After flying in the direction of the Heavenly Road for about a quarter of an hour, Chang Shan fell to the ground, drilled into the ground with the earthly technique, and burned a hemispherical space with a square circle and a high zhang with the true fire of the sun, and then, sitting cross-legged on the ground, he summoned the demon refining bell and operated the Ten Thousand Immortal Array in it.

Chang Shan believes that the chaotic evil qi can be transformed into the spiritual power of the five elements, and he also believes that this transformation occurs in the process of the chaotic evil qi eroding the spiritual power of the five elements.

According to Chang Shan's speculation, while the chaotic evil qi was eroding the demon refining bell, some of the chaotic evil qi was also absorbed by the demon refining bell, but the chaotic evil qi absorbed by the demon refining bell was very small, so he did not feel that there was a chaotic evil qi absorbed by the demon refining bell.

He now wants to use the Demon Refining Bell to transform the Chaotic Evil Qi into the Five Elements Spiritual Power, in fact, he is speeding up the speed at which the Demon Refining Bell absorbs and transforms the Chaotic Evil Qi.

During this process, the Demon Refining Bell's resistance to chaotic evil qi will increase.

In the end, the speed at which the chaotic evil qi eroded the five elements spiritual power of the demon refining bell was less than the speed at which the demon refining bell devoured the chaotic evil qi and transformed the chaotic evil qi into the five elements spiritual power, and Chang Shan's goal was achieved.

The mystery of the five elements is very simple to say, but it is very difficult to make the five elements of chaos.

Chang Shan deduced the Ten Thousand Immortal Array for a while, and felt that the speed at which the chaotic evil qi eroded the spiritual power of the demon refining bell was too fast, if he only used the demon refining bell's own spiritual power to resist the erosion of the chaotic evil qi, the demon refining bell would not be able to support it for too long.

He thought for a while, and with a flash of inspiration in his mind, he summoned a large number of high-grade spirit stones, took out the array flag, and arranged a scattering spirit array that is generally used in the medicine field, so that the spiritual power of the high-grade spirit stones automatically escaped, and then, while comprehending the spiritual power of the demon refining bell eroded by the chaotic evil qi, he controlled the demon refining bell to absorb it.

After a while, Chang Shan discovered that although he had come up with a way to make the Demon Refining Bell last longer, however, this enhancement only turned three or four days into thirteen or fourteen days, and twenty days could not allow him to deduce the mysteries of the five elements of chaos.

Frowning and pondering for a while, Chang Shan's heart moved, and he thought of the Five Elements Heavenly Wheel.

"Try it with the Five Elements Heavenly Wheel, if it doesn't work, then, try it with the Demon Refining Bell for a few more days, and then leave, anyway, the harvest is not small. ”

After making up his mind, Chang Shan put away the Scattered Spirit Array, Spirit Stone, and Demon Refining Bell, and summoned the Five Elements Heavenly Wheel.

When the Five Elements Heavenly Wheel was summoned by Chang Shan, it was still flashing with five-colored brilliance, and without waiting for Chang Shan to control it, the five-color brilliance automatically shrank into the inner space of the Five Elements Heavenly Wheel.

Chang Shan was stunned for a moment, his eyes suddenly lit up, and he sank all his mind into the Five Elements Heavenly Wheel.

The Five Elements Heavenly Wheel has an inner space, which is very mysterious, which can isolate the celestial and human inductions of Changshan and the world of the universe, and it also has a strong exclusivity.

Compared to the space in the Sumeru Immortal Mansion, the inner space of the Five Elements Heavenly Wheel is more like an independent heaven and earth.

When Chang Shan's mind completely sank into the inner space of the Five Elements Heavenly Wheel, he clearly felt that the inner space was undergoing mysterious changes, and the spiritual power of the inner space was slowly growing.

Chang Shan could also clearly feel that the Five Elements Heavenly Wheel was absorbing the chaotic evil qi and transforming the chaotic evil qi into the five elements spiritual power.

Just like a person looking at the dry wood that is burning, knowing that the flame on the dry wood comes from the burning of the dry wood, but not knowing what profound truth is contained in the flame of the dry firewood, Chang Shan felt that the Five Elements Heavenly Wheel was absorbing the chaotic evil qi, and for a while he couldn't figure out what kind of mystery it contained.

When one thought is born, ten thousand thoughts are born.

Because of the surprise, Chang Shan woke up from the state of contemplating the Five Elements Heavenly Wheel.

He frowned slightly, took a few deep breaths, suppressed the distracting thoughts in his heart, and completely sank his mind into the Five Elements Heavenly Wheel.

People have a lot of innate instincts, and they also have a lot of acquired instincts.

Whether it is an innate instinct or an acquired instinct, when a person is in a state of crisis, the human instinct will respond to the crisis.

When Chang Shan's True Yuan Shield on the surface of his body is corroded by the Chaotic Evil Qi, his True Yuan will independently repair the True Yuan Shield to ensure that his physical body is not corroded by the Chaotic Evil Qi;

These instinctive reactions made Chang Shan not need to worry about the impact of the chaotic evil qi on him.

The process of chaoticizing the five elements is very mysterious, but it is not traceless.

Chang Shan was completely immersed in the comprehension of the mysteries contained in the five elements of chaos, and slowly understood some of the mysteries contained in the five elements of chaos.

Chaos can be transformed into five elements, and the five elements return to chaos.

This sentence contains the same principle as "the five elements can transform all things, and all things return to the five elements", and both contain the truth of the change of yin and yang.

The five elements are born together, which contains the meaning of vitality, and the five elements are mutually restrained, releasing the meaning of death.

When life and death are one, it is chaos.

The first step is to disrupt yin and yang, separating the meaning of vitality contained in the chaos from the meaning of death, and the second step is to evolve the five elements, using the meaning of vitality contained in the five elements and the meaning of vitality in the chaos as a bridge to transform the chaotic evil qi into the spiritual power of the five elements.

Life and death are like yin and yang, which can be transformed into each other.

Therefore, the Five Elements Heavenly Wheel absorbs the chaotic evil qi at a speed that can be said to be slow and negligible, and converts the chaotic evil qi into the five elements spiritual power, which will not affect the surrounding chaotic evil qi, let alone the chaotic secret realm.

After a long time, Chang Shan woke up from his understanding of the Five Elements Heavenly Wheel.

After coming to his senses, Chang Shan first recalled his many perceptions of the Five Elements of Chaos, completely remembered these perceptions in his heart, and then calculated his cultivation time.

"Three years, that's not a long time. ”

Chang Shan muttered to himself, his brows furrowed suddenly.

"I'm afraid they're all gone!"

Chang Shan pondered for a while, then decided to go back immediately.

He could explain why he was able to stay in the Chaos Secret Realm for three years, and he was not afraid of being interrogated by the Nine Infant Daoists, and the reason why he left in a hurry was because he was worried about Yu Wanting and the others.

If the people of the Seven Evil Palaces thought that he was dead, would they drive Yu Huanting and the others out of the Seven Evil Palaces?

This cannot be guaranteed by Changshan.

Chang Shan never denied that the kind side of the human heart is touching, but he also knows that the vicious side of the human heart can even make people think of the world.

With a long breath, Chang Shan put away the Five Elements Heavenly Wheel and drilled out of the ground with the Earth Walking Technique.

Three years is enough time for the cultivators on the Demon Realm side and the Kunlun Immortal Realm to loot most of the treasures that are useful to cultivators in this Chaos Secret Realm, but as long as the cultivators do not have an evenly matched battle with the Primordial Beast, the Chaos Secret Realm will not undergo significant changes.

Chang Shan glanced around, and within his line of sight, the current grassland was no different from the grassland three years ago.

A gleam flashed in his eyes, and Chang Shan summoned his bone wings and flew straight towards the location where the exit of the Heavenly Road was located.

Just when Chang Shan was about to fly to the height where the mountains in the sky were, he suddenly felt palpitations in his heart. The feeling of palpitations was so intense that he couldn't help but shiver as he stopped.

There was a chill in his heart that instantly spread throughout his body, Chang Shan looked up, and saw a middle-aged man in a cyan robe more than three hundred zhang above.

"Xuanqing Tianzun!"

Chang Shan's heart tightened, hesitated for a moment, flew to more than thirty zhang in front of Xuanqing Tianzun, and bowed to Xuanqing Tianzun.

"Junior Chang Shan has seen His Majesty Tianzun!"

Xuanqing Daoist stared at Chang Shan for a moment, and said coldly: "Changyong was killed by you!"

Chang Shan is very good at controlling his emotions, and he is also very good at controlling his expressions, it can be said that the city is extremely deep, however, when the Xuanqing Daoist obviously showed his murderous intentions to him, he failed to hide his emotions and expressions well.

As soon as Xuan Qing Daoren's words fell, he couldn't help but change his face.

Seeing Chang Shan's expression, the murderous intent on Xuanqing Dao's face became clearer.

When Zhou Changyong saw Chang Shan, he decided to kill Chang Shan.

Before opening up the Heavenly Road, when he flew to the location of the Heavenly Cave, Chang Shan felt an uncomfortable feeling in his heart, which was due to Zhou Changyong looking at him with a murderous gaze.

Zhou Changyong's cultivation was in the middle of Yindan, and he didn't feel that he couldn't kill Chang Shan.

However, in his mind, Chang Shan was the formation cultivator of the Seven Evil Palaces, and it was impossible for him to be alone in the Chaos Secret Realm, so when he decided to kill Chang Shan, he began to contact the Heavenly Sword Palace and the Liangyi Palace to befriend him with the Yindan Stage cultivators, and promised some benefits to let them help him kill Chang Shan.

Therefore, many cultivators of the Heavenly Sword Palace and the Liangyi Palace knew that Zhou Changyong wanted to kill Chang Shan.

When the Heavenly Road had just opened, Zhou Changyong saw that Chang Shan was killing the original beast alone, so he guessed that Chang Shan might be alone in the chaotic secret realm to hunt for treasure.

At this time, he had the idea of killing Chang Shan alone.

The vast majority of people, when their strength is sufficient, will choose to avenge their own revenge.

It's just that Zhou Changyong misestimated Chang Shan's strength, or he misestimated Chang Shan, and in the end he failed to avenge what he thought was the revenge of killing his son, but died at the hands of Chang Shan.

More than a month after Zhou Changyong's death, all the Purple Pill Stage cultivators and all the Silver Pill Stage cultivators left the Chaos Secret Realm because the Returning Yuan Pill on their bodies was exhausted, and at this time, the cultivators on the Kunlun Immortal Realm side discovered Zhou Changyong's disappearance.

The Chaos Secret Realm that had just been discovered was very dangerous, and it was not an abnormal thing to die a Yindan stage cultivator, but those cultivators who had befriended Zhou Changyong thought of Zhou Changyong's intention to kill Chang Shan, so they told the Xuanqing Dao people about Zhou Changyong's disappearance and Zhou Changyong's intention to kill Chang Shan.

Xuanqing Daoist originally did not intend to avenge Zhou Changyong, after all, Zhou Changyong's relationship with him ended in the same Kunlun Immortal Realm.

Who knows, Chang Shan was on the way to the entrance of the Heavenly Road, and he was so immortal, but he was discovered by the Xuanqing Dao people.

Sensing the murderous intent on Xuanqing Dao's face, Chang Shan couldn't help but have a trace of death in his eyes.

(According to the original plot, Chang Shan would have stayed in the chaotic secret realm for a while longer, but, after thinking about it carefully, this is not in line with Chang Shan's character, so the written plot was deleted, and it was a lot late, please forgive me.) ）