Chen Ning crossed the territory of several kingdoms one after another, and finally came to a beautiful mountain on the third day, which covered an extremely vast area and was so lofty that the upper part of the mountainside was completely hidden in the vast sea of clouds.

This mountain obviously doesn't want to be so ordinary on the surface, the heaven and earth in the mountain are very abundant, and they are two or three times stronger than the outside, if you abandon the demon core, this is a good place to cultivate, and it will achieve twice the result with half the effort.

Chen Ning was suspended a hundred meters away from the mountainside and looked around, looking at the map in his hand from time to time, looking for the exact location of the Xuanzun Cave Mansion.

After a few breaths, Chen Ning sighed lightly in some disappointment, although the Xuanzun Cave Mansion marked on the map was in this mountain, it was not very detailed, and it was impossible to find out the exact location of the Cave Mansion from the map.

Chen Ning looked at the general terrain marked on the ground again, and after keeping it in his mind, he took back the map, controlled the power of the wind elemental to wrap his body and continued to fly towards the depths of the mountain, and at the same time, his divine sense emanated, covering a radius of fifteen kilometers, observing any hidden place in all directions, without missing any clues.

Soon, Chen Ning came to the depths of the mountain, suddenly, Chen Ning's eyes froze, only to see a building appear in front of him, scattered about hundreds of wooden houses, surrounded by a circle of about fifty meters high tower, on the tower, three vigorous and powerful characters can be faintly seen - Qingxin Pavilion!

"In the depths of this mountain, there is even a sect hidden." Chen Ning felt very surprised, and immediately flew towards the building.

Just as Chen Ning approached Qingxin Pavilion, an old voice slowly came from the sky: "There are guests coming from afar, it's okay, Qingxin Pavilion disciples, don't go out to welcome guests soon." ”

As soon as he finished speaking, the closed wooden houses were opened one after another, and I saw a man in all kinds of costumes walking out of the house, old and young, male and female, all with flat faces, smiling, and exuding a dusty smell on their bodies.

At the same time, an old man in a white robe flew out from the top of the tower, the old man had a childish face and fairy wind bones, as if he was a master of Taoism.

Chen Ning hovered at a distance of five hundred meters from everyone, staring at the group of people opposite with a puzzled expression, not knowing what they were doing. However, the Divine Consciousness had already shrouded the entire Sect of the Qingxin Pavilion, and under the shroud of Chen Ning's Divine Sense, their strength was not exposed to Chen Ning's eyes without the slightest concealment.

The number of people in the Qingxin Pavilion is not large, there are only more than sixty people in total, in addition to the old man with a childish face, there is also a strong man of the Xuan King class hidden in the crowd. Among the other more than sixty people, half of the masters of the half-step Xuanwang class accounted for it, and the remaining half of the strength was below the half-step Xuanwang.

"If you don't dislike it, please come to my Qingxin Pavilion." The old man suspended in the sky said to Chen Ning with a smile.

Chen Ning smiled and said: "We don't know anything about our lives, and the old gentleman doesn't know whether he is a good person or an evil person. ”

The old man smiled, stretched out his hand and stroked his long beard: "Qingxin Pavilion Qingxin Pavilion, as the name suggests, is pure heart and few desires, therefore, my Qingxin Pavilion is poor, not as rich as those sects outside, there is nothing to be asked for at all, and my Qingxin Pavilion disciples are dedicated to cultivation, and there are no enemies at all, Xiaoyou is too worried." ”

Hearing this, a look of surprise flashed in Chen Ning's eyes, he had been on the Xuantian Continent for so long, and he had seen all kinds of people, but he had never met a person with a pure heart and few desires.

"So, then I'll bother you below." Chen Ning did not shirk it, thanked him, and then entered the Qingxin Pavilion.

Under Chen Ning's divine sense observation, Qingxin Pavilion will not have the slightest secret in his eyes, but the result made Chen Ning a little surprised, because the Qingxin Pavilion is really as the old man said, it can almost be described as poor, including the old man, dozens of Qingxin Pavilion disciples are not wearing space belts and space rings and other things, there are no demon cores here, no delicacies from the mountains and seas, no priceless jade jewelry, and even the most basic rice grains.

And from the demeanor of the disciples of the Qingxin Pavilion, Chen Ning seemed to really see a posture of no desire and no desire, and everyone naturally had a dusty aura on their bodies.

Knowing all this, Chen Ning felt a little incredible, and felt as if he had come to another different world.

Chen Ning flew into the tower with the old man, and all that was served to Chen Ning was a cup of mountain spring water taken from the mountains.

"The old man is the master of the Qingxin Pavilion, and it is unbelievable that Xiaoyou can achieve such strength at a young age." Tianxuzi sighed.

"Can the old gentleman see the age below?" Chen Ning was surprised.

In the Xuantian Continent, face is not a way to measure age, unless it is someone who knows his details, otherwise, anyone who sees such a young Xuanwang will not really think that he is only as old as he seems. Because on the Xuantian Continent, there are many ways to keep people young forever and rejuvenate.

Tianxuzi nodded, stroked the long beard on his chin with his right hand, and said slowly: "Because of my Qingxin Pavilion's cultivation of the mysteries of the classics, I can see the origin of everything clearly, so Xiaoyou's age and old man can also see at a glance that he is definitely not more than twenty-five years old. ”

This time, Chen Ning was really surprised, and his gaze at Tianxuzi also changed subtly, and he exclaimed, "It seems that your sect's cultivation classics are really mysterious." ”

The old man smiled and said: "That's nature, the Pure Heart Recipe is indeed very mysterious, you can see the origin of everything clearly, but there are only a handful of people who can cultivate the Pure Heart Formula, the Pure Heart Pavilion has existed in this mountain for thousands of years, this generation is the generation with the most disciples in the Pavilion, but there are only more than eighty disciples, and the other twenty disciples are all looking for people who are suitable for cultivating the Pure Heart Recipe outside." ”

"Alas, there are too few people in the world who are suitable for cultivating the Pure Heart Formula, because to cultivate the Pure Heart Formula, you must have a pure heart and few desires, no desires and no desires, otherwise, the exercises will not advance but retreat. At the same time, the progress rate of people who cultivate the Pure Heart Formula is much slower than that of people outside, first, we pay more attention to the cultivation of the state of mind, and second, we must not absorb the energy in the Xuanshi, only absorb the pure Xuanqi between heaven and earth and slowly accumulate energy, so the progress speed is not comparable to that of people outside at all. ”

"It seems that God is fair, and since the Pure Heart Jue has such a magical ability, it is reasonable to have such a constraint." Chen Ning felt that it was the first time he had heard of such a strange exercise.

"Little brother, I don't think you came here without any trouble, I don't know why you came to this mountain?" Tianxuzi asked.

Chen Ning sat up straight, staring at Tianxuzi's eyes with sparkling eyes, and asked casually: "The old gentleman has been in this mountain for a long time, and he must know the environment of this mountain well, I wonder if the old gentleman knows anything strange in this mountain?" ”

Tianxuzi looked at Chen Ning with a smile and said, "The strange place that the little brother said is a cave left by a Xuanzun. ”

Chen Ning's eyes flashed, and he smiled and said, "The old gentleman is really like a god, and you guessed it." ”

"No, no, it's not that the old man is like a god, but in this big mountain, if you want to talk about strange places, it is only this place in Xuanzun Cave Mansion." Tianxuzi paused for a moment and continued: "The cave mansion left by that senior is very secretive, and he also used the mysteries of heaven and earth to use the power of heaven and earth to lay a powerful phantom array outside to hide the location of the cave, and it is difficult for people under Xuanzun to find out, and the power of the phantom array is not something they can break into. A hundred years ago, the old man entered the cave to meet the deceased senior, whose body had already turned into dry bones and had been sitting for a long time. ”

"The old gentleman has entered the Xuanzun Cave Mansion?" Chen Ning's face changed, and his expression became a little nervous, what he was most concerned about was the Xuanzun skeleton.

"The old man's cultivation of the pure heart can see through the origin, although the phantom array laid by the senior is powerful, it is useless to the old man at all, it takes some effort to get in, but the things inside, the old man has never touched it. To cultivate the secret of purifying the heart, you must not be tempted by external objects, let him look at precious treasures like ordinary sand and stones. ”

Chen Ning breathed a sigh of relief and said, "I don't know if the seniors can tell the Xuanzun Cave Mansion where it is located." ”

"Fifty miles to the south, at the bottom of a Grand Canyon." Tianxuzi did not conceal it, and informed the location of Chen Ningdong Mansion.

"Thank you, old man." Chen Ning said with a grateful face.

"It's not necessary, even if the old man doesn't tell Xiaoyou, Xiaoyou can find it with his own ability as long as it takes some time, but there is a powerful phantom array guarding outside the Xuanzun Cave Mansion, and it is almost impossible for Xuanzun to enter it." Tianxuzi said.

"I understand, old man, I still have important things to do, so I'll leave first." Knowing the location of the cave mansion, Chen Ning lost the patience to continue to stay, and left the Qingxin Pavilion after saying goodbye to Tianxuzi.

Tianxuzi stood in front of the window and stared at Chen Ning's distant back, until Chen Ning disappeared from sight, and then muttered in a low voice: "What a stunning and gorgeous immortal genius, he has reached the realm of the Xuantian King at such an age, and he will definitely be one of the powerhouses standing at the top of the Xuantian Continent in the future, and he will even have the opportunity to become the second Sedum, maybe because he should be informed of this matter, if he can be pulled in, then the pressure on the four immortal mountains faced by the guardian family will be a little less, It will not be overwhelmed by the oppression of the Four Great Immortal Mountains and the Demon Beast Continent. ”

Chen Ning flew fifty miles south in the direction guided by the Pavilion Lord of the Qingxin Pavilion, Tianxuzi, and sure enough, he found a large canyon, which was bottomless.

Chen Ning's body was suspended in the air and slowly landed towards the bottom of the Grand Canyon, according to what Tianxuzi said, the Xuanzun Cave Mansion is under the bottom of the Grand Canyon, the location is very secret, and it is difficult to find out.

Soon, Chen Ning came to the bottom of the Grand Canyon, and under the valley was a huge waterhole, exuding a strong cold air, cold and piercing, and the cold air hit the body, giving people a knife-like pain.

Chen Ning scanned his eyes, the light around him was very dim, and the visibility was very low, but it did not have much impact on Chen Ning, and he could clearly see the surrounding scenery. The area at the bottom of the Grand Canyon is so large that you can't see the end of it, and the entire valley floor is covered by a pool of water that exudes a strong cold air, and you can't find any foothold at all.

"This is already under the bottom of the Grand Canyon, I don't know where the Xuanzun Cave Mansion is." Chen Ning muttered to himself, for the Xuanzun Cave Mansion, except for knowing one name, he didn't know anything about the rest, and he didn't even know what the Cave Mansion was like, plus the Cave Mansion was very secretive, it was even more difficult to find it.

Chen Ning's divine consciousness emanated with all his strength, enveloping the surrounding fifteen kilometers range, and he did not even miss out under the water, closely observing the surrounding environment, not letting go of any place.

Chen Ning flew slowly at a low altitude along the mountain wall, against the surface of the water, everywhere he passed, he was observed over and over again by his divine consciousness in all directions, and the search was very careful, only within the shroud of Chen Ning's divine consciousness, even if there was a little energy fluctuation, it could not escape his perception.

"Wow!"

The water surface below Chen Ning suddenly exploded, and I saw a water python the thickness of a water tank leaping out of the water, opening its bloody mouth and biting Chen Ning above at a speed as fast as lightning, which came very suddenly.

Chen Ning frowned slightly, he had already discovered the giant python in the potential water, but at this moment, he was all about finding the Xuanzun Cave Mansion, and he didn't care about anything else at all, and he was very unhappy with the giant python's disturbance.

Chen Ning's eyes flashed with a trace of cold light, he snorted lightly, grabbed the void in his palm, and the power of the fire element between heaven and earth suddenly surged wildly, gathering towards his palm at an incredibly fast speed, and in the blink of an eye, it condensed into a sword of fire element that emitted a strong high temperature, and then turned into a fiery red light, shooting towards the giant python below at a faster speed.

The fire elemental sword shot straight into the giant mouth of the giant python's wide open blood basin, and exploded seven inches inside the giant python's body, blasting the giant python's body to pieces, and pieces of fire waves spread out from the giant python's body, dispersing the cold air of the surrounding space cleanly, making the originally cold space become warm and comfortable.

As soon as Chen Ning's mind moved, a glittering spar about the size of a fist flew out of the cold pool, and finally fell straight into Chen Ning's palm. This is a fourth-order demon core, although it is no longer as precious to Chen Ning as before, its own value is still very high.

Chen Ning continued to shrink at the bottom of the Grand Canyon, his body was only twenty meters away from the water below, and the cold air rising from the water surface had already eroded and wet the dry clothes on Chen Ning's body.

Although the valley floor of the Grand Canyon was very large, Chen Ning only spent an hour to collect the valley bottom, but what made him disappointed was that he didn't find the slightest discovery, and he didn't find the location of the Xuanzun Cave Mansion.

Chen Ning was suspended in mid-air and pondered, and suddenly his eyes fell on the waterhole below, and muttered, "Could it be under the waterhole?" Thinking of this, Chen Ning did not hesitate at all, and his body immediately fell into the water.

Just as Chen Ning's body approached the surface of the water, the calm water surface was as calm as a straight water surface that silently parted to both sides, forming a crack in a vacuum zone. Chen Ning's body fell straight into the crack, and quickly sank downward, as his body passed, the surrounding lake water parted to both sides, and did not contaminate Chen Ning's body, causing an oval vacuum to form around Chen Ning's body.

The bottom of the pool is not deep, about five hundred meters, and soon Chen Ning came to the bottom of the pool, the temperature at the bottom of the pool is much lower than the water surface, so that Chen Ning can't help but be verbose, under the half-step Xuan King, it is impossible to survive here at all, just the cold is enough to bring them a deadly threat.

The bottom of the pool was pitch black, and he couldn't see his five fingers, but Chen Ning had the help of his divine sense, and the darkness could not affect him in the slightest, and then, Chen Ning walked slowly at the bottom of the pool, searching every inch of place with his divine sense.

Although Chen Ning's divine sense can cover the bottom of the pool on the water surface, the water in the pool here is very peculiar, not only extremely cold, but also can weaken Chen Ning's divine sense, so Chen Ning does not dare to guarantee that he can accurately check the bottom of the cold pool above the pool.

There were many various creatures living in the cold pool, but the most powerful of these creatures was only the strength of a fourth-order demon beast, and it could not pose the slightest threat to Chen Ning.

Another hour has passed, and Chen Ning has already collected the bottom of the cold pool without leaking, but what disappointed him is that he still hasn't found anything, and he hasn't even found any clues in his body.

Chen Ning rushed out of the cold pool, suspended on the surface of the water that exuded a biting chill, his brows were already tightly furrowed, he thought that under the cover of his divine sense, nothing could escape his perception, and he would be able to easily find out the location of the Xuanzun Cave Mansion, but now after some searching, Chen Ning suddenly realized that the concealment of the Cave Mansion left by the Xuanzun powerhouse was much stronger than he imagined.

"Tianxuzi clearly said that the Xuanzun Cave Mansion is under the Grand Canyon, why did I search all over and find nothing?" Chen Ning frowned and muttered to himself, thinking hard.

"Could it be that Tianxuzi lied to me, Xuanzun Cave Mansion is not here at all. Or is there more to the Grand Canyon than this, and I'm in the wrong place? ”

Chen Ning's body suddenly rose up, shooting into the air like a string of arrows, and flew out of the Grand Canyon in an instant, and then circled around to see if there was a second Grand Canyon.

After a stick of incense, Chen Ning went and returned, and he searched for it all over the twenty-mile radius, and there was only one place in the Grand Canyon, and there was no second one at all.

Chen Ning returned to the bottom of the Grand Canyon, suspended on the surface of the cold pool and pondered bitterly, the cave in his heart was too hidden, he didn't even find it here, and even, he doubted in his heart whether the cave was here.

"Master, Zishuang knows where the Xuanzun Cave Mansion you are looking for is." Suddenly, a voice came from Chen Ning's mind, and the purple green sword inspired Chen Ning's distress and took the initiative to come out.

Hearing this, Chen Ning's face turned overjoyed, and he immediately used his consciousness to communicate with the Ziqing Sword Spirit: "Zishuang, can you find the location of the Xuanzun Cave Mansion?" ”

"Yes, master, the Xuanzun Cave Mansion is isolated by a layer of formations, and the master's divine sense is still too weak, and he can't detect the place of the Cave Mansion at all." Zishuang said.

"Zishuang, tell me where the Xuanzun Cave Mansion is." Chen Ning had an unconcealable excitement in his expression, and he looked impatient.