When Long Tian saw Wei Wuji, he walked up with a smile and walked back and forth in front of him twice.

"What do you think of my outfit?" asked Long Tian with a smile.

"It's very good, I think the child should not dare to cry at night when he sees this dress. Wei Wuji nodded in approval.

"I'm telling you the truth, look at my dress, if there is anyone who can recognize me when I go out. Long Tian said.

"You're dressed like a sick person, hehe......"

Wei Wuji looked up and down, a divine consciousness and mind swept over, approaching Long Tian's body, but it was blocked, even if he tried his best, he couldn't penetrate it, "Huh, it can actually block the penetration of divine consciousness and thought, it's very good......"

"Of course, this seat is also a strong man from ancient times, and the strongest attack methods are endless, this is just a small point, it's not worth it, hehe......" Long Tian laughed.

Long Tian was triumphant, took out two yellowed pieces of paper from his body, and handed them to Wei Wuji,

"This is the Heavenly Sound Illusion Formula, a set of exercises for cultivating the artistic conception of sound. Cultivate to a certain level, use the vibration of the sound to refine the last central channel, and advance to the void pulse stage. ”

"Just these two tattered pieces of paper?" Wei Wuji asked, surprised.

"Tattered pieces of paper, you can say it, how many saints wanted to get these two pieces of paper in the first place? I didn't expect you to underestimate it today. Long Tian's tone was somewhat dissatisfied.

"I mean...... Most of the exercises are hidden in the jade talismans, and these two pieces of fragile yellow paper, I am afraid that if the power is a little greater, they will be crushed and torn. Wei Wuji replied.

"Hehe, if you can tear these two pieces of paper and destroy them, I will kneel down and kowtow to you immediately!" Long Tian's tone was full of contempt.

Wei Wuji tried it with both hands, but the two yellow papers did not move at all, and he couldn't help but be secretly surprised in his heart.

"Use a little bit of strength, use all your strength. Long Tian looked at Wei Wuji's appearance from the side, and teased heartlessly.

Wei Wuji's arms were accumulated, and he tore them violently, and the restrained momentum in his body swept out, layer upon layer, causing the space around him to show a sense of distortion.

However, the two yellowed sheets of paper in his hand still did not move.

These two pieces of yellow paper did not emit fluorescence, did not appear rune protection, did not appear the slightest vision, ordinary appearance, but they were intact, and Wei Wuji could not destroy them even if he tried his best.

"Do you want to put it in the fire and water and try it again?" Long Tian saw that Wei Wuji was deflated, and his heart was quite satisfied, and the strange treasure he took out suppressed the other party, and his whole body was indescribably comfortable.

"No, I believe that even fire and water cannot be destroyed. Wei Wuji smiled and stopped.

"Uh-huh......"

Long Tian deliberately coughed twice and said, "Now I'm going to tell you about cultivation. ”

"Listen to me, please speak. Wei Wuji said with a smile, but in his heart he secretly scolded the other party for pretending.

"The fourth layer of the Heavenly Sound Peerless Domain is full of phantom sounds, only there is no phantom sound nuisance near the stone gate, you can cultivate in this range. ”

Long Tian pointed around and said to Wei Wuji,

"The cultivation time of the Heavenly Sound Illusory World Technique is long, but if you have the Heavenly Skill Gourd, you will be able to cultivate in no time. Moreover, this set of exercises can also be used in attacking the enemy in the future. You don't have to cultivate to the highest level, you can master a certain degree of artistic conception of sound to be able to refine the meridians. ”

Wei Wuji nodded, found a hidden cave, set up a rune blockade, entered the gourd fairyland, and began to cultivate the artistic conception of sound.

Wind and sound, the two artistic conceptions are inextricably linked.

The fluctuation of the breath is the beginning of the wind, and it is also a kind of flow. When the wind flows, there is a sound, even if it is subtle and imperceptible.

Wei Wuji started with the artistic conception of the wind and slowly realized the mystery of sound. The last time he was on Tiansheng Island, he felt the subtlety of sound, and he was able to use sound to deter the opponent's divine consciousness and mind, and now that he has the corresponding exercises, he is even more like a fish in water, and he quickly realized the deeper realm of sound.

A sound came, and the dew on the leaves in the distance dripped down and splashed on the bluestone, and the ripples of a sound rippled.

Wei Wuji's faceless eyes looked at it, and a ripple of sound ripples came continuously, colliding on his body, and his skin had a trace of feeling.

"That's what it feels like......"

Wei Wuji sat upright, closed his eyes, and savored the moment when the sound lines touched the skin of his body, the feeling of that moment.

The sensation is subtle, subtle and subtle, and it is so subtle that it ignores the past, and then the feeling disappears.

Whenever this happens, Wei Wuji will open his eyes again, watch the ripples of the sound with his faceless eyes, reach out and touch the ripples that ripple, and then slowly realize the feeling of the moment of contact.

"Sound can be heard with the ears, but it can also be seen with the eyes of the unseen, and the skin can touch ......"

Wei Wuji entered a mysterious realm, and gradually, he felt that every sound that came could be touched by his own skin sense, becoming clearer and clearer. This kind of touch is transmitted to the body and gathers in the dantian, forming a special force.

"Innate qi comes from nothingness, and pneumatic has sound ......"

Wei Wuji opened his eyes and looked at the ancient characters on the yellow paper next to him,

"The heavenly sound of the world, the innate sound, opens up the Hongmeng, and comes from nothingness. Therefore, the big sound is sparse, the big sound is silent, the big sound is illusory, and the big sound is illusory. This great sound, deafening, the king of mighty sound, after the empty calamity, before Hongmeng, the first strong sound, this is the innate sound......"

Wei Wuji felt that he had grasped something, but he couldn't say it, so he could only continue to cultivate according to the exercises.

There are four great tribulations in the universe of heaven and earth, which are inhabited and destroyed, and they are constantly reincarnated, this realm is annihilated, and other realms are reborn. According to the classical texts, there is no beginning and no end to the existence of the dwelling.

Cultivators who believe in reincarnation believe that the composition of the world is nothing more than the cycle of reincarnation, the four great eons of becoming, dwelling, and destroying emptiness. The innate sound is the first sound after the void tribulation, before the world is generated, or before it is about to be generated.

"It's too difficult, it's too difficult to comprehend the innate sound......"

Wei Wuji didn't comprehend the mystery, and continued to practice the exercises, slowly comprehending it.

Day after day, Wei Wuji forgot about the loss of time in his cultivation. With the cultivation of the exercises, Wei Wuji's dantian qi sea, there was a faint wonderful voice coming.

The sound around him vibrated and reached his skin, reaching the dantian through the meridians, leaving a trace of subtle traces. Now these subtle traces, more and more, come together, faintly ringing.

The artistic conception of sound, Wei Wuji's previous comprehension, is the acquired realm, and he now has to comprehend the innate artistic conception of sound.

However, after the empty tribulation, the first strong sound before Hongmeng was the innate sound, which made Wei Wuji a little unpredictable.

"Could it be that after the destruction of one realm, that is, in the so-called Void Tribulation, to comprehend and experience, in order to comprehend the true innate sound?"

Wei Wuji felt a little incredible, in order to comprehend the innate sound, to destroy a realm? This is too much to say! He felt that he was separated from the truth by a layer of paper, and there was a hazy light passing through, but it did not really penetrate.

Time passed day by day, slowly fading in cultivation,

One day, Wei Wuji opened his eyes and looked around, like a spirit rhino in the dark, and his heart was suddenly touched.