Qin Xin had just set up his stall, he took a low-level Na Ling Pill, according to his previous experience, if he wanted to take a second low-level Na Ling Pill, he had to wait at least until the evening, and he would not dare to take it until the residue of the low-level Na Ling Pill in his stomach was not digested.

Otherwise, the residue of the low-level Naling Pill would accumulate in the stomach in large quantities, forming a hard lump, although there were still three pills on his body, but he was not willing to try such a painful and unbearable feeling again.

Today, after taking the low-level Naling Pill and slowly absorbing the medicinal properties in the Naling Pill, he deliberately looked inside his body and found that the residue of the low-level Naling Pill in his body was being quickly digested by the stomach and intestines.

The speed of this digestion is at least twice as fast as before, and at this time, there is not much residue left in the body.

With this discovery, he was naturally overjoyed, and after repeatedly confirming that there was no problem, he took another low-level Naling Pill, and was secretly happy in his heart, it seems that the improvement of his physique with bean curd flower juice is still quite significant, and at this rate, he should be able to take three or even four low-level Naling Pills a day.

The speed of absorbing the aura in the elixir was naturally much faster than before.

Qin Xin was overjoyed when a shrill voice came from the front of his stall: "Hey, is there a red line iron orchid?"

Qin Xin looked up and saw that standing in front of the stall was a person from the demon clan with a small nose, slender eyes, pointed mouth, pointed ears, and a few mustaches, who looked very much like mice.

"I'm sorry, I don't have any such goods as red line iron orchids here. Qin Xin shook his head without thinking about it and said, the goods he wanted to exchange for himself had already been remembered in his heart, and he knew that there was nothing clear in his heart, as soon as the other party said the name of the item, he knew that there was no such goods among the goods he wanted to exchange.

"Why not?" the demon man who looked like a mouse asked unhappily.

"This ......" No, no, is there anything else? The task arranged by the master is these goods, Qin Xin really didn't explain it when he heard this.

"Is it a red-line iron orchid? I seem to have a ...... Wait a minute, I'll see. Feng Fei said with a happy face, although he didn't seriously remember the goods to be exchanged on the jade slip, but he occasionally glanced at it a few times when he was free, so he had some impression of the name of the goods.

The demon clansman who looked like a mouse immediately took his eyes off Qin Xin's face, and a pair of slender little eyes stared at Feng Fei with an unhappy expression, and asked, "Is there any, what doesn't seem to be like it?" If you don't, dare to entertain Lao Tzu here, Lao Tzu will have to bite you." ”

Feng Fei didn't expect this person of the demon clan to have long roe eyebrows, rat eyes, cowering, and a shrill voice, but his tone of voice was unusually fierce.

"Wait a minute, I'll have to take a look. Feng Fei hurriedly took out the jade slip that exchanged the goods, put it on his forehead and looked at it.

"Hurry up, Lao Tzu still has important matters, if you delay Lao Tzu, Lao Tzu will bite the truth. As he spoke, the demon clan bared out two small two-inch-long fangs, as if they were ready to bite him at any moment.

"Ah, here it is...... Red Line Iron Orchid, the exchange item is four scales of the rat-headed silver-armored beast for every three. Feng Fei finally found the information on the Red Line Iron Orchid and said quickly.

"Yes. The demon clan's face softened a little, and he said lightly: "As long as there is one, Lao Tzu wants eighteen red line iron orchids, quickly take them out for Lao Tzu." ”

"Okay, I'll get it for you. Although this demon clansman was disrespectful to the words of "Lao Tzu", Feng Fei didn't care at all.

While taking the goods from the storage bag, he muttered and counted the accounts: "Three red line iron orchids are exchanged for four scales of the rat-headed silver-armored beast, six is eight, and nine is ten...... Eighteen red-line iron orchids, a total of twenty-one silver-armored beast scales. ”

Qin Xin was stunned when he listened, Feng Fei's arithmetic was really amazing, how did he calculate that eighteen red-line iron orchids should be exchanged for twenty-one silver-armored beast scales, and couldn't help reminding: "Brother Feng, it's a miscalculation, it should be ......"

Before Qin Xin's words were finished, the demon clan who looked like a mouse laughed softly: "Hehehehehe...... Your arithmetic is so bad that you can calculate twenty-one pieces, hehehehehe......"

Feng Fei's face flushed, he also knew that he was really not good at arithmetic, so he found a branch on the ground and gestured on the ground: "Three plants and four pieces...... Six ...... Eight ...... That's right......"

The mouse-like demon man laughed for a long time before he stopped laughing and said, "Hehe...... Uncle Ben still has important things, for the sake of you making Lao Tzu so happy, Lao Tzu will not take advantage of you, eighteen red line iron orchids should be exchanged for twenty-seven silver-armored beast scales, okay, Yao, for you. ”

When Qin Xin heard this, he fainted directly, this demon clan who looked like a mouse turned out to be a stupid person, these two are geniuses, how did they calculate these two numbers?

When Feng Fei heard the demon clan say this, he looked at Qin Xin suspiciously, and saw that Qin Xin was shaking his head slightly, he would be wrong, and said in a loud voice: "Obviously you miscalculated, is it twenty-one?"

"Nonsense, how could Uncle Ben miscalculate? If you dare to talk nonsense again, Lao Tzu really bites you. The mouse-like demon clan was so angry that he blew his beard, and he couldn't help but snatch eighteen red-line iron orchids from Feng Fei's hand, and then dropped twenty-seven scales of the rat-headed silver-armored beast, turned around and left.

Feng Fei was already timid, so he didn't dare to say more, and muttered while picking up the scales of the silver-armored beast on the ground: "I can't settle accounts and be so fierce, but fortunately, if you are willing to give me more, then I will not take advantage of it." ”

Qin Xin was speechless for a while, how could the sect send such a fool to trade goods? With an algorithm like him, it's strange that he doesn't lose money when he goes back.

A day passed in a flash, and Qin Xin didn't even exchange a single piece of goods.

In the evening, he returned to the VIP room, drank a large pot of well water, and meditated cross-legged in the back flower courtyard, but after a while, he fell asleep in the hammock unconsciously.

When he woke up the next morning, he felt refreshed and refreshed, and stretched his waist, but he smelled a strange smell, which he knew was the smell of fermented bean curd flowers in the back garden.

When I walked to the well, I saw that the bean curd flower that had wilted yesterday stood up again at this time, and it was respectful and bulging, exactly the same as when I didn't pick the juice of the bean curd flower yesterday.

Qin Xin saw that Ye Hongmei didn't come, so he went to the living room to get a teacup, followed Ye Hongmei's example, put the mouth of the teacup against the bud of the bean curd flower, and then gently pinched it where the bud bulged, and with a soft "snap", more than a dozen drops of milky white liquid flowed out of the bud, which happened to flow in the cup held by Qin Xin.

A fishy stench emanated from the cup in his hand, although Qin Xin had been prepared, he was still nauseous, he frowned, pinched his nose, and drank the juice in the cup without thinking about it, and then hurriedly transported Taiyi Yin Qi and tightly protected his heart.

The same strange fragrance spread out in his mouth, and the same hot flow flowed to his chest and abdomen, but he waited for a long time, but the feeling of being burned by blood and burning his meridians did not appear for a long time.

Nothing happened after the time of a cup of tea, and nothing happened after the time of a pillar of incense......

Until Feng Fei knocked on the door, the kind of bones that made him look forward to the numbness, the warm feeling did not appear again, it seems that what Ye Hongmei said is true, this fermented bean curd juice and well water are really only useful for the first few drinks, especially the first time.

Qin Xin followed Feng Fei to Fang City with some regrets, the original place where Qiu Heizi set up his stall was changed again, no longer the Terran youth with a burnt yellow skin and a somewhat gloomy face yesterday, but a young woman with a veil.

The woman's figure is very bewitching, wearing a tight-fitting black dress, wrapping the first inch of the skin of the body very tightly, plus wearing a veil, so I can't tell if this woman is a human or a demon.

Qin Xin still just glanced at her, then ignored the woman next to her, but took out the white cloth and prepared to start setting up a stall.

Ye Hongmei once told him that there were thieves in the market, and he didn't care about it at first, but when he set up a stall yesterday, he saw a short figure stealing a few precious medicinal herbs from a stall not far away.

But the fat man who set up the stall didn't realize it, so when he took out the white cloth today, he only symbolically put a few goods on the white cloth, which was regarded as a stall.

Feng Fei saw that the figure of the woman next to him was very eye-catching, and he couldn't help but take a few more looks, but with yesterday's experience, he didn't say much, and he didn't bother to care how the other party got this stall, so he also laid out the white cloth, put a few items, and sat cross-legged on the grass.

After Qin Xin sat down, he quietly took out a small bottle from the storage bag, the vial was filled with low-level Naling Pill, after testing it yesterday, he felt that he should have no problem taking four low-level Naling Pills a day.

Therefore, as soon as he sat down, he opened the vial, took out a low-level Naling Pill and took it, and then began to absorb the spiritual energy and turbidity contained in the elixir.

Just when he opened the bottle with the Naling Pill, the angry woman who was setting up a stall on the side moved her nose a few times, and finally took a deep breath, glanced at Qin Xin a few times with a surprised gaze, and then showed a thoughtful look in her eyes.

When Qin Xin had almost absorbed the medicinal power of this Naling Pill, a soft and sweet woman's voice suddenly came from his ears: "This son, the slave family has taken the liberty of disturbing you, may I ask if the son has a lot of low-level Naling pills?"

Qin Xin was slightly startled, the woman's voice sounded directly in his ears, he knew that someone had used the secret technique of sound transmission and was transmitting sound to him, so he looked in the direction of the voice, and just happened to see the woman with the veil on her head looking at him.

The woman's big eyes were as if they could drip water at any time, and the eyes looking at him were full of anticipation.

Qin Xin wondered in his heart, he was so careful when he was taking the low-level Na Ling Pill just now, why did he still let her see it? He had no choice but to pass over and say: "There are not many, and there are only a few low-level Na Ling Pills below, because I heard that the aura in this Fog Hidden Forest is thin, so I specially prepared a few low-level Na Ling Pills, so that I will not delay my cultivation." ”

"Poof" The woman chuckled lightly, and then said in a somewhat coquettish tone: "How many? The son can't deceive the slave family, the slave family's nose is very sensitive, and the low-level Naling Pill in the bottle you took out just now is at least nearly a hundred." ”