After the medicine bottle was opened, a fresh medicinal fragrance came to her nose, and Liu Yan'er only smelled this medicinal fragrance, and she already knew that the elixir in the bottle was really of the highest quality. A hint of surprise inevitably appeared in his eyes, and then he poured out a pill each.

I saw that although this Xiao Yuan Dan and the Quenching Body Pill were different in color, they were both crystal clear, exuding circles of Danyun, which was even better than the quality of the pill bought by the Lin family pharmacy.

This was really a big surprise to Liu Yan'er, she originally saw that Lei Dong's strength was low, and she thought that she had only come into contact with Lian Dan by relying on her family background, and she couldn't practice it at all. But I didn't expect that Lei Dong not only practiced the pill, but also the appearance and quality of this pill was even higher than that bought in the Billin family's pharmacy, which was really incomprehensible.

At this time, a thunderous voice came: "The medicinal effect of my pill is twice that of ordinary pills. Therefore, the price is also twice that of ordinary pills, and the price is six gold coins, and I will give you two more bottles of this quenching pill, can it be worth the medicinal materials this time?"

"What is twice the effect of the medicine? You lied to the ghost!" Liu Fu got up and said angrily, he had never heard of an elixir that could achieve twice the effect, and thought that Lei Dong could not be angry because he was tall and deceived him for his low intelligence.

"Brother, if you do this again, I will ignore you. Liu Yan'er pressed her brother on the seat, and then said to Lei Dong: "Please forgive Ma Gongzi, my brother is like this, and there is nothing else." It's just that our brother and sister are only shallow in learning, and we have never heard of an elixir with twice the efficacy. ”

"Hehe, Brother Liu has a good temperament, and there is no sand in his eyes, how can I blame it! As for whether the effect of the medicine is the same as what I said, you will know if you try it!" Lei Dong said with an embarrassed face, he knew that this catkins was the kind of master who would do it if he disagreed, fortunately his sister suppressed it, otherwise he would not dare to trade with him.

"It's okay, I'll try to see if this pill has the same effect as Gongzi said!" Liu Yan'er said, and she was about to put the Xiao Yuan Pill in her hand into her mouth.

"Wait, Yan'er, I'll try it, who knows if this pill has any side effects!" Liu Yan couldn't help but say, and snatched the Xiao Yuan Dan in Liu Yan'er's hand at once, and before Liu Yan'er could react, he swallowed it in one gulp, and then cultivated cross-legged.

Seeing this, Liu Yan'er could only follow him, and smiled apologetically at Lei Dong. At this time, the service staff of the restaurant had already begun to serve the food, and they couldn't help but be surprised when they saw the catkins cultivating on the side, but they didn't want to ask anything.

"Miss Yan'er, the food has already come up, Brother Liu Wu still needs an hour, why don't we eat first?" Lei Dong took the initiative to invite, anyway, he was already hungry.

An hour later, after being full of wine and food, Lei Dong and Liu Yan'er saw that Liu Yan'er had finished his work, and Liu Yan'er couldn't wait to ask: "Brother, how is it?"

Liu Wu first looked at Lei Dong, and then nodded to his sister and said, "As he said, twice the medicinal effect!"

Liu Yan'er's body trembled slightly after hearing this, and a gleam flashed in her eyes, since this Xiao Yuan Pill has twice the medicinal effect of ordinary pills, then the Quenching Pill is also twice as powerful.

I also take the pill, but the thunderous pill is worth two ordinary pills, although the price is also twice as expensive, but the time is also doubled, this account Liu Yan'er can still calculate clearly. She also knew that Lei Dong did not ask her for a price, if this elixir was sold to the children of the family, it would be twice or three times more expensive, and no one would buy it.

Thinking of this, Liu Yan'er was a little embarrassed, and said shyly: "I don't know if Ma Gongzi's elixir is sufficient? If it is sufficient, the gold coins will not be needed, and we want to exchange it for an extra bottle of Quenching Pill." ”

Lei Dong was happy in his heart, but his face was slightly embarrassed: "The success rate of refining this pill is very low, and I don't have much of a pill in storage." But Miss Yan'er actually spoke, I'll fold it all into pills for you!"

"Thank you, Childe!"

In the end, Lei Dong accepted a gold coin from the Liu brothers and sisters, and paid three bottles of Quenching Pill (including a bottle of ordinary pills, converted into five alloy coins) and three bottles of Xiaoyuan Dan (including a bottle of ordinary pills, converted into ten alloy coins).

When the transaction was completed, when Lei Dong got up and said goodbye to the medicinal materials, Liu Yan'er asked, "I wonder if Gongzi still needs to practice pill medicinal materials in the future?"

"Well, the more, the better!" Lei Dong replied briskly, then thought about it and said: "Not only medicinal materials, but also pills that I don't know, cultivation techniques of various departments, martial arts, ores, and forging diagrams, etc., as long as it is needed for cultivation, I need it." ”

Liu Yan'er's eyes lit up after hearing this, and she asked with a hint of expectation, "Do you still exchange this special elixir?"

Lei Dong nodded and said, "Yes, but you must keep it secret for me, this elixir can only be taken by your brother and sister, and you can't take it out for sale or for others to take, let alone let people know about the transaction between us, otherwise I won't trade with you anymore!"

Liu Yan'er was puzzled, she didn't know why Lei Dong, a Dan practitioner, wanted these things, but she knew that in addition to medicinal materials, the two brothers and sisters could also exchange other cultivation resources for more pills, so why not?

"Ma Gongzi rest assured, our brothers and sisters will be tight-lipped, let alone leak this elixir. Ten days later, we'll see you here at noon, and we'll bring you what you want!"

"Okay! I'm looking forward to it!" Lei Dong finished speaking, and left the luxurious private room, paid two silver coins at the counter, and went directly back to Ma's house.

After being processed in the same way, in the interface of the pill of the synthesis system of Lei Dong, there is once again an additional Danfang Rejuvenation Pill: Golden Sore Grass, 5 plants, 10 years old...... Blood vine, 3 taels and 7 money, 10 years old...... Scrophularia spp., 1 strain, 10 years old...... Turkey tail, 1 strain, 10 years old...... Heavenly Thunder Fruit, 3 ......

"No wonder this Rejuvenation Pill is extremely precious, it turns out that in addition to being difficult to refine, there is also the reason for this medicine collar, four of the five medicinal materials need 10 years of medicinal age, and the last Heavenly Thunder Fruit is even more incredible!"

Lei Dong said with great emotion, and his eyes were on the introduction of the Heavenly Thunder Fruit in the checkered space: The Heavenly Thunder Fruit blooms once every ten years, and bears fruit every ten years, and it is easy to be struck by lightning after the result, and the blue fruit after the lightning strike can be used in medicine, which has the effect of removing the vitality of different species.

After clicking on the synthesis, there are ten pills of Dedan, the color is slightly blue, as big as a dragon's eye, and it is natural. Lei Dong couldn't wait to look at the introduction: Rejuvenation Danfan is a high-grade pill, which has the effect of smoothing qi and replenishing blood and repairing internal wounds, internal injury recovery +6, and body repair +4.

"A high-grade pill is worth ten gold coins just for one training material, and in addition to the difficulty of its refining, I'm afraid that an ordinary bottle of Cheng Dan will cost no less than a thousand gold coins! One pill costs a hundred gold coins, no wonder the head of the Ma family had a pain on his face when he mentioned this pill that day!"