I only heard Mu Yue say: "The manufacture of this small wooden box, I was also inspired by accident, don't look at this wooden box is not half the size of the palm, but the space inside this wooden box is enough for a cubic meter!" ”

After hearing Mu Yue's words, Liu Yu was stunned, he held the small wooden box in his hand, turned his head a little stunned, looked at Mu Yue and said, "You mean, this small wooden box has a cubic meter of internal space?" ”

"yes!" Mu Yue said a little smugly, "I also came to the inspiration by chance, and added some of my insights into space technology to the original Lu's mechanism, and I made this wonderful wooden box." ”

Liu Yu's head is chaotic at this moment, and he naturally knows about this kind of item that has its own space inside. This is a well-known space item, even in the sixteenth level of civilization, the space item is far from reaching the point of popularization. A space item like this, which has a cubic meter of space inside, in a sixteenth-level civilization, can be purchased at a price that is almost as high as the Purifying Light Elixir he refined not long ago.

And on the planet Kalan, Liu Yu can be regarded as a person in the first-class power circle, but he has never even heard of space items. Maybe there are space items on the planet Kalan, but it is estimated that only the top forces can get their hands on them.

Now Mu Yue is actually able to refine space items, which is a big surprise for Liu Yu. It is foreseeable that with the space items, he will no longer have to fill his pockets with combat potions......

At that moment, Liu Yu immediately touched Mu Yue's head and praised: "Xiao Yue, you are really amazing, you can even learn such a profound knowledge as space technology without a teacher!" ”

Mu Yue was a little embarrassed by Liu Yu's praise, but Liu Yu smiled slightly and asked, "How to use the space inside this small wooden box?" ”

Mu Yue immediately recovered from her shy state, and replied instead: "To open the internal space of the wooden box, you need to use the main brain energy wave of our intelligent life, as long as you use the energy wave to connect the wooden box, after recognizing the owner, you can use the energy wave to manipulate the space inside the wooden box at will." ”

Listening to Mu Yue's explanation, Liu Yu immediately felt that this Mu Yue was really a genius, and this small wooden box already had the prototype of a space item. Presumably, over time, maybe Mu Yue can become a master of space technology!

Thinking of this, Liu Yu immediately said: "Xiao Yue, you have dabbled in the Lu Clan's mechanism technique and space technology, can you help me refine something?" ”

"Brother Liu Yu, what do you want to refine?" Mu Yue asked with sparkling eyes.

Liu Yu said: "You also know that in my fighting style, potions are an indispensable part. However, as the opponent's strength improved, I found that in actual combat, my way of using potions was too simple. So, I'd like to ask you to help me craft a robot with an internal space that can store potions and freely control various ways to fire potions. ”

Hearing this, Mu Yue seemed to be in deep thought, Liu Yu did not urge, and after about ten minutes, Mu Yue said: "I'll try it, I'm not good at refining robots, but my sister is very good at refining robots, if not, I'll go back and ask my sister to help." ”

Liu Yu thanked Mu Yue, and then watched Mu Yue leave with a jump.

……

Time passed slowly, and half a month passed in a blink of an eye, Mu Yue was still researching Liu Yu's robot, and the Pharmacy Villa also ushered in the first potion ordering business since its opening.

Liu Yu was in the backyard of the Medicine Villa, and he had carved out a small garden in the backyard as a place for his ability cultivation. At this moment, Liu Yu was cultivating the wind ability in the garden. But at this moment, Liu Yu saw Ye Qing trotting all the way over, and kept shouting 'Yu Shao, Yu Shao......'

Liu Yu stopped cultivating, looked at Ye Qing's figure running over, and asked, "What's the matter, is something happening?" ”

It's no wonder that Liu Yu would ask this, it's really since he handed over all the potion refining matters to Qian Feixuan and the others, and handed over the matter of injecting the potion to Ye Qing, he himself has been the shopkeeper for a long time. He estimated that it had been a long, long time, and Ye Qing had never looked for him so urgently.

Ye Qing ran to Liu Yu, gasped, and said urgently: "Yu, Yu Shao, yes, there is a big business coming to the door!" ”

Hearing this, Liu Yu was stunned for a moment, and was a little puzzled by the big business in Ye Qing's mouth.

Ye Qing swallowed his saliva anxiously and continued: "Yes, it was the Xiahou family who sent someone over, saying that they wanted to customize the potion. Originally, I wanted to ask them what kind of potion they wanted to order, but the man was a little arrogant, saying that he had to meet you face to face for the specific matter of ordering the potion. ”

Liu Yu nodded and said, "I know, you ask him to wait, I'll change my clothes and come." ”

This time, Liu Yu didn't mean to hang the person from the Xiahou family, but he was actually cultivating his abilities, and the clothes he was wearing were not to be said at will, just after this cultivation, he had to clean his hot sweat before he could go out to meet guests.

The Xiahou family is the first of the major first-class forces in the federal capital, and unlike the first-class forces such as Ximen Dongfang, which made their fortune by doing business, the Xiahou family is mainly mixed in the military department. The current head of the Xiahou family is a big man in the military department, and all the powerful figures in the Xiahou family also have a lot of positions in the military department. It is also by virtue of the relationship and qualifications of the military department that the Xiahou family has always been firmly in the position of the head of the first-class forces.

……

In the reception room of the pharmacy store, two people with the family crest of Xiahou Shi on their clothes sat on the sofa. Judging from the clothes of these two people, as well as various information when they spoke, these two should be uncles and nephews. The older one was an uncle, named Xiahou Ling. And the young one is a nephew, named Xiahou Yang.

The two sat in the reception room for more than ten minutes, during which the host never showed up, except for some tea brought to them. Uncle Xiahou Ling didn't care about this situation, or at least Xiahou Ling didn't show impatience on the surface.

And his nephew Xiahou Yang is obviously inferior to Xiahou Ling in terms of patience, and Xia Houyang already has an impatient look on his face at this time.

After another moment, I only heard Xiahou Yang speak: "Uncle, this medicine villa seems to be the property of Liu Yu, the first heir of the Liu family, this Liu Yu's shelf is really big enough, and our uncle and nephew have not shown up for so long!" ”

Hearing this, Xiahou Ling glanced at Xiahou Yang and said: "Yang'er, don't talk nonsense, maybe Liu Yu has something to do, we came here suddenly, and we haven't sent a post in advance, so it's normal for Liu Yu to be delayed." ”

Outside the reception room, when Liu Yu came over, he happened to listen to the conversation between the uncle and nephew, and he didn't care about Xiahouyang's words. When he entered the reception room, Xiahou Ling immediately got up and greeted Liu Yu very warmly, but Xiahou Yang, a descendant who was about the same age as Liu Yu, was obviously a little perfunctory in his attitude.