhaling the golden aura in the dantian. Liu Yu cultivated the "Huangmu Pei Yuan Gong", and a large amount of wood attribute spiritual power was already stored in the dantian. And because of Jin Kemu and Mu Ke Tu, the three kinds of aura will repel each other, impact each other, produce fierce vibrations, and will become more and more intense.

If only a small amount of gold and earth aura is inhaled in the dantian, then the energy emitted by the conflict will damage the dantian and meridians. If a large amount of gold and earth aura poured into the dantian, Liu Yu himself would explode and die.

According to the attribute characteristics of Liu Yu's three-line spiritual roots, it is most appropriate to practice the dual system of gold and earth. However, the dual-system exercises are very rare, and Liu Yu is only an ordinary disciple, and he is not qualified to cultivate at all.

The higher the grade of the exercises, the more subtle they are, and they are also rare.

The Dharma is the first of the four main points of practice, which shows that a good practice is the foundation of practice.

The reason why Liu Yu cultivated the wood-based technique "Huangmu Pei Yuan Gong" was that he did not choose the powerful metallic technique in the sect, or the earth-attribute technique that had excellent defense. It is to rush to the cultivation speed of "Huangmu Pei Yuan Gong" to be a little faster, hoping to advance to the foundation building period or even a higher realm in his lifetime.

Liu Yu woke up from his cultivation state and pushed open the door, it was already late at night. After touching his stomach, he was going to go to the dining hall next to Mu Yuanyuan to eat, after more than ten hours of cultivation, his stomach was already empty, and he was hungry.

Liu Yu's cultivation is only the fifth layer of the Qi cultivation period, and he can't clear the valley yet. Although you don't have to eat three meals a day like ordinary people, you must eat one meal a day. Otherwise, not only will your body feel hungry, but it will also affect your spiritual practice. Only when a cultivator cultivates to the Jindan stage can he truly reach the point where he does not need to eat and drink, and does not need to eat to satisfy his hunger.

In addition to the thousands of sect disciples on Huang Sheng Mountain, there are also thousands of ordinary mortals, and the lives of Huang Sheng Sect disciples are taken care of by these mortals. There are hundreds of large and small dining halls built on Huangsheng Mountain, which are taken care of by these mortals.

Hundreds of canteens are kept burning day and night, always preparing all kinds of exquisite dishes for the disciples of Huang Shengzong to enjoy. Because the meal time of the disciples in the sect is erratic, it is different from the three meals a day of mortals.

"Senior Brother Liu, where are you going!" Next to the seventeenth bamboo room, a tall and thin monk dressed in a white robe walked out of the door. I thought it was when I heard Liu Yu open the door and deliberately went out of the house.

"It's Senior Brother Li! Junior Brother is about to go to the dining hall to eat, doesn't Senior Brother have a task on his side?" Liu Yucai took a few steps before he heard the voice and turned back.

The tall and thin monk's name is Li Chen, and he cultivates qi at the seventh level. His father is the prince of Yue in the world, and he is the son of the world, and his family background is extraordinary. It stands to reason that he doesn't pay attention to ordinary disciples like Liu Yu, but he is willing to talk to Liu Yu, and he is one of the few friends who can talk to Liu Yu.

"I'm hungry too, let's go together!" Li Chen patted his stomach, then stepped forward and said to Liu Yu.

"Hehe, a few days ago, my senior brother was assigned to the Topaz Hall to guard the door, but he has gained a lot of knowledge, and I will sit down and talk to you later. Senior Brother Liu, didn't you say last time that you were guarding the medicine field?" Li Chen said point-in-cheek as he walked.

"There's no need to go, the mission is done. Liu Yu replied casually.

There are rows of bamboo houses, only a few are lit up, and most of them are idle. Most of the masters are on the road due to their mission and do not live here. The moonlight was blocked by the clouds, making it pitch black. In the quiet of the night, there are all kinds of birds and beasts in the distance from time to time, mixed with the sound of unknown insects.

The two gossiped a little, and soon arrived at the dining hall. The dining hall is brightly lit and can be seen from afar. Because it is set next to the Muyuanyuan, this dining hall mainly takes care of the meals of the disciples living in the Muyuanyuan, and is called the Muyuantang.

Muyuan Hall is made of bluestone and thatch, the scale is not small, and there are more than 100 long tables in the hall, which can accommodate thousands of people to eat at the same time.

At this time, there were more than 20 people sitting scattered, two or three people as a table, few words, and it was obviously very quiet. Liu Yu and the others found a long table by the window and sat down, and soon a middle-aged lady in a soap-colored shirt came over with a pot of hot tea.

"Immortal chief, if you want to eat something, the villain will go and prepare it!" After making the tea, the woman took out a rice paper menu from the end board, spread it on the long table, and then stood on the side with her head bowed and waited.

"Steamed red carp, oily venison, white grass and crane blood soup, junior brother, what do you want?" Li Chen said casually, which shows that he is very familiar with the road.

"Add another plate of steamed gorkin eggs. Liu Yu is no stranger to the names of the dishes on this menu, the brockfinch eggs are fragrant and refreshing, and they melt in the mouth. Liu Yu hadn't tasted it for some days, and she was a little greedy.

"Yes, yes, Kofinch eggs, I almost forgot! hehe!" Li Chen on the other side immediately followed with an excited expression. I saw Li Chen pick up the teacup and drink a few cups, with a smile on his face and small eyes staring straight over. Liu Yu's heart sank, and he was about to start a tirade.

Liu Yu knew in his heart that Li Chen was willing to befriend him, largely because he could listen to him patiently.