On the other side, Wang Xiaokan, who didn't know that the black stone was still bought, still followed Bai Yu to visit the stall with a calm face, but he was a little absent-minded in his heart.

It's really "a rich man, but it's difficult for a man without money"!

Although the concept of money in this cultivation world is different, the existence of money is necessary. Silver taels and spirit stones are both indispensable things. Without that, he wouldn't be able to move an inch. Not to mention, he is also burdened with the "glorious mission" of Guangfu Damen.

Wang Xiaokan thought about it for a while, and felt that he needed to put the big money for collecting money on the agenda, otherwise, when would he be able to "have money to go all over the world"? If he was always "a hero who is difficult to beat with a penny", he would have the golden finger of treasure hunting, and it would be useless.

It's just that it's not easy to make money? Now in his hand, he only has two low-grade spirit stones, three spirit beads and more than a hundred taels of silver that he used to sell medicine, and besides, there is nothing.

Now if you want to exchange money, you can follow the old way and sell medicine for money.

It's just that this herb is not so easy to find. He had been looking in that forest for a long time, but he only found a few strains of three-striped ginseng and Qingzhi, all of which were worthless auxiliary medicinal materials, and they couldn't sell for much at all.

Now if you want to sell drugs for money, I'm afraid you will have to continue to work hard for a long time.

Alas, I didn't expect it to be so difficult to get some money. He had thought that the task of rebuilding the Great Dao Gate told him was so simple, it was really whimsical.

Wang Xiaokan, who was distracted, accidentally bumped into Lin Xueyuan, but fortunately, she secretly helped her so that she didn't get exposed.

Seeing the abnormality here, Bai Yu couldn't help but laugh: "Senior Brother Wang, what's the matter, is it tired of walking, or is it untenable because of beauty?"

"Cough," Wang Xiaokan pretended to be embarrassed and coughed lightly, with an embarrassed face, "Slippery feet for a while, haha, slippery feet for a while, let Senior Brother Bai Yu smile." ”

Seeing that everyone showed a knowing smile, Wang Xiaokan secretly breathed a sigh of relief, smiled awkwardly at Lin Xueyuan, and said in a low voice: "I'm sorry, I didn't mean to." ”

"It's okay, Senior Brother Wang is fine. Lin Xueyuan made an empathetic gesture, looked at him with a sweet smile, and said in a low voice.

Wang Xiaokan was moved in his heart, and secretly shook her hand to appease her. Just as he was about to say something, he heard the person in front of him exclaim: "Bigu Dan! This is Bigu Dan!"

Bigu Dan?

Hearing a new term again, Wang Xiaokan swallowed the words that came to his lips and looked forward with an inquiring expression.

I saw a small boxy stall in front of me, full of scattered and various things, there were many bottles and cans, as well as many yellowed paper books that Wang Xiaokan had seen in the museum before he crossed, and some other things that Wang Xiaokan didn't know at all, and set up a table.

And what was surrounded by people was a white porcelain bottle similar to the bottle of blood tonic pill that Wang Xiaokan obtained, this porcelain bottle was opened, and a yellow ball the size of a dripping dragon eye was poured out, which refracted a clear yellow light in the sun.

"This is Bigu Dan?" Wang Xiaokan looked at the pill, turned his head and confirmed with Bai Yu.

Bai Yu smiled and said, "Yes, this is Bigu Dan." The so-called Bigu is not to eat grains, suck wind and drink dew. However, even if we are monks, we cannot really skip grains. Only when the foundation is built can the valley be truly opened without eating. Monks below the foundation building period must eat grains to ensure their lives. ”

As he spoke, he turned his head and explained to Wang Xiaokan carefully: "If people eat grains and grains, they will produce filth in their bodies and hinder the road to becoming immortals. Even if it is a spiritual value specially planted by a monk, it contains a small amount of impurities, which accumulate in the body, which is not a good thing for the path of cultivation. Therefore, someone thought of the elixir. ”

"Is this Bigu Dan?" Wang Xiaokan understood as soon as he heard it, but he didn't interrupt him, and asked with a smile.

Bai Yu nodded, "Yes, it's Bigu Dan." There are ten levels of pills, and this Bigu Pill is a first-order pill, and eating one can last three months of hunger. However, as an elixir, Bigudan is not without erysipelas. ”

He pointed to the bottle of Bigu Pill on sale, and said with a smile: "This low-grade pill has the most erysipelas, and the filth produced when eaten is no different from ordinary diet, but it has the benefits of being easy to carry and convenient, so people are eager to rush to it." ”

"In addition, the erysipelas in the intermediate pills are slightly reduced, which is not much different from the spirit plant, and the erysipelas in the high-grade pill is reduced again, which is better than the spirit plant, but there are still remnants of the erysipelas. And there is really no erysipelas, only the best elixir, but the best elixir is not something that can be refined by anyone! Even if the alchemy master is skilled and skilled, it would be good to have one or two top-grade pills in a furnace of elixir. ”

After hearing so much, Wang Xiaokan finally understood the general purpose of the pill in this world. This made him interested in an alchemist, but he didn't know if it was difficult to be an alchemist.

Just as he was thinking about it, he saw someone in front of him bidding: "Fifty lower-grade spirit stones, I want this bottle of Bigu Dan." ”

"Five, fifty yuan?" Lin Hai, who was an invisible man, couldn't help but open his mouth wide and blink his eyes in disbelief when he heard this.

Bai Yu said: "Yes, fifty low-grade spirit stones, a bottle of ten Bigu Dan, and yes, the Bigu Dan here is just some low-level Bigu Dan." ”

"However, this price is already very fair, generally low-grade pills can't be sold at a very good price, unless there are disciples who are out for an uncertain time, or the contribution points are not enough, they will want to come out and buy some Bigu Dan. Generally speaking, the price of a low-grade Bigu Dan is between four and six yuan. ”

These words made Wang Xiaokan's heart move: Fifty low-grade spirit stones, ten low-grade Bigu Dan?

He wanted to be an alchemist.

"Oh, I didn't expect the price of Bigu Dan to be so high, it seems that alchemist is a rare and good position. Wang Xiaokan nodded thoughtfully and said with a smile.

Bai Yu looked at the smile on Wang Xiaokan's lips, and said peacefully: "Yes, this alchemist is indeed extremely profitable, but it is not so easy to become a good alchemist, not only must you have enough talent, but also burn money in the early stage, so that you can gradually grow into an excellent alchemist." ”

"Not to mention anything else, just say that this Bigu Pill can only be refined by monks who practice qi at the fifth level or above, and it is prepared for those disciples who don't want to eat dry food and are troublesome about cooking. Just like if we didn't want to get dry food just now, we could also get Bigu Dan to be hungry, but Bigu Dan needed sect contribution points in exchange. ”

Bai Yu interjected, and seeing that everyone nodded understandingly, he began to continue explaining.

"Speaking of this alchemy, you must not only have cultivation, but also have spiritual roots. If you don't have a fire spirit root, you can only find those strange fires between heaven and earth. If you don't have either, you can only go to the alchemy room to find the earth fire. However, the power of the earth fire is too small, and it is difficult to refine it into an elixir. In addition, you must have enough talent, otherwise, even if you are a Jindan master, you will not be able to refine it into an elixir. ”