Master Gu Xin and the attendants on the side were shocked when they saw this scene.

Then Master Gu Xin said: "It's a magical recovery potion, it's the first time I've seen such a potion, this potion, this potion, can definitely be sold, but little guy, what restrictions should there be to this potion, at most it can recover multiple injuries?" ”

Hearing Gu Xin's words, Su Cheng thought for a while and said, "If the wound is particularly large, there is no way to recover immediately if it is drenched, but it can stop the bleeding in time, and the quality of this medicine is relatively low, so it will not have such a great effect on soul masters above level forty." Hearing Su Cheng's words, Gu Xin nodded with satisfaction, and then found that it was indeed exactly the same as what Su Cheng said.

But even so, this potion is still a very good product.

After thinking about it, Gu Xin finally said: "Little friend, this kind of medicine with relatively high quality, our Qibao Chamber of Commerce is willing to buy a bottle of twenty gold soul coins, and if the quality is relatively low, we will buy a bottle of twelve gold soul coins." I can guarantee that our bid is definitely higher than any chamber of commerce out there, and we all want how many you have, how. ”

"Okay." Su Cheng agreed after a little thought, he was already very satisfied with this price, which far exceeded the cost of making these potions. After speaking, Su Cheng sold the remaining 17 bottles of intermediate-grade elixirs and 32 bottles of primary-quality elixirs to the other party, and in an instant, Su Cheng harvested 724 golden soul coins, which made his worth several times at once, Su Cheng couldn't help but sigh a little, this money is really easy to make.

After taking the money, the old man suddenly said: "Little friend, I don't know if you are interested in selling us the recipe for this potion, our Qibao Chamber of Commerce can buy it with 10,000 gold soul coins." ”

10,000 gold soul coins? Hearing this number, Sioux City was surprised. Then he refused, he wouldn't do it, and he didn't want to expose alchemy.

"My master has said that this is his exclusive secret recipe, and he will never sell this secret recipe to anyone."

Hearing Su Cheng's words, the old man sighed, and did not force: "Okay then." ”

Now that he has money, Su Cheng naturally can't wronged himself, and directly bought three alchemy cauldrons worth two hundred gold soul coins and good quality, and then left.

A few days later, looking at the seventh bottle of potion that had been scrapped in his hand, Gu Xin gave up, he really couldn't guess what the other party's original recipe was, so he should honestly buy it in Su Cheng's hands.

And the second weekend is coming soon, because of the reason for buying three pots at once, so Su Cheng plans to boil the three pots together this time, which can save a lot of time.

Thinking about it, Sioux City implemented it like this. It may be because of the improvement of the quality of the medicine refining cauldron, Su Cheng has basically refined medium-quality primary recovery potions in the past two days, and only one pot is low-quality medicine.

In the end, it was only because all the medicinal materials purchased before were used up that he stopped, but even so, Su Cheng still got 69 bottles of medium-quality potions and 12 bottles of low-quality potions.

However, even so, Su Cheng did not try to refine the other two potions, because according to the above requirements, only when his primary recovery potion could be refined to the top quality, he could only refine the double-speed cultivation potion, and then he could refine the purification potion.

Although everyone is a beginner potion, the difficulty of refining between potions and potions is not the same. Moreover, Su Cheng also learned after obtaining the primary alchemy that the double-speed cultivation potion actually only had an effect on soul masters below level fifty, and it had no effect at all above level fifty.

In this way, in the afternoon, Sioux City came to Soto City as last time, intending to sell all these potions, and by the way, he was buying some new medicinal materials.

However, Su Cheng had just entered the Wanbao Tower when he was seen by the attendants who had guided him twice before. As soon as he saw Su Cheng, the other party immediately ran over and hurriedly said, "Sir! Are you here to sell potions this time? ”

Seeing the other party's excited look, Su Cheng knew that his potion should sell well, and then nodded lightly.

"Great, great! Come with me, the director of our Chamber of Commerce wants to see you, can you meet him? ”

Anyway, it's not busy today, and Su Cheng naturally won't refuse such a small request.

"Yes."

"Please follow me."

Saying that, Su Cheng was taken to the second floor, Wanbao Building has only three floors in total, and the first floor is for ordinary guests, so the items sold should be a little more ordinary. The second floor is dedicated to VIP guests, and there are many curiosities for sale. The third floor is a place where only the top guests of the Seven Treasures Chamber of Commerce can go up, and the things sold there are not very clear to ordinary people.

Soon, Su Cheng was taken to a room that looked very gorgeous at the door, and after entering it, he found that the interior decoration of this room was even more exquisite and luxurious, staring at the night yin beads used for decoration above his head, Su Cheng couldn't help but complain in his heart, the Seven Treasure Glazed Glass Sect was really wealthy.

And in this room, there was a middle-aged man sitting, after seeing Su Cheng come in, the middle-aged man said with a smile: "Presumably you are the master of Su Cheng who sells recovery potions, hello, my name is Ning Yu, I am one of the directors of Wanbao Building, I am very interested in your recovery potions, can you talk to me if it is convenient for you, sir?" ”

"Okay."

Talk about business, what don't you dare.

Seeing Su Cheng's neither humble nor arrogant answer, Ning Yu looked at the other party's eyes with some appreciation, he had been in a high position for a long time, and he had a kind of temperament of a superior person, looking at Su Cheng's age, at most he was eleven or twelve years old. Not to mention a child of this age, even if you lose a young man of eighteen or nineteen years old, you will unconsciously fall into nervous emotions when talking to him, but you can't see half of this emotion in Su Cheng in front of you, this is not something that can be pretended.

"Arnold, make this Mr. Sioux City a cup of tea." Ning Yu said to the waiter beside Su Cheng, and then said to Su Cheng, "Please take a seat." ”

After taking a seat in Su Cheng, Ning Yu immediately said: "Sir, the recovery potion you provided for us in Wanbaolou before was unusually popular, but it had just been put on the shelves, and after everyone understood his role, it was sold out in almost half a day, which is really amazing." This time, we mainly want to ask whether the production of this medicine can be slightly increased, dozens of bottles are too few, and there is no way to meet the demand of the market. ”

Seeing Ning Yu's earnest gaze, Su Cheng thought for a while and said, "The follow-up production will definitely increase, but it can only be increased to about a hundred bottles at most." ”