The moment he said that, Lu Chen realized the problem, patted his head, and then looked at the old woman with some embarrassment. At this time, the latter was stunned, obviously he didn't expect that this kid in front of him didn't even know the spirit stone, so he dared to come to her to sell spirit talismans.

"Aren't you a talisman, how can you not even know the spirit stone?" The old woman couldn't help but hate her teeth, and scolded angrily in her heart, and was put on a stand by this stinky boy.

If you know that this kid doesn't even know the spirit stone, just quote him a price, although this spirit stone is nothing in her eyes, but the key is that he was put on a position by a teenage hairy boy, but he couldn't get over it in his heart.

Lu Chen scratched his head, his face was embarrassed, but he didn't deny the old woman's words, as the inheritor of the Divine Tattoo Master, he was just a talisman master, this is not simple, and nodded, "Yes, but it's just advanced? Try a few shots, isn't this coming to you?"

The old woman paused, looked at Lu Chen, with an uncomfortable expression that she didn't know what to say, and paused, but still said slowly: "This spirit stone is the currency that circulates among cultivators, and there will be no such thing as gold and silver used among cultivators." Of course, if you want to exchange it, you can, a spirit stone is worth at least 100 gold, but basically no one is stupid and really willing to exchange it. At the same time, the spirit stone is also a resource used by cultivators to cultivate, and it is an indispensable thing for cultivation, which can be said to be very important. ”

"Speaking of which, you kid, you can't even cultivate your spiritual power, then how did you kid make talismans? It's really weird!" After the old woman finished speaking, she looked at Lu Chen with a puzzled face, and saw that Lu Chen's whole body was cold.

Lu Chen didn't answer, after listening to the old woman's words, his heart was already overturned, he couldn't imagine that this spirit stone was so valuable. Lu Chen thought about the materials he used to make the talisman again, and it only added up to two gold coins in total, and he also removed a small bottle of snake blood that was useless, in fact, it was actually about one gold coin.

According to this algorithm, Lu Chen used the capital of one gold coin to earn four spirit stones, that is, four hundred gold coins. This profit has multiplied a hundredfold, and this trade is really profitable. Lu Chen felt drooling when he thought about it, there were little stars in his eyes, and even his breathing became a little short.

I also thought of what the old woman said, a group like a talisman is really a money-making profession, and it is really not wrong.

It's just that what Lu Chen doesn't know is that other talisman masters are not like him, other people's raw materials, spirit paper, spirit pen and spirit ink are all high-cost things, although they will definitely make money in the end, but they are definitely not as exaggerated as Lu Chen.

Of course, Lu Chen's talisman making method is only effective in making low-grade spirit runes at the first level, and above the first level, you still have to rely on spirit paper, spirit pen and spirit ink, which is also inevitable. But even so, as far as the knowledge about the Divine Pattern Talisman mentioned in this small paragraph of the Heavenly Rune Sutra is extremely unheard of, and it is worthy of being the highest inheritance treasure of the Divine Pattern Master.

Seeing Lu Chen smirking on the side, the old woman couldn't help but shake her head helplessly, after all, she was still a kid who hadn't seen much of the world, and she couldn't hold herself in front of a little spirit stone interest.

But soon, the old woman's face changed and changed, she seemed to think of something, the folds on her face trembled under the excitement, making people wonder if it was going to crack in the next second, and asked Lu Chen in a deep voice: "Boy, this talisman, you are really just made of those materials I gave you, those yellow table paper and ordinary talisman paper? ”

As if it was not enough, after a pause, the old woman spoke again: "One hundred, I will give you one hundred spirit stones, and you sell me this talisman making method." ”

Hearing the old woman's voice, Lu Chen came back to his senses. Although the old woman tried her best to make herself appear very plain, a trace of eagerness in her eyes still betrayed her inner thoughts at the moment.

Thinking of the key to this, even people like the old woman couldn't help but be excited. Lu Chen's vision is not big, but she is different, she knows that once she masters this core method of making talismans from ordinary and lowly raw materials, even with her small grocery store, Keying's profit is a huge number, not to mention that behind her, it is far from being as simple as it seems on the surface.

Lu Chen has realized his own problem, he is still too young, not experienced enough, the raw materials and methods of this talisman must not be exposed, otherwise there will be endless troubles, the consequences of this exposure can already be seen from the old woman's expression.

Shaking his head helplessly, Lu Chen made his tone as flat as possible, looked at the old woman and said, "Mother-in-law, do you think it's possible, just use the things you gave me that can be found in ordinary places, you can make spirit runes? ”

Lu Chen arched his hand helplessly at the old woman, and then took the four crystal spirit stones the size of fingernails in the old woman's hand, the surface of this "stone" was covered with a layer of milky white smoke-like gas, which was extremely lubricated to the touch.

The old woman raised her eyes and looked at Lu Chen's expression, which didn't seem to be fake, but her inner thoughts couldn't help but think, "The rune paper used by this kid is clearly just the ordinary yellow table paper I sold him, and the ink used is not the cinnabar used by the rune master or the spirit ink." Could it be that the problem lies in this ink, there is clearly a smell of blood in that ink, could it be that this kid has mixed it with a different kind of spiritual ink?"

The old woman waited for Lu Chen's words to finish, the light in her eyes flickered, but the thoughts in her heart gradually determined, it was very likely that Lu Chen was mixed with other spiritual ink, perhaps... Spirit beast blood, maybe. Otherwise, if she could make a spirit rune just from the ordinary things she sold to Lu Chen, she wouldn't dare to think about it.

According to some speculations in her heart, the old woman still raised her head without changing her face and said, "Boy, this talisman has also been sold out, and the spirit stone has also been paid." Next time, if there are any good goods, remember to sell them to your mother-in-law first, you know, and your mother-in-law will give you a good price. ”

In any case, the identity of this kid as a "talisman master" has been determined, so let's woo it first. As for the existence of the talisman made of lowly yellow table paper and beast blood, and then slowly probe, although the old woman believed Lu Chen's statement a little, the doubt in her heart was that it would not be so easy to be repelled, this is the old way of the "old rivers and lakes".

Lu Chen thanked him, responded, and then walked out of the door.

However, not long after Lu Chen walked out of the nameless grocery store, the old woman walked out from behind the counter, looked at Lu Chen's distant back, and suddenly said into the air: "Shadow Three, you go and keep an eye on this kid for me, check his details, and this kid seems to be a disciple of Huangshan, start from the wooden sign on his waist, and find out little by little for me." This kid is kind of interesting. ”

Then, I saw that the old woman's hunched back seemed to stand up, and her cloudy eyes instantly regained their clarity and brightness, and she picked up the two talismans sold by Lu Chen in her hand, smiled, and said to herself: "Whether this talisman exists or not is not up to you, but for me to see it with my own eyes." ”

"Yes, miss. Immediately, an answer was heard in the air, and it seemed unusually strange in this space where no one else was.

Then, I saw a gray shadow slowly walking out from behind the old woman, drifting away in the direction where Lu Chen was going.