Chang Shan returned to the Heavenly Dragon Star, and as soon as he walked into the range of the Seven Evil Palaces, the voice of the Nine Infant Daoist sounded in his ears.

"He is looking for me, it must be because of Zhou Tian's Star Dou Great Array!"

Chang Shan thought as he walked towards the main palace of the Seven Evil Palaces.

Entering the main palace of the Seven Evil Palaces, Chang Shan made a big salute to the Nine Infant Daoists, and then made a respectful appearance of waiting for orders.

"When the main palace borrowed those disciples back then, I promised them that I would let them cultivate in the Pure Yang Palace you established. ”

Chang Shan was stunned for a moment, and said respectfully to the Nine Infant Daoist: "The subordinates don't have the intention of accepting apprentices, and they don't know how to teach apprentices well, please forgive the palace master." ”

"Hmm!"

The Nine Infant Daoist nodded, and said in a deep voice: "This palace can also see that you have no interest in teaching disciples, but since this palace promised them that they would build a Pure Yang Palace for them to cultivate, can you arrange a Zhou Tian Star Dou Great Array in the Pure Yang Palace, so that the Pure Yang Palace can live up to its name?"

"As long as there are suitable materials, the subordinates are very happy to arrange a Zhou Tian Star Dou Great Array in the Pure Yang Palace. ”

"What materials do you want?"

Chang Shan thought for a while, and said in a deep voice: "The corpses of three starry sky giant beasts, 100,000 catties of high-grade five-element spirit jade, and three million mixed yuan stones should be fine!"

The Nine Infant Daoist nodded, pondered for a while, took out a storage ring, and sent it to Chang Shan with True Yuan.

"There are no corpses of starry sky giant beasts on this palace, you take out the corpses of three starry sky giant beasts to set up a formation, and this palace compensates you with spirit crystals. ”

"Yes!"

Chang Shan took the storage ring and responded respectfully.

After putting away the storage ring, Chang Shan explained to the Nine Infant Daoist that he was going to travel to Phantom Heaven for a while.

The Nine Infant Daoist didn't ask Chang Shan why he wanted to go to Phantom Heaven, nodded lightly, and said in a deep voice to Chang Shan: "You go to Tianxue Palace, and the princess will see you." ”

"Yes!"

Chang Shan nodded and retired.

"She is looking for me at this time, probably for the Zhou Tian Star Dou Great Array!"

Chang Shan thought as he flew towards the Heavenly Snow Palace.

"The chill on her body seems to be stronger!"

Chang Shan entered the Tianxue Palace, glanced at the Tianxue Princess, and bowed respectfully.

"Changshan meets the princess!"

"Hmm!"

As usual, Princess Tianxue nodded, and explained the reason for calling Chang Shan.

"Your Zhou Tian Star Dou Great Array can help absorb Xuanyin Qing Qi?"

Chang Shan was slightly stunned, frowned and pondered for a while, and said respectfully: "Pure Yang Purple Qi and Xuanyin Qing Qi belong to the same type of spiritual power, and they should also be able to use the Zhou Tian Star Dou Great Array to assist in absorption, but in the end, Chang Shan has not tried it, and he can't give a definite answer." ”

"You help this palace figure out a way to use the Zhou Tian Star Dou Great Array to assist in absorbing Xuanyin Qing Qi, and this palace will give you this mixed yuan bead as a thank you gift. ”

Chang Shan glanced at the mixed yuan bead in Princess Tianxue's hand, and said respectfully: "Chang Shan do his best!"

After finishing the business, Chang Shan saw that Princess Tianxue had nothing else to say, so he said goodbye and left.

Many times, Changshan is a person who knows how to be valuable. He already has Shangguan Qing and Yu Huanting, so he will not deliberately approach Princess Tianxue for a fantasy.

Chang Shan left the Tianxue Palace, returned to the Honghua Palace, and flew to the Chunyang Palace.

When he arrived at the Pure Yang Palace, he asked the three hundred and sixty cultivators who had come to make a big salute to retreat, and then, he took out the corpses of three starry sky giant beasts, shrouded them with the demon refining bell, and condensed the flames with the power of the stars, and tempered them.

In the blink of an eye, it's time for the sun to set.

Chang Shan dispersed the flames that wrapped the corpse of the starry sky giant beast and spat into the sky.

Pure Yang Purple Qi is a strange spiritual power that appears between heaven and earth when the morning sun rises, and Xuanyin Qing Qi is a strange spiritual power that appears between heaven and earth when night falls.

These two spiritual powers, one for Yang and the other for Yin, also seem to be completely opposite in nature.

The Pure Yang Purple Qi contained a vitality that was extremely beneficial to cultivators, while the Xuanyin Qing Qi contained a death intent that was harmful to most living beings.

In the cultivation world, there are some methods for absorbing pure yang and purple qi, but there are none for absorbing Xuanyin and green qi.

There is no method to absorb Xuanyin Qingqi, Changshan can only absorb Xuanyin Qingqi through the most basic cultivation method, through meditation, which only exists for a moment between heaven and earth for a day.

In the absence of a method to follow, Chang Shan failed to absorb a wisp of Xuanyin green qi on the first day.

After the time to absorb the Xuanyin Qing Qi, Chang Shan focused his attention on refining the corpses of the three starry sky giant beasts.

In the blink of an eye, seven days passed.

Chang Shan quenched the corpses of the three starry sky giant beasts into a ball of pure abnormal liquid, and then dispersed this liquid into three hundred and sixty-five parts, arranging the prototype of the Zhou Tian Star Dou Great Array.

He laid out the prototype of the Zhou Tian Star Dou Great Array, first used one million mixed yuan stones to refine the three hundred and sixty-five formation bases, and then while evolving the Zhou Tian Star Dou Great Array, he used the mixed yuan stones and five elements spirit jade to supplement the consumption of the three hundred and sixty-five formation bases when they were evolved.

It took three full years for Chang Shan to evolve the Zhou Tian Star Dou Great Array, which could be used to assist in absorbing pure yang purple qi.

At the same time, when the Xuanyin Qing Qi appeared, he could already clearly absorb a wisp of Xuanyin Qing Qi.

Chang Shan condensed a portal for entering and exiting on top of the Zhou Tian Star Dou Great Array that he had placed on the top of Nu Mountain and shrouded Donglai Palace, and told the three hundred and sixty cultivators of the Pure Yang Palace that they could go to the Zhou Tian Star Dou Great Array to swallow the Pure Yang Purple Qi, and then left the Pure Yang Palace.

Leaving the Pure Yang Palace, Chang Shan flew straight to the Tianxue Palace.

Chang Shan arrived at the Tianxue Palace and saw the Tianxue Princess, and without waiting for the Tianxue Princess to ask, he said: "According to Chang Shan's guess, if you use the Yuan Shen to swallow the Xuanyin Qingqi, you may swallow more Xuanyin Qingqi every time." Chang Shan wanted to test it near the Heavenly Snow Palace to see if this guess was correct. ”

"Hmm!"

Princess Tianxue nodded, and said in a deep voice: "You can test it outside the palace!"

"Yes!"

Chang Shan answered, and then said goodbye and withdrew from the Tianxue Palace.

Outside the Tianxue Palace, Chang Shan used the demon refining bell to set up the Heavenly Star Dou Great Array, evolving a spiritual power that was somewhat similar to the Xuanyin Qingqi, and then escaped from the Yuan Shen, waiting for the time for the Xuanyin Qingqi to appear.

When it was time to absorb the Xuanyin Qing Qi, Changshan's Yuan Shen swallowed up towards the sky.

A wisp of cyan air appeared very abruptly next to Chang Shan's Yuan Shen's mouth, and was swallowed by Chang Shan's Yuan Shen.

This is the first time that Chang Shan has directly absorbed the Xuanyin Qingqi with the Yuanshen, and the Xuanyin Qingqi entered the Yuanshen, he felt that the Yuanshen was slightly uncomfortable, and after a while, the uncomfortable feeling disappeared, and he felt his Yuanshen for a while, and did not find any difference in his Yuanshen.

Just as Chang Shan was secretly pondering, the voice of the Snow Princess sounded in his ears.

"The absorption of Xuanyin Qingqi by the physical body will destroy the balance of the five elements of the physical body, making the physical body become more resilient in the process of destroying the balance of the five elements and restoring the balance of the five elements, and this process will consume the vitality of the cultivator; The little vitality you lose by absorbing a Xuanyin Qing Qi is about the same as the vitality you gain by absorbing the same amount of pure Yang Purple Qi, and you can test it with confidence. ”

"Yes!"

Chang Shan responded, frowning and thinking about Princess Tianxue's words.

After pondering for a long time, Chang Shan's heart moved, and he first ordered the Yuan Shen to return to his body, and then evolved the Zhou Tian Star Dou Great Array.

The three hundred and sixty-five bases of the Zhou Tian Star Dou Great Array are all named after the stars, among which the most important Sun Star and Taiyin Star correspond to the Sun and the Moon.

Chang Shan carefully felt the Zhou Tian Star Dou Great Array that he had evolved, and found that the Zhou Tian Star Dou Great Array he evolved was mainly based on the Sun Star, supplemented by the Taiyin Star.

He carefully felt the situation of each formation base of the Zhou Tian Star Dou Great Array, and began to try to evolve the Zhou Tian Star Dou Great Array with the Taiyin Star as the main and the Sun Star as the supplement.

When Chang Shan really used the Taiyin Star as the main star and the Sun Star as the supplement, and evolved the Zhou Tian Star Dou Great Array to the same smoothness as the Zhou Tian Star Dou Great Array that he had evolved before, he felt a feeling of the sky collapsing and extremely depressed.

"The main life of the Zhou Tian Star Dou Great Array with the Sun Star as the main and the Taiyin Star as the supplement, and the Zhou Tian Star Dou Great Array with the Taiyin Star as the main and the Sun Star as the supplement. ”

Chang Shan's eyes flashed, and while evolving the Zhou Tian Star Dou Great Array, he condensed and felt the influence of the Zhou Tian Star Dou Great Array on him.

When the time came for the Xuanyin Qingqi to appear, Chang Shan had not used the Zhou Tian Star Dou Great Array to evolve a spiritual power similar to the Xuanyin Qingqi, but the Xuanyin Qingqi he absorbed at one time was three times as much as before.

Xuanyin Qing Qi entered Chang Shan's body, and like pure Yang Purple Qi, it first entered Chang Shan's surrounding acupoints, and then there was a shock, and it was absorbed by Chang Shan's body, true yuan, and primordial spirit in a strange way.

Just when Chang Shan's discomfort caused by absorbing Xuanyin Qingqi disappeared, Princess Tianxue appeared at the gate of the palace.

Chang Shan realized this, glanced at Princess Tianxue, and with a movement of his mind, he restored the Zhou Tian Star Dou Great Array in the Demon Refining Bell to a state dominated by the Sun Star and supplemented by the Taiyin Star, and incorporated it into his body.

"Princess!"

"Hmm!"

Princess Tianxue nodded, and said in a deep voice: "What materials do you need to help this palace arrange a Zhou Tian Star Dou Great Array that is stronger than the Zhou Tian Star Dou Great Array of the Pure Yang Palace?"

Chang Shan hesitated for a moment, and replied respectfully: "Zhou Tian Star Dou Great Array is arranged like this, it will affect the balance of the five elements in the cultivator's body, and when Chang Shan deduces the formation for a while, he is arranging it for the princess." ”

"No!"

Princess Tianxue shook her head and said in a deep voice: "This palace is a body of ice, and there is no balance of the five elements in the body, and the formation that affects the balance of the five elements cannot affect this palace. ”

Chang Shan was stunned for a moment, hesitated for a moment, and then continued: "The corpse of the Starry Sky Giant Beast, the Five Elements Spirit Jade, and the Mixed Yuan Stone, these materials that are easy to refine and easy to fuse can all be used to set up the array. ”

Princess Tianxue nodded, and said softly: "You wait, this palace will find you the materials for the array." ”