In the early morning of the next day, in the main hall of the Yunlan Sect.

Gu Xuan sat on the top of the first seat, the light in his palm flashed, and a golden paper appeared, and then floated up and landed on Yunling's hand below.

"Yun Ling, this post, you have to send it to the royal family of the Sun and Moon Empire, just say that the old man is willing to exchange a volume of pseudo-heaven rank fighting skills for the origin of yin and yang twin flames. ”

Yun Ling respectfully took the prayer post with both hands, and then said: "Old sect master, rest assured, Yun Ling will live up to his entrustment." ”

Gu Xuan bowed his head with satisfaction and said, "If the Sun and Moon Empire is unwilling, you can increase the price as appropriate, up to three volumes of pseudo-heaven-level fighting skills." After the deed is done, there will be a lot of your good, go. ”

"Yun Ling commanded. Yun Ling bowed, and then slowly withdrew from the main hall.

After Yun Ling left, Yun Yun beside Gu Xuan said in a low voice: "Teacher, can you rest assured that Yun Ling will do this matter?"

"Yun'er, as the head of a sect, you must understand why you once asked Yun Ling to be the great elder of the Yun Lan Sect.

While strength is one thing, the other is more important. There are always some things that are inconvenient for you to deal with, and villains have the usefulness of villains. And he is still loyal to the Yunlan Sect. ”

Yun Yun nodded, roughly understanding what Gu Xuan meant.

Gu Xuan opened his mouth and said, "For the sake of the teacher, your current cultivation has already reached the peak of the six-star Douhuang, why haven't you broken through for a long time?"

Hearing this, Yun Yun's face flashed with a hint of discoloration, and then he shook his head gently.

"Disciple, disciple has no certainty in his heart. Yun Yun whispered.

A playful smile appeared on Gu Xuan's face: "Yun'er is afraid that her cultivation is too high, and Xiao Yan's little bastard won't be able to catch up with you." ”

"No, no, don't talk nonsense, teacher. A trace of panic flashed in Yun Yun's eyes, and then she said with a very serious face.

Gu Xuan laughed, and then said: "Yun'er, don't worry, in the future, this little guy will reach a realm that no one has touched for thousands of years." ”

"For thousands of years, no one has touched the realm ......"

"Then teacher, the disciple has gone to retreat, and I ask the teacher to pay more attention to the Yunlan Sect. Yun Yun hesitated for a moment and saluted Gu Xuan.

Gu Xuan shook his head: "Tut, I also said that it wasn't because I was afraid that Xiao Yan wouldn't be able to catch up with you that I didn't break through, and the female university didn't stay." ”

When Yun Yun heard this, he turned into a streamer and left the hall. My own teachers are getting older and more improper.

Gu Xuan shook his head with a smile, then picked up the teacup, drank all the tea in the cup, and then disappeared in place.

......

Three days later, outside Yunlan Mountain, a white streamer fell, revealing the figure of the Great Elder Yun Ling.

I saw that he was holding a palm-sized jade gourd in his palm, and there was a faint black and white qi around the jade gourd, which was quite extraordinary.

The two Yunlan Sect disciples guarding the mountain gate saw Yun Ling's appearance and immediately bowed down.

"Can the old sect master be in the sect?" Yun Ling asked.

A disciple guarding the gate shook his head and said, "The old sect master is cultivating in the back mountain, and the specific location is unknown. ”

Yun Ling hummed majestically, and then strode forward and stepped into the mountain gate.

The mountain behind the Yunlan Sect, in front of Gu Xuan's cave.

"Old Sect Master, Yun Ling asks to see. Yun Ling held the gourd and said loudly.

As soon as the words fell, I saw ripples in the space at the entrance of the cave, and then Gu Xuan's figure appeared.

"This is the origin of Yin and Yang. Gu Xuan's gaze fell on Yun Ling's hand, beckoning slightly, and the jade gourd floated up and landed on Gu Xuan's palm.

"Exactly, as soon as the emperor of the Sun Moon Empire heard that I was from the Yunlan Sect, he treated me like a guest and held a banquet to entertain me. Then when I said the purpose, the emperor only thought about it for a moment, and then directly agreed. Yun Ling said with some pride on his face.

Gu Xuan nodded with satisfaction, a clear light flashed on the ring on his right hand, and then a red medicine bottle appeared in his palm.

"This is a bottle of Emperor Extreme Pill, and the time you have been at the peak of the Dou King is not short, and the Yunlan Sect should also have a second Dou Huang. ”

Saying that, Gu Xuan threw the Emperor Extreme Pill in his hand to Yun Ling, this Emperor Extreme Pill was originally searched by him from Han Feng's body, and it was estimated that he had refined it for himself, and it was also a treasure. It's a pity that before he could take it, he was slapped to death by Gu Xuan.

Yun Ling hurriedly caught the pill thrown by Gu Xuan, and then put it into his arms like a treasure.

"Thank you, Old Sect Master, for giving Dan. Yun Ling's old face was full of satisfaction.

Gu Xuan waved his hand and said, "You are the great elder of my Yunlan Sect, even if it is the cultivation of the Dou Huang, it is too low, practice well and dedicate yourself to the sect." In the future, it will not be possible to touch the realm of the Dou Sect. ”

Listening to the big cake that Gu Xuan painted for him, Yun Ling did not have the slightest doubt, naturally expressed his loyalty, and then was sent away by Gu Xuan.

In the cave mansion, Gu Xuan's right hand holding the jade gourd was slightly pinched.

With a click, this strange treasure that could store strange fire shattered directly. Immediately, two flames, one black and one white, appeared in Gu Xuan's palm, and they were extinguished at once, like a candle flame in the wind.

The two black and white flames, like yin and yang fish, swirled and swam around each other, and the essence of the sun and moon traveling between heaven and earth was pulled by the flames, automatically condensing around the flames, turning into yin and yang qi, nourishing the flames.

Yin and Yang Shuangyan, the twenty-first on the list of different fires. Born from the void of the universe, it presents two flames, one black and one white.

Yin and Yang are the laws of nature and the origin of all things in the world. The Yin and Yang Twin Flames born in the Origin are one of the flame forms conjured up by the Origin, full of the power of Yin and Yang.

Gu Xuan pinched the trick with both hands and opened his mouth to suck. Two small flames were swallowed into its stomach without resistance.

Immediately, the power of yin and yang that was floating in the surrounding void converged towards Gu Xuan, turning into a faint black and white qi, lingering around him.

After a long time, when Gu Xuan opened his eyes again, a vision appeared in his eyes. In the left eye there is a great sun rising, and in the right eye there is a bright moon shining brightly. The next moment it vanished.

"Yin and Yang, Liangyi, the way of heaven and earth, the source of all things, the outline of change, the origin of life and death, and the house of the gods are also ......" Gu Xuan muttered to himself, as if reciting a Taoist scripture.

The so-called yin and yang, to be precise, are the two instruments. All the opposites between heaven and earth are yin and yang. Such as the sun and the moon, life and death, water and fire, scorching cold, turbidity, heaven and earth, etc.

After a long time, Gu Xuan came back to his senses and muttered: "I really don't know how the different fire list is arranged, it is estimated that it is according to the power of the different fire." ”

The strength of the power of the alien fire is not innate.

It has been described in the original book that the alien fire, a hundred years of gathering, a thousand years of spirit, ten thousand years of cultivation. The strength of the different fire really depends on the length of time it takes for the different fire to be born.

At that time, the ancient emperor of Tushe was a strange fire that was born for 10,000 years, and through practice, he broke free from the shackles of the alien fire and became a real life, and devoured the other twenty-one alien fires, and finally became the Dou Emperor.