When the last volume of the Book of Heaven arrived, Ji Ning smiled "hehe" in his heart, and the platinum Jianhong disappeared in an instant. He wasn't so stupid, he was desperate with the old guy Tianchengzi in the Phantom Moon Cave Mansion.

Kongsang Mountain, Qianlong Yuan, Taiyin Sea.

After Ji Ning took back the Wai Dan Sword Pill, the White Emperor Golden Emperor Law Appearance in the secret realm of the Dao Palace had a basis, and immediately condensed a few points.

With the Black Emperor Water Emperor holding the Taiyin Transformation Banner, the Red Emperor Fire Emperor holding the Xuanhuo Jian, and the Green Emperor Wood Emperor standing under a withered glory treasure tree, the breath is blended and endless.

At this point, among the five elements gods, only the Yellow Emperor and the Earth Emperor in the center were left unseated.

The scriptures of the five volumes of the Book of Heaven all came to Ji Ning's mind, except for the first volume as the general outline, the other four volumes of the Book of Heaven respectively talked about the four aspects of "body, qi, heart and spirit".

If you can comprehend all the five volumes of the Heavenly Book, you will be able to break through the door of immortality.

Among these five volumes of Heavenly Books, the third volume of Heavenly Books that Ji Ning was most interested in was obtained from the "Heavenly Emperor's Treasure Treasury", this volume is not a Taoist formula, not a spell, and is dedicated to refining the Dao heart and brushing away the dust.

In addition to comprehending the five volumes of the Book of Heaven, the rest of his time was spent refining the Heavenly Life Water Banner that had collected the "Blood Devouring Bead", wanting to condense the blood river true water in the seven innate true waters of the United Nations, but unfortunately he had not been able to get his wish.

"Boom!"

In the calm and waveless Taiyin Sea, ten thousand waves suddenly set off.

In the waves, the figures of the Yellow Bird and the Black Water Snake appeared, and after sharing the mysterious liquid in the Heavenly Emperor's Treasury and the Heavenly Emperor Immortal Stone, these two innate divine beasts underwent a metamorphosis.

The Black Water Snake has finally condensed the Xuanming True Water, and the Yellow Bird can control the Gengjin Divine Wind, and the gold can generate water, which can be transformed into invisible true water.

The formless true water, together with the Xuanming true water, the Tianyi true water, and the Taiyin true water, are listed as the seven innate true waters in the universe.

Among them, Tianyi true water is known as the "mother of ten thousand waters", with broad and vigorous as the true meaning, it needs to be quenched from a large amount of water vapor, and there is no requirement for the essence of Taiyin true water, nor is it as good as Xuanming true water has a true intention of extinction that freezes through the three realms, only takes the water of the four seas, thick and broad, and accommodates the truth of all things in the hundred rivers.

The formless true water is known as the "thief of ten thousand waters", which can erode into other true water mana and simulate it.

It is precisely by virtue of the subtlety of the invisible true water that the yellow bird can compete with the black water snake in the Taiyin Sea.

Ji Ning turned a blind eye to the movement in the Taiyin Sea, and concentrated on collecting water vapor and refining the Tiansheng Water Flag in his hand.

After mastering these four innate true waters, he already understood that Tianyi true water was the core, and when it coincided with the Taiyin Yuehua, it was the Taiyin true water; In conjunction with the Gengjin Divine Wind, it is the formless true water; Combined with the cold qi of the yin, it is the true water of Xuanming.

Although the power of the current Taiyin Transformation Banner is far superior to that of the Tiansheng Water Flag, the future outcome is already doomed, and the Taiyin Transformation Banner will inevitably be integrated into the Tiansheng Water Flag by Ji Ning.

"Compared to the Tianyi True Water and Taiyin True Water that I really mastered, the Xuanming True Water and the Invisible True Water are actually both sourceless water......"

Ji Ning thought in his heart, his eyes swept away, and the Black Water Snake and Yellow Bird who were fighting suddenly felt a chill down their spines, and immediately stopped.

"Qingyunmen can't count on it, and I don't have to cultivate the Nine Heavens True Gang, just choose the Two-Pole Yuan Magnetic Gang Qi. Time is running out, and there are few copies of the power of time in the bronze treasure mirror.

After returning to the Earth Star, the conditions for refining Gang may not be better than in this world. ”

Ji Ning made up his mind, took out the Taiyin Transformation Banner and shook it, and with the blessing of the mana of the three thousand Taiyin ghost soldiers, he flew directly out of Kongsang Mountain and flew towards the sky.

More than 10,000 zhang from the ground, it is the atmosphere of Tiangang, which is divided into nine layers, also known as Jiutian Yuangang.

Normally, cultivators would not have flown to such a high altitude at all, because the Nine Heavenly Gang Qi was extremely cold, and entered the Tiangang atmosphere, as if there were hundreds of enemies who had refined the Gang Qi every moment and launched a bombardment with all their strength.

It was also the first time that Ji Ning had flown to such a high level, and when he felt the cold wind in the sky, the Five Elements Evil Qi in his body spontaneously fluctuated.

The mental method of refining Gang worked quietly, and a wisp of two-pole Yuan Magnetic Gang Qi in the dozens of Dry Heaven Gang Qi above the Nine Heavens was immediately induced, and it was absorbed by Ji Ning.

As soon as this wisp of two-pole Yuan Magnetic Qi and the Five Elements Evil Qi came into contact with each other, they immediately fused into one, making his True Qi slightly light.

Ji Ning broke through the air in the first layer of Tiangang atmosphere to absorb the Qiantiangang Qi, making the already unstable Tiangang atmosphere like a riot, he had already prepared, and protected his body with the Taiyin Transformation Banner, allowing those Qiantiangang Qi to bombard at will, just standing still, as if nailed to the sky.

Ordinary monks practice Gang and absorb a burst of dry Tiangang Qi, and they must go down to rest, otherwise their physical strength will be difficult to support.

Ji Ning's physical body has undergone several transformations, which is comparable to that of physical cultivation of the same level, and he doesn't care about this fatigue at all.

After such an alternation of day and night, it was soon more than three months later, and Ji Ning suddenly felt that the true qi in his body was like a tide, and countless heaven and earth vitality were swallowed, and they all turned into evil qi.

He suddenly let out a long roar, and turned into a long rainbow, flying in the first layer of Tiangang atmosphere.

The sound of the long whistle was endless, Ji Ning protected his body with Gang Qi, and the light rose higher and higher, and gradually flew out of dozens of miles, seeing that the front was already the junction of the two layers of Tiangang atmosphere.

"I've been cultivating in the first layer of Tiangang atmosphere, I don't know what the second layer looks like, I just went up today to take a look."

Ji Ning's body was full of anger, and he kept retreating, but he broke through the first layer of Tiangang atmosphere in a moment or three. After flying into the second layer of Tiangang's atmosphere, the mana around him was a little unrestrained.

The vitality of heaven and earth was swallowed into his body, and it was condensed into mana through the acupoints around the body, most of which were incorporated into the sea of dantian clouds, a small part of which circulated in the acupoints of the surrounding body, and some of them jumped out and turned into a colorful auspicious cloud outside the body, with various postures and endless changes.

The atmosphere of the second layer of Tiangang is much stronger than that of the first layer, and all kinds of Gang qi condensed into countless clouds, floating around, like galloping horses.

Not long after Ji Ning flew up, he saw a cloud of two-pole Yuan Gang Qi, turning into a cloud of dozens of zhang, swimming like electricity, he had the heart to try out the mana, urging the talisman to move, and probing to catch it.

Even if it was still dozens of miles away, that mass of two-pole Yuan Magnetic Qi could not resist Ji Ning's mana.

At this time, although he was only refining Gang, he had already shown a posture of great mana advancement in his gestures, and when he ingested the two-pole Yuan Magnetic Gang Qi, it was many times easier than before.

"Sure enough, it is much more convenient to use luck to make evil qi than to use bad luck. The evil qi is heavy and turbid and condensed, and it can be transported to a distance of three or five miles at most, and the light and agile changes of the gang qi can be transported hundreds of miles away.

Therefore, only after refining the sword can the sword qi turn into a rainbow and make the flying sword take the head of a person thousands of miles away. ”