"Why! You have helped the Lu family so much, but I'm sorry to give you three treasures. But this is the rule of our Lu family, so I can't modify it. Otherwise, I won't frown if I give you 30 or 300 pieces! "

Lu's uncle immediately explained.

"I don't know if the boy can enter the treasure house now?" Tang Yu asked.

"Of course, I think whoever dares to stop you this time will kill him immediately." Elder Lu said with a murderous face. At the same time, his eyes and his nephew looked at the two treasure house guards.

The two treasure house guards turned pale and almost cried out.

After entering Lu's treasure house again, the two guards of the treasure house did not dare to obstruct Tang Yu.

Tang Yu is too lazy to pay attention to them now. Thinking that he can choose three good things from Lu family's treasure house for a while, he feels a burst of excitement. So he deliberately ignores the two guards and makes them hurt themselves first. When they find the baby, they can deal with them again!

Lu's treasure house, quite huge, along a spiral staircase, down to the depths of the ground, an area about the size of a basketball court room, served as the entrance.

There are three doors in the whole entrance. There is no sign on the door. Even those who sneak into the treasure house of lujiabao, I'm afraid they don't know which door to enter!

"Master Tang, hey hey, did you see those three gates?" Lu's uncle suddenly pointed to the only three doors in the hall that could be seen.

What's the matter? Is only one of the doors true? The other two doors, dead doors? It's full of dangers, and there's only one way to get into it? " Tang Yu asked curiously.

"Of course not!" Lu's uncle, after selling a pass, flashed a cruel smile in his eyes and explained: "in fact, these three doors are all death doors. After entering any door, they will be transported to a place where there is absolutely no possibility of living..."

"This..."

"Master Tang, take good care of it!"

Tang Yuzheng was puzzled. He heard the master of Lu's family speak again. He turned his head and saw a black jade like thing in his hand, which was only the size of a palm. In his other hand, he held a candlestick which was ignited and burned with purple flame.

Tang Yu didn't speak. He just watched.

Lu put the black jade above the purple flame and baked it slowly, as if he wanted to light the black jade with the purple flame.

Tang Yu did not doubt that jade could be ignited. There are so many strange things in the world of practice. Why can't jade be ignited!

Sure enough, after a while, the black jade was ignited, but it did not release a flame. It was just a little spark, and a strong purple smoke came out from the black jade.

Purple smoke, quickly filled with the size of the basketball court space, suddenly, a black, full of the ancient breath of the door, appeared in front of the Lu family owners.

Lu put away the candlestick in his hand, as well as the black jade. Without explanation, he opened the black door in the purple smoke.

Although Tang Yu was curious about what the black jade and candlestick were, he was embarrassed to ask since the Lu family leader did not take the initiative to explain. After all, it was the key to the real treasure house. If he asked, would he not have the ambition to covet his treasure house? It's easy to get misunderstood.

Through the black gate, the eye is still a huge basketball court size space, but this time, around the space, there are at least one or twenty of the same gate, and each door above, there are: Dan room, utensil room, study and so on.

"Master Tang, don't you wonder what method I used to open the gate just now?" After entering the real treasure house, the Lu family leader first closed the black door behind him, and then asked curiously.

"I'm curious, of course, but you opened the treasure house after all. If I'm an outsider, I don't know very well." Tang Yu said with a smile.

"In fact, it's nothing. This black jade is a kind of stone that my ancestors found by accident. After being made into utensils according to the special distance, it can automatically hide itself. But when the stone is ignited with this kind of purple quiet fire, some purple smoke can be released. In this smoke, the utensils made of stone can appear again. This purple and quiet fire is a kind of flame energy that my ancestors understood

Lu family master seems to have no cover up, big square explanation came out.

But Tang Yu knew that even if he knew what was going on, he couldn't find this kind of stone without that special principle. Secondly, the ancestors of Lu family understood ziyouqin's strange fire. They certainly would not tell themselves how to understand the flame. Therefore, he could not open the door of Lujia treasure house after knowing the method.

After Tang Yu wanted to understand, he directly laughed, and then asked, "I don't know, can I go into these treasures now and have a look?""Of course, I don't know what you want to see, Mr. Tang?" Elder Lu said.

"Can we have a look?"

"Yes!"

Lu Chang's second brother didn't say anything, but nodded his head in agreement.

"Good! Take a look at this pharmacy first! " Tang Yu pointed to the first room on the right.

"There are medicinal materials in it. Would you like to see them, master Tang?" Elder Lu asked curiously.

"In fact, I am still an alchemist!" Tang Yu said with a smile.

"Master Tang is really omnipotent!" Elder Lu sighed with admiration on his face, and then said, "in this way, if master Tang meets any favorite herbs in it, as long as it is not only one portion, master Tang can take it as long as it is not empty."

Elder Lu said, but also made a joke.

After all, the Lu family is not an alchemy family, nor is it a printing and engraving family. Therefore, even though they have collected many precious medicinal materials, they are not of great use, or in other words, they do not know how to use them.

That's why elder Lu is so generous.

"Can you really take whatever you like?" Tang Yu was stunned and said happily.

"Of course Seeing Tang Yu's reaction, Lu Changlao regretted it, but he still insisted and agreed.

Tang Yu did not expect, there is such an unexpected harvest, immediately more excited rushed into the pharmacy.

But Tang Yu forgot that since the medicinal materials that can be collected by the Lu family into the treasure house, it must be an unusual existence.

Since it is not the general existence, then how can we have a lot of it!

Therefore, after opening the pharmacy, there are countless shelves of cabinets in a space the size of an ordinary classroom. Half of these cabinets are filled with various jade boxes. Only through the introduction in front of each cabinet, Tang Yu found that the herbs placed here are the largest in quantity and will not exceed 10.

"Alas

Tang Yu sighed and thought that he had taken it for granted, but he still suppressed the loss in his heart and looked at the past one by one.

Tang Yu's disappointment has disappeared completely.

Because he found that he actually found three kinds of medicinal materials needed to refine the unknown pill in this pharmacy.

It takes a lot of herbs to refine the unknown pill. Although not all of them are extremely precious, Tang Yu has not found one fifth of them until now. This is the result of Tang Yu's experience of so many worlds.

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