Zhang Zhenren's face was embarrassed, although he wanted to fight, but he already knew that they had no chance, in front of Wu Fan, they were just dirt, let it be kneaded.

Master Mo was the first to retreat, and the rest of the people followed the sword and flew away, fleeing into the distance.

"Wu Fan's strength is so strong, and he is a saint master who protects the country, he shouldn't covet the relics of our ancestors in Longhu Mountain. In the distance, Zhang Zhenren comforted himself to the four elders.

"Master, forget it, Shiqin has a good relationship with him, and she is also sensible, so she shouldn't mess around. "Master Mo said.

Seeing Zhang Zhenren and the others flying away, Wu Fan turned his head to look at Zhang Shiqin and saw that she was still weak, so he grabbed her arm and hugged her into his arms.

"I just wanted to search and see if there was any liquid here, or something that contained the liquid of the pulse, and I believe that when you enter the cave, you will definitely find something. I've wronged you, Shiqin, I will take good care of you. Wu Fan said.

"Brother Wu, you know, I don't want you to love me like a big brother. Zhang Shiqin said with a sad face.

Wu Fan looked down at Zhang Shiqin's eyes, with a smile in his eyes, he took Zhang Shiqin's cherry mouth in his mouth and kissed it.

"Shiqin, it's all my fault, I'll be your eternal love brother, you are my sister Qin, okay?" Wu Fan muttered.

"Well, I want you to say you love me. Zhang Shiqin hugged Wu Fan tightly and said infinitely shyly. Both of them felt the heat on each other's bodies, Wu Fan couldn't help but reach into Zhang Shiqin's skirt and rub her round buttocks.

"I love you and will always love you. Wu Fan said. In this way, not long ago, Wu Fan also said to Qian Shuyue that it is actually difficult to distinguish between truth and falsehood, and only Wu Fan dares to coax an ignorant girl like this because of his strong strength.

Entering the cave, there is indeed a cave inside, not only the aura is rich, but also the humid air makes people feel refreshed.

The cave is quite wide, and the relics of the so-called ancestors of Longhu Mountain are nothing more than some stone benches. In the depths of the cave, there are many narrow passages leading to the depths of the mountains, with gurgling water everywhere and tinkling springs, which is indeed a good place for cultivation.

Many stalactites growing downward, dripping with water droplets, have thousands of forms and are beautiful.

"Brother Wu, have you made any discoveries, are we going to go inside?" asked Zhang Shiqin.

"No, you see, this place is very smooth, and it should be the place where the ancestors of Longhu Mountain meditated. Wu Fan had already investigated everywhere, and with the help of Fengyue Baojian, he still didn't find anything, but this place made him very interested.

Wu Fan stood on this smooth stone slab, imagining that the ancestors of Longhu Mountain had cultivated here all the year round, and some of the heavenly masters had become immortals here, and he couldn't help but feel the ups and downs of his heart.

"Junior Dao Leader, why are they reckless in talent, slow in cultivation, and not highly accomplished?" Wu Fan muttered to himself, puzzled.

Wu Fan was in the first hall of the underworld, and he met Zhang Tianshi, the thirty-sixth generation of Longhu Mountain Patriarch, who had turned into an immortal, but he himself said that his cultivation was lowly and he refused to accept Wu Fan as an apprentice. In any case, to be able to become an immortal, the realm of cultivation is extremely profound, and when he stepped into the Dan Dao, it was the only way to go, and it must have opened up thirty-six acquired Xuan veins.

Where did he get the pulse-clearing liquid when he cultivated here? Wu Fan raised his eyes and looked around, trying to restore the cultivation scene of Zhang Tianshi.

In the cultivation realm of Huaxia Kingdom, there is no such thing as pulse liquid, which shows that the cultivators who can finally become immortals are rare, and they are all coincidental circumstances, and the realm is improved bravely and diligently, and finally feathered.

How did they step into the Dan Dao realm? There must be reasons that even they don't know, such as the fact that there happens to be a pulse clearing fluid around them.

When she was fourteen or fifteen years old, she dreamed that an old man taught her to take mica powder, and she did so, and gradually felt that she was thin and healthy, so she vowed not to marry. Later, she went to Luofu Mountain to cultivate, and finally became an immortal.

This kind of mica, most likely, contains the main component of the pulse-opening fluid. Wu Fan guessed.

"Hmm-"

Wu Fan suddenly felt a chill on his face, and reached out to touch it, which turned out to be a stalactite above his head, dripping a drop of water and hitting his face.

"Master, this drop of water contains the ingredients of the pulse-opening liquid, if you trace back to the source, it must be a mineral cultivation, as you wish. Fengyue Baojian prompted.

Wu Fan's heart trembled, and suddenly he realized, he looked up at the cave dome, where there was a huge stalactite, and couldn't help but get excited.

"Shiqin, Shiqin, I've made a discovery!" Wu Fan shouted.

Zhang Shiqin trotted over, flashed a flashlight upward, looked up, and then looked at Wu Fan suspiciously, waiting for Wu Fan to explain.

"Did you know that mica, a type of mica, contains the main component of the pulse-splitting fluid. You see, the roots of that stalactite are all this kind of mica, so the water droplets that flow down have become the pulse liquid!" Wu Fan was still excited and said loudly.

"Really?" Zhang Shiqin said in disbelief. The pulse liquid is so rare in the Qiming Continent, it turns out to be from a mineral, and it is found in Longhu Mountain, it is unbelievable.

"Think about it, many of your ancestors in Longhu Mountain have been able to become immortals, why? Just because the aura here is strong, and there is this kind of mica on the top of the cave. Wu Fan said excitedly.

"Then what should I do? It's not easy to collect this kind of mica and refine it into pulse-clearing liquid. Zhang Shiqin said.

"Look at me. Wu Fan said. As soon as he finished speaking, he pushed Zhang Shiqin away and slammed his palm to the top of the cave.

"Boom—"

After a loud bang, the gravel rained down one after another.

When the smoke and dust dissipated, Wu Fan carefully identified which one was the mica stone he needed. With the assistance of the Wind and Moon Treasure Guide, he was handy, and collected all the micas of the same kind and filled the three small wooden barrels he had brought.

Again to the top of the cave, a few palms were blasted, Wu Fan and Zhang Shiqin together, the collected mica stones, all became a small mountain, Wu Fan was too lazy to put it into the space ring, and collected it into Pangu tears.

It was too ruthless, Wu Fan kept bombarding the top of the cave, the falling rubble, and there was no similar mica, so he gave up, leaving no mineral seeds for Longhu Mountain at all.

"Zhang Zhenren, in the future, if you come to your forbidden place to cultivate, you can't think of refining the thirty-six acquired Xuan veins and attaining the dream of becoming an immortal, and you can wake up. Wu Fan sneered secretly.

"Shiqin, we've collected enough, let's go, let's go back. Wu Fan said.

After a thought, Wu Fan and Zhang Shiqin both returned to Pangu Tears. At this time, in Pangu's tears, the sky was bright, Shangguan Qin, Yulin, Youlian, Qian Shuyue, Yan Xinhui and others were already cultivating in the garden.

"These ores can be used to refine the pulse liquid?" Lin Youlian walked over and asked.

"Yes, this mica stone contains the main component of the pulse-opening fluid. Wu Fan nodded and said.

From the space ring, Wu Fan took out three more small wooden barrels, and poured out the mica stones inside and piled them on the ore hill.

"Look at it, I will refine the pulse-opening liquid, these mica ores are enough for all of us. Wu Fan said with confidence, and while releasing his true qi, he rolled up the Bagua Soul Refining Ding under the Duoling Fruit Tree.

After investing hundreds of catties of mica stone into the Bagua Soul Refining Ding, Wu Fan was about to hit the true qi and burn the ore, but he stopped again.

"Shuigen, Ah Hao, you and Tianbao go and fetch a few buckets of lake water and pour them into the Bagua Soul Refining Ding. Wu Fan shouted to Huang Shuigen Jiang Hao in the distance.

Huang Shuigen, Jiang Hao and Shen Tianbao ran over, knowing that Wu Fan wanted to refine the ore, so they hurriedly brought buckets and went to the lake to get water.

The ore was soaked in water, Wu Fan entered the true qi, and the entire Bagua Soul Refining Ding ignited a raging fire, the water vapor in the Ding was steaming, tumbling up and down, and the mica was constantly melting in the water.

Half an hour later, the water in the tripod is getting less and less, and the mica stone has been dissolved, and there is a lot of residue, but it has become fragments.

"It should have been fully refined. Wu Fan secretly thought, restrained his true qi, and stopped refining.

The Bagua Soul Refining Ding was gently poured over, and more than a dozen catties of liquid were poured into the cleaned small wooden barrel.

Wu Fan reached into the small wooden barrel and probed, and the hint of the Fengyue Treasure Book made him excited.

"The color of the pulse-clearing liquid has reached ninety-percent, which is one percent higher than the quality of the pulse-splitting liquid that the master refined before!"

"This is the real pulse-clearing liquid, and the quality is even better than what we bought at a great price in the Qiming Continent. Wu Fan saw that Lao Zheng and Wang Weitao of Huzhou had come not far away, quietly watching him refining the pulse liquid, and excitedly said to the three of them.

"Brother Wu, you went out and got so many ores for refining the vein-splitting liquid, if we don't work hard to cultivate, we will be sorry for your good intentions. Old Zheng said.

Lin Youlian, Han Meiling and others all learned about the preciousness of the pulse fluid, and their faces all showed excitement.

"A serving of pulse-clearing liquid is only five or six grams, and there are more than ten catties of pulse-clearing liquid here, which is enough for us to use for a long time. Wu Fan said happily.

Find some bottles and cans, and Wu Fan will distribute the pulse-opening liquid.

"How to open up the acquired veins, what are the acquired veins, Lao Zheng's experience and knowledge are the most abundant, let him explain it to you. Wu Fan turned his head to look at Lao Zheng and applauded.

Everyone applauded, and Lao Zheng explained the location and characteristics of the 36 acquired Xuan veins that the human body can open up one by one, and the precautions for each acquired Xuan vein when opening up also interpreted.

In the end, Wu Fan also explained his experience of opening up the first acquired Xuan Vein to everyone.

"Every time you take the pulse-clearing liquid, refining the pulse-opening liquid, don't be greedy, up to five or six grams. Two days later, we'll gather here again and head to the abandoned mine to collect spirit crystals. Wu Fan told everyone.

After that, everyone went out of the main hall and practiced separately.

Seeing that under the Duoling Fruit Tree, the position was occupied by Shangguan Qinyu, Linghuyue and others, Wu Fan came to the lake alone and opened up the acquired Xuan Vein. With the experience of opening up the bone vein for the first time, Wu Fan is full of confidence.

Wu Fan's dantian qi sea was so vast, and his true qi was so huge, after he took a pulse opening liquid, the refining speed was amazing.

Four hours later, Wu Fan opened up another acquired Xuan vein, a bone marrow vein.

There was already a large amount of pulse-clearing liquid, and Wu Fan continued to run the true qi and continue to open up.

In a whole day, Wu Fan actually opened up four acquired Xuan veins, in addition to the bone marrow veins, there are also blood veins, blood vessel veins, and nerve veins. Next, Wu Fan found that refining the pulse liquid had also become slow and difficult, and he knew that he had reached the limit, so he stopped.

Four articles have been opened up in a row, and the requirements should not be too high.

Wu Fan moved his muscles and bones, and through the Fengyue Treasure Book, he found that up and down his body, five acquired Xuan veins, flashing with crystal light. The purple bone veins, the blue bone marrow veins, the red veins, the yellow blood veins, and the green nerve veins are clear and beautiful.

It would be nice if he could open the valley, Wu Fan is still in the middle level of the Dao, and if he advances two more steps to the initial level of the Dao cultivation, he should be able to open the valley. Wu Fan, who felt hungry, walked to the kitchen, found something to eat, and after eating, continued to return to the lake to refine spirit crystals.

Qianxun Xue sent five hundred spirit crystals, which was a windfall, and in the martial arts arena, she defeated Kui Shi, Xu Donghai and Liu Yuemei of the Star Divine Sect, and won their space rings, and there were many spirit crystals in them. Liu Yuemei has the most, there are 1,200 pieces, and the three of them combined, a total of 2,300 pieces.

Quickly refining the spirit crystals, until twenty pieces were refined, the speed slowed down, Wu Fan stopped refining, and instead practiced the Heart Splitting Empty Palm and Demon Slaying Sixteen Sword Techniques.