For resonance, a professional term with a very high frequency in physics, Li Peicheng is naturally very clear. But that's limited to some of the more common resonance phenomena, such as resonance in acoustics, where two tuning forks of the same frequency are close together, and when one of them vibrates and makes a sound, the other will also make a sound. For example, in the microscopic world, atoms are excited after absorbing a specific wavelength, that is, the resonance line, and so on.

But if a strange phenomenon like the one just now didn't happen right in front of him, but between two planets, even if he knocked Li Peicheng's head out, he wouldn't rely on the principle of resonance, and could only blame it vaguely on the strange function of the Magnetic Star Stone and the magic talisman. Because it was so far away, it was impossible to imagine that just two Magnet Star Stones and the magic talisman could resonate with something so tiny between the two planets.

Although he still felt a little incredible, Li Peicheng did not go to the tip of the bull's horns because of this. Because there are many strange things in this world, it is one thing to really uncover the mystery, it is just that Li Peicheng has never seen such a magical stone as the Xuanmagnetic Star Stone before, just like he didn't know that there was such an energy as True Yuan before.

But the principle of resonance also exists in the spell, so that Li Peicheng vaguely seems to have grasped some mysterious mystery of heaven and earth, and this mysterious mystery extended by the principle of resonance is what really makes Li Peicheng have the urge to get into it and refuse to come out.

However, although Li Peicheng is a scientific research maniac, he is very self-aware, so he temporarily broke off that thought, accepted the Bagua Lock Heaven Banner and the Xuanmagnetic Star Stone, and said sorry to Lin Yunyu, and then continued to go to the Yunduan Mountain Range.

The three of them flew all the way and soon arrived at the Kyushu Mountain Wonderland.

After decades of operation by the Yan Huang Sect, although it is still not as good as the mountain gate of the Great Gate Sect, it has also faintly shown some of the elegance and ethereal nature of the Xianjia Cave Mansion, which is not known how many times better than the original situation. In particular, Li Peicheng borrowed the power of the Five Peaks according to local conditions to gather the five elements of heaven and earth with the fairyland, so that the five elements of the yuan power in the sky above the fairyland flowed, the heaven and earth aura filled the fairyland, and the mountainside was even more surrounded by fairy mist.

Lin Yunyu is a master of the formation, and he has not yet stepped into the fairy land of Kyushu Mountain, his eyes are shining, and he has vaguely seen that the outside of Kyushu Mountain Immortal looks like a cloud and mist, but in fact, he has already been shrouded by a powerful array, especially the five elements of Yuan Li surging in the sky above the fairyland, and even he was slightly moved when he saw it.

"Brother Li is really a god, he can actually open up such an immortal cave mansion in the Yunduan Mountain Range!" Lin Yunyu exclaimed.

Li Peicheng knew that Lin Yunyu was referring to the Five Elements Yuan Force that he had gathered between heaven and earth with the power of Wuyue Peak, and said with a slight smile: "Little brother, I can't help it, if there is a heaven and earth spiritual vein like your Flying Dragon Mountain Range, why do I need to work so hard to arrange." ”

Lin Yunyu smiled, but he didn't deny it, but he looked at the Kyushu Mountain Fairyland thoughtfully, and said after a while: "There should still be a little Gengjin Essence Gold in the Lin Family's treasure house, Ten Thousand Years Xuantie Wood, Decanic Water Elite, Ding Yin Fire Spirit Stone, Xuanhuang Wutu and other high-grade materials of the Five Elements, so I'll go get some of them." ”

Li Peicheng secretly praised Lin Yunyu for being worthy of being a member of the formation, and after looking at it slightly, he saw that his formation lacked the five elements material. It's just that along the way, Li Peicheng has already gained a lot of benefits from Lin Yunyu, and he is really embarrassed at this time.

"Thank you Brother Lin for your kindness, these five elements materials will be collected slowly. Li Peicheng said with a smile.

Lin Yunyu seems to be elegant and delicate, but he attaches great importance to love and righteousness, and the things he recognizes are extremely paranoid, hearing this, his eyes swept Li Peicheng, and he said dissatisfiedly: "The things you help me are priceless, but you still have to be polite to me with such a little thing?"

Seeing this, Li Peicheng had no choice but to smile and hug his fists to Lin Yunyu and said, "Thank you so much." ”

Lin Yunyu looked up to the sky at this time.

Entering the fairyland of Kyushu Mountain, a fresh and refreshing air rushed to the face, and the vision suddenly became beautiful and rich.

The mountains and rivers are beautiful, the birds are singing and the flowers are fragrant. Those who fly in the sky and climb on the ground are all living leisurely in this world, and they seem to be faintly dyed with a bit of fairy breath.

In addition to the towering Kyushu peak of the Sihai Palace solemn and majestic, magnificent, the whole Kyushu Mountain Wonderland can no longer see any brilliance, luxurious and elegant buildings, only the quaint Taoist temple, elegant bamboo houses, simple pavilions scattered in the mountains and forests, the entire Kyushu Mountain Wonderland is embellished with vitality but elegant and idle. As soon as people enter it, there is an indescribable relaxation, and the whole mind seems to be completely released.

There are monks in the fairyland, either sitting in the mountains and forests to cultivate, or discussing the truth with each other, or leisurely walking in the mountains and forests...... When those people saw Li Peicheng from afar, they all got up and saluted Li Peicheng, their expressions solemn and solemn.

What an immortal cave mansion! Lin Yunyu's eyes lit up slightly, and he couldn't help but secretly admire. Then he was surprised to find that many of those monks were monsters, and they were not powerful monsters, most of them were gopher demons, jade rabbit spirits, and he was secretly surprised in his heart, and at the same time, he also attracted Li Peicheng as a confidant, and secretly glad that Lin Wenxiao could worship Li Peicheng.

Since Ge Gu returned to the fairyland of Kyushu Mountain, he has never traveled far, and every day he meditates at a strange peak that he named Baopu Peak, pondering the matter of alchemy, and occasionally explaining some Dan Tao to everyone.

Li Peicheng led Lin Yunyu directly to Hug Pu Feng, and from a distance, he saw Ge Gu, who was thin and wearing cloth clothes, sitting under a big tree with an ancient Danfang in his hand, watching intently.

"That's the family teacher, Brother Lin, please wait. Li Peicheng smiled.

As soon as Li Peicheng spoke, Ge Gu immediately woke up from the Dan Fang, first glanced at Lin Yunyu in surprise, then put away the Dan Fang, and greeted Li Peicheng in a flutter.

"I've seen the Sect Master. Ge Gu smiled and saluted Li Peicheng.

Li Peicheng secretly smiled bitterly at his master's stubborn attitude that he couldn't change, respectfully replied, called master, and then introduced: "Master, this is Lin Wenxiao's father, Lin Yunyu. ”

"It turned out to be Lin Daoyou, it's polite!" Ge Gu smiled and gave a salute, a little puzzled in his heart, not knowing what Li Peicheng had done with Lin Yunyu.

Although Lin Yunyu is the next head of the Lin family, he is the star of the earthquake, but he does not dare to be careless in front of Ge Gu, and he meets Ge Gu in the service of the younger generation.

There is a simple Taoist temple made of blue brick buildings on Baopu Peak, which is called Baopu Temple, and Ge Gu is cultivating in this view. He led the two back to the Taoist temple and sat down as guests.

Don't say that Ge Gu is an alchemy idiot, collecting ancient pills everywhere, how can he not be tempted to have such a rare pill recipe now. What's more, Lin Yunyu is not only Lin Wenxiao's father and Li Peicheng's brother, but also a pivotal figure in the Lin family, which will definitely play a great role in the future development of the Yanhuang Sect.

Therefore, Li Peicheng told Lin Yunyu about his intentions, and Ge Gu said without thinking: "Please also ask Lin Daoyou to take a look at Danfang with me." ”

Although Lin Yunyu didn't have much hope for Ge Gu, but Ge Gu was so enthusiastic, he was still very grateful in his heart, and hurriedly took out the Dan Fang and respectfully handed it to Ge Gu, saying, "There is Lao Ge is old." ”

Ge Gu took the pill prescription, swept his eyes slightly, and found that there were many medicinal materials that he didn't know at all, which aroused his curiosity even more, and said, "Please also ask Lin Daoyou to take out those medicinal materials for me to see." ”

Lin Yunyu took out the medicinal materials as he said and lined them up in front of Ge Gu one by one.

Ge Gu Yiyi corresponded to Danfang one by one, and muttered in a low voice: "This is Jin Yaosha, this is Baigu Xiang, and this is Cui Wei Cao......."

Lin Yunyu didn't know that although Ge Gu had attained great Dan Dao attainments, he had only just stepped out of the earth, and his age was relatively small, and the number of medicinal materials he knew was far less than those alchemy masters. He saw that Ge Gu needed to compare the Dan prescription one by one in order to recognize those medicinal materials, and he was inevitably a little disappointed in his heart. However, he soon felt relieved, where is the alchemy master in this world so easy to find.

Lin Yunyu didn't know that Ge Gu had roughly explored the medicinal surnames of these medicinal materials by means of the small emerald green tree in his body.

Li Peicheng naturally knew Ge Gu's details, and he was not in a hurry at all when he saw this, so he just waited patiently with the tea.

Ge Gu finally went through the medicinal materials for refining the Xuan Soul Pill, and then picked up the pill again and pondered it carefully, nodding his head while pondering, as if he had seen a lot of experience.

Because Lin Yunyu was already preconceived, although he saw Ge Gu acting relaxed, he didn't have any hope at all. However, when Li Peicheng saw this, he was overjoyed, knowing that a humble person like Ge Gu could show such a look, and this matter was basically difficult for Ge Gu.

"Master, do you think if you come to refine this pill, how sure are you?" asked Li Peicheng lightly.

"Forty percent grasp!" Ge Gu replied after a moment of silence.

"Sicheng!" Lin Yunyu, who already had no hope, couldn't help but exclaim in surprise when he heard this, and then looked at Ge Gu in disbelief.

Ge Gu nodded with a smile and said, "This pill is related to the soul of life and death, there is life and death, life and death are accompanied, and the most difficult thing to master is to turn death into life." However, this way of life and death is faintly in line with the old man's cultivation method, otherwise the old man is only one percent sure at most. ”

Lin Yunyu originally couldn't believe that Ge Gu was forty percent sure, but as soon as Ge Gu said this, Lin Yunyu no longer had the slightest doubt in his heart, because Ge Gu said that this was what Xuan Zhenzi and the other three alchemy masters said at the beginning.

"Please also ask Ge Lao to help me refine a Xuan Soul Pill without hesitation!" Lin Yunyu stood up and bowed deeply to Ge Gu respectfully, pleading.

"Haha, even if you don't beg me for this kind of Qi Dan, I ask you to allow me to help you refine it. Ge Gu smiled and helped Lin Yunyu up.

Hearing Ge Gu's words, Lin Yunyu was very grateful, and said, "So Lao Ge is old!"

(To be continued)