"Yes, as a thing left over from thousands of years ago, the Star Sacrifice Platform does have its wonders, not to mention the extreme west, even if it is adjacent to other regions of the continent in the east, there are many people who come here, and it just so happens that the old man still has some old friends in the Celestial Star Empire, maybe he can help you get this benefit", Wu Lao smiled, his eyes penetrated the sky, as if he had seen the star platform left over from ancient times in the huge city. Pen ~ fun ~ pavilion www.biquge.info

He had traveled here for several years, and he was no stranger to everything here, and after remembering something, he said with a smile on his face: " In addition to the star platform, the Huangshi Gobi is also a place not to be missed, this place is located at the junction of the Tianxing Empire and the Xijing Empire, is a vast Gobi, it is rumored that there is a weak power of heaven and earth yin and yang all year round, in order to continue to attract the starry sky meteorite landing, forming all kinds of rare meteorites from the sky, these meteorites have always been high-end forging materials, valuable and expensive, speaking of which, many artifacts in the northwest continent are produced here, even our Nangong family, and the two empires of the extreme west have business dealings."

"In addition, the Huangshi Gobi is rich in large and small Yuanshi mines, and every year, a very small number of lucky people inadvertently find a new Yuanshi Kuang, so as to make a fortune and soar into the sky, and even many mercenary groups flock to it, wanting to try their luck."

"Grandpa, what is the power of yin and yang in heaven and earth? Why hasn't Li'er heard of it", Nangong Liyi pulled the three thousand green silk between his forehead and smiled lightly.

Wu Lao's face was solemn, it seemed that this woman had mentioned something extremely important, he pondered for a while, and then said in a hurry: "Li'er asked well, the old man once heard that this is a kind of power that is naturally born between heaven and earth, and has great power, but anyone who can control one or two is not a real strong person between heaven and earth, they turn their hands into clouds and cover their hands for rain, and the power they have is enough for them to dominate the world."

"It's so powerful, it seems that you really have to try your luck in the Huangshi Gobi, maybe you can be lucky enough to meet the power of heaven and earth, yin and yang", Nangong Li covered his mouth and chuckled, his pretty face was full of moving and delicate faces.

"Hmph, you girl thinks very simply, this kind of heaven and earth artifact is an existence that can be encountered", Wu Lao shook his head and smiled bitterly, he looked at the black mountains in the distance, and sighed slightly: " Although I don't know much about the power of heaven and earth, but after all, I have lived all my life, and I have heard of it, but anyone who can control the power of heaven and earth yin and yang has a very high cultivation, and there is no one in ten thousand, even if it is a monk of the Tianyuan Realm, they can't do this, and the difficulty can be imagined, it is rumored that there is a day in the world that the list of yin and yang includes the power of yin and yang that has been controlled by many strong people, including the power of wind and thunder, the power of the starry sky, the power of flames, and so on."

"Then what's the number one on this list?", Yun Fan asked with interest.

Wu Lao shook his head, his face was a little unbearable, and he said with a dodgy gaze: "The old man is not clear, it must be an earth-shattering existence."

"It turns out that Grandpa Wu is fooling us", Nangong Li grinned, his beautiful eyes were full of anticipation.

"You girl, you really don't leave any face for the old man", Wu Lao laughed, didn't care at all, but waved his big hand and said: "Let's go, let's go to the Sky City to see the Star Sacrifice Platform."

......

The Black Rock Mountains stretch for thousands of miles, with no end in sight, and the mountains of the Black Rock Mountains reveal a fierce aura, with many rare beasts and a very small number of demons lurking here.

The three of them chose to cross the mountain range, in order to reach the Heavenly Star Empire as soon as possible, there were many demon beasts along the way, they shot several times, killed several waves of attacking demon beasts, and their bodies were contaminated with a little bloody aura, but they scared away many low-level demon beasts.

Whoosh! A small white beast instantly snatched the demon beast Neidan that was still hot in Yun Fan's hand with lightning speed, and swallowed it in one bite, attracting the sideways glances of the three of them.

The little guy stretched out a little hand, patted his round and snow-white belly, and his little face showed an unfinished look, fortunately, it was not the first time that the three of them had seen this kind of scene, and they were finally much calmer.

Suddenly, there was a scream in the sky, and I saw a figure of Zhang Xu Kuan sweeping over the sky, casting a large area of darkness under the soles of the feet of the three people.

As this figure continued to circle, the three of them took a closer look at this fierce demon beast, which was a demon beast covered in pitch black, with wings and a faint arc flashing on its body.

"Hey, it turned out to be a thunder light beast", Wu Lao half-squinted his eyes, looked at it carefully, and said with a surprised face: "The thunder light beast is a fourth-order demon beast, although it is far less than the ice spirit lion, but its thunder light power is amazing, if an ordinary spirit realm monk encounters it, he can only flee for his life, the Black Rock Mountain Range is indeed rich in high-level demon beasts, and there are rare thunder light beasts."

"It's just in time, it's only been a few months since I'm in the Advanced Spirit Realm, just in time to practice with this Thunder Light Beast", Nangong Li took out a mouthful of the blue ice crystal cold sword, which was full of cold air.

The thunder beast that was constantly circling in the sky, a pair of pitch-black eyes flashed with an arc, screamed, and its body was like an arrow stabbing to the ground, and before the figure arrived, a gust of wind rolled up, and the ground flew sand and rocks.

Yun Fan's three expressions were unusually calm, and they were not shocked by the thunder light beast that exuded a fierce aura at all.

Boom! Two black muffled thunderbolts suddenly erupted from the Thunder Light Beast's mouth, bombarding the area where the three of them were.

The three of them had been preparing for a long time, and when they were about to fight back, "whoosh", a white figure shot into the sky at a very fast speed, it was a simple and cute little bit, the little guy waved a pair of mini crystal wings, babbling, and seemed to have found extremely interesting prey.

"Danger! Come back quickly", Nangong Lihua's face was pale, in her opinion, Xiao Budian had not yet reached the Spirit Realm, and it was too dangerous to face the Thunder Light Beast alone.

"Don't worry, this little guy is not simple", Yun Fan said comfortingly, he knew that Xiao Budian could control the power of thunder, and he couldn't afford to be early on weekdays, and now that he was willing to show up, he must have a certain degree of certainty to deal with the thunder beast in the air.

As he expected, two black muffled thunderbolts struck Xiao Bu's round belly, but the little guy only flipped a few times in mid-air and absorbed the thunder light into his body.

The little guy fluttered his wings and flew head-on towards the thunder beast in the sky, babbling in his mouth, showing a greedy look on his little face, and clearly regarded the thunder beast above as a big meal.

"This beast is really peculiar, it can even absorb the power of thunder, if it grows up in the future, I am afraid it will be much more powerful than the Ice Spirit Xuanlion", Wu Lao looked at Xiao Budian, who was pressing the thunder light beast away, with a contemplative look on his face.

"It's even more powerful than the Ice Spirit Xuanli!", Nangong Li Yurong flashed an unbelievable look, but then she felt a little relieved, and she secretly said: "He has such a powerful demon beast to accompany him, I feel more at ease."

At this time, Yun Fan's eyes were firmly fixed on the battle group in the sky, although he had a lot of confidence in Xiao Budian, but he had to be prepared for everything, in case of an accident, he had to rush to the aid as soon as possible.

The Thunder Light Beast's huge body was now provoked by a small beast, and it immediately felt that its majesty was greatly damaged, and it became angry and angry, and it screamed strangely, and its wings rolled up a gust of wind.

Whoosh! Xiao Budian flapped his crystal wings, and his small and flexible body easily avoided the strong wind, and gradually approached the Thunder Light Beast.