Hearing these words in his ears, Zhang Taichu couldn't help but look at the old man in front of him. He's so old that he's probably seen more things than he does.

"If you analyze it from the source...... How did I get here in the first place? ”

Zhang Taichu began to gradually recall some recent events, and began to chatter: "At the beginning, I went to the United States for money, and then I ran away after winning the bet, capsized in the gutter, and there was no effective escape technique, which led to this crisis...... So, the focus is on the retreat technique? So what are the common retreat techniques?"

When he thought of this, a little enlightenment appeared in his heart, and he firmly grasped this precious enlightenment, and Zhang Taichu began to rack his brains and think about it seriously.

After a while, he suddenly figured it out: "Escape Technique! Five Elements Escape Technique, Water Escape Technique!"

I don't know how to breathe underwater, but I can use the pores of my body to breathe after the water escape! And the speed of the water escape is much faster than swimming, and if you can perform the water escape technique, then it must be easy to explore the cave under the water. Thinking of this, Zhang Taichu couldn't help laughing.

As one of the most common escape techniques in the immortal cultivation world, the water escape technique is simply a rotten street escape technique, so he naturally knows it. After thanking the old man, he ran all the way to the river and jumped into the water with a thud. This time the goal was clear and the speed was fast, so when he swam towards the dark cave, he didn't catch his breath.

It was really pitch black in the water, and he couldn't see anything with his eyesight, so Zhang Taichu swam in it under the guidance of his divine sense. At the same time, the spear head of the Heavenly Fall Essence Gold is also ready to fire, if you encounter any danger, you will fight immediately!

Like a fish, Zhang Taichu shuttled through the cave at a rapid pace, and did not stop until his breath was almost halfway through. I wanted to pop my head out to take a look, but I held back.

"Damn, this place isn't for humans. He found himself seemingly in a giant crater, a huge terrorist conspiracy.

After swimming for another half a day, Zhang Taichu found that there was a mountain wall in front of him, and hurriedly went upstream. Fortunately, the river did not fill the cave, so he quickly found a shore and walked up. When I went up, I realized that everything in front of me was like a dream.

There was a hollow cave in here, and it seemed that the space was quite large! What surprised him even more was that there were a lot of elixirs planted here!

When did the medicinal herbs breathe freely without sunlight? Thinking of the pots of aloe vera that he had raised at home, Zhang Taichu began to look for it again, this place must have sunlight, otherwise these elixirs would not have grown so well.

At this time, it was not early, it was pitch black, and Zhang Taichu's consciousness had consumed a lot, so he didn't search again, but sat down next to him and began to recover. There are so many elixirs planted here, so the concentration of spiritual energy is still quite good. Cultivating in such an aura rich environment is easy to obsessive, so when Zhang Taichu woke up again, it was already the next morning. As soon as he opened his eyes, he saw a surprising scene:

I saw that at the other end of the cave, a large amount of golden sunlight was refracted from the lake on the top of the cave, shining on the elixir. He ran over and looked up, and he could actually see the sun from here! There was water above his head that didn't even flow down! He had only seen this kind of situation in the aquarium in China, and apart from there, even in the immortal cultivation world in his previous life, he had never seen such a thing played!

Empty the cave, then use a formation to isolate the water flow to it, and then dig a secret passage from below to get out, so that the place is absolutely very hidden. Planting elixir in such a place not only grows well, but also is safe.

What a great wisdom the people who came before us!

It's just a simple isolation formation, to be honest, he can use this kind of formation, but he never thought of using it like this. Looking at the elixirs in this, they are basically about 1,000 years old, but unfortunately most of them are analgesic and hemostasis. But it doesn't matter, there is no thousand-year-old elixir that is worthless, it's a big deal to use these elixirs to exchange for the elixir he needs, anyway, it's much more cost-effective than buying it with money.

Didn't find anything like an alchemy furnace in it, Zhang Taichu thought about it, the owner of this place was afraid that it was not an Eastern monk, but a special person from the West. For example, the cultivation of this elixir is basically based on various tonic medicines and heat-clearing and detoxifying medicines in the East, while the West is mainly based on hemostasis and analgesia, which are different.

However, there was no hurry in this matter, because he had found an auxiliary medicine that could be used to refine the purification elixir with the Soul Flower among the few elixirs that were not hemostatic medicines. At this point, all the materials for the descaling pill that can eliminate the residue of the pill in the body have been gathered.

No matter which kind of pill it is, under the same conditions of all kinds, the finished medicine that can be refined in a place with dense aura is the most effective, so Zhang Taichu planned to refine the pill here.

This time, there was no pressure cooker, and there were no other containers, and the water quality here was so good, so Zhang Taichu planned to use the water refining method. Moreover, if he lowered his requirements a little, this place could barely be regarded as a blessed place. There is no shortage of water here, so naturally the method of water refining is better.

The method of water refining is much more difficult to operate than fire refining, but the cultivation requirements for refiners are not high. This is a magical refining method, and there are not many people in the entire immortal cultivation world who have mastered this method. In fact, the principle of water refining and fire refining is similar, except that the latter uses fire to burn off impurities and leave the essence of medicine, while the former uses water elements to wash away impurities.

Stretching out his palm, it was covered with spiritual power, and with a casual move, the endless water element swarmed in. A huge water balloon appeared in front of him, and after throwing all the elixir into it, Zhang Taichu began to control the water balloon to rotate slowly.

This principle is a bit similar to the washing machine on the earth, and the simpler part than fire refining is that you don't need to think carefully about which elixir to refine first, because water is mild, and even if it is refined for a long time, it will not cause damage to the essence of the medicine.

The water balloon rolled rapidly, and the pressure inside gradually increased, and the water elemental began to seep into the elixir from all directions in an invisible manner, and then gradually seeped out from the other direction. Once there is water mixed with impurities, Zhang Taichu throws out this part of the water.

The speed of the water refining method is relatively slow, but the aura consumption is really not large, so Zhang Taichu is not in a hurry at all. The spirit flower is not easy to come by, and God knows if it will be able to find this kind of treasure in the future, so it is better to be careful when refining.

I don't know how long it took, until he felt that there was only essence left in the water balloon, Zhang Taichu began to use his divine sense to control the water and began to compress the essence of each elixir in it proportionally. This step is the condensation pill of the water refining method, which is easier than fire refining, because there is water, and there will be no mutual exclusion of medicinal properties when it is fused.

After refining the descaling pill, Zhang Taichu immediately took one. At this time, he remembered the ring he had received from Chen Xuan, if the ring was there, there would be a medicine tripod obtained from the ruins, and it would be more convenient to refine the spirit pill.

Fortunately, after such a long time, he still hadn't sensed that the divine consciousness he had left on the ring had been erased. Therefore, as long as his cultivation speed is fast enough, it won't take long for him to rely on the induction of his divine sense to find the Na Ring, and maybe he can still find the black hand that dealt with him this time.

But fortunately, this is not the first time that the Yunling Pill has been refined, so this time it is also very skillful. In addition, the aura here is much stronger than that of the outside world, so Zhang Taichu was pleasantly surprised to find that the pills refined here were actually better than those outside.

This time, he refined a lot of elixirs in one go, and used up all the elixirs he had collected recently. Anyway, the descaling pill can perfectly solve the drawbacks caused by taking a lot of pills, so Zhang Taichu plans to close his heart this time and eat the Yunling Pill as a jelly bean. After all, this cave blessed land is not easy to come by, and for a long time, the spiritual energy of the valley he operates cannot reach this concentration.

……

Zhang Taichu didn't care about anything for his cultivation, and at the same time, Xia Xuqiang in China also fought hard to find Zhang Taichu.