The refining tools of the higher quality of the Dao Weapon must not only have high-quality materials, but also need another thing that can help the Dao Weapon attach spirituality, that is, the Instrument Spirit.

The machine spirit is a necessary part of the refining of high-level Dao weapons, especially the Dao tools upward, all of which must be used, and the Dao weapons without the machine spirit are equivalent to having no soul, and it is impossible to have greater potential.

Therefore, in the refining hall of Nanyun Sect, there are three main departments, one is the raw material hall, one is the refining hall, and the other is the instrument spirit hall, but whenever there is a new material to be sent, it will be transported to the raw material hall first, and then sent to the refining hall after classification and selection, at the same time, the people of the instrument spirit hall are responsible for selecting and refining the instrument spirit, and providing the instrument spirit to the refining hall, so that the refining hall can use the instrument spirit provided by the instrument spirit hall and the high-quality raw materials provided by the raw material hall, and after complex tempering, it is possible to successfully refine the Taoist weapon that meets the needs.

In terms of importance, of course, the Refining Weapon Hall is the most important, but now for Yun Tian, he is most concerned about the Instrument Spirit Palace, because he can now determine through his spiritual sense that Hu Xiaobao is being imprisoned there at this time.

At present, rescuing Hu Xiaobao is the top priority, and the rest can be talked about later, Yun Tian did not hesitate and rushed straight to the Instrument Spirit Palace.

As a silver sect with tens of millions of subjects, the foundation of the Nanyun Sect is quite behind, and its strength is actually much stronger than the Haotian Sect, the sect where Yuntian was originally located, and under such a premise, the Refining Hall, which is one of the main components of its sect, will naturally not be much worse.

Take this Instrument Spirit Hall as an example, when Yun Tian saw it for the first time, his heart was churning, the reason was that the building of this Spirit Hall was too magnificent.

The huge hall of the Instrument Spirit Hall is tens of meters high, and it is supported by dozens of giant pillars that are tens of meters high, and the entire hall is particularly spectacular.

This is just an important department of the sect, what would the core area of the sect be like? Yun Tian sighed in his heart.

Because it is within the sect, the investigation is not strict, and the Nanyun Sect has always liked to show off its might, and the disciples are also greedy for pleasure, so they employ a large number of outside personnel, which also makes it very easy for Yuntian to hide his identity in the Nanyun Sect, but there are some key areas to be careful not to trespass. After all, the disciples of the Nanyun Sect are often extremely arrogant, and if he acts rashly and is discovered by the disciples of the Nanyun Sect, he will inevitably have a mouthful.

Yun Tian made up his mind, that is, he came in the name of Hu Song, no matter what Hu Song's status in the Hu family was, this was always an excuse, yes, as long as Yun Tian used this excuse to blend in, it would be a victory.

The disciples of Nanyun Sect have a very bad problem, that is, they are greedy for small and cheap, this sect does not have a strong cohesion like Haotian Sect, on the contrary, the disciples and the forces within the sect are more like temporary combinations for temporary benefits, tearing each other down, calculating each other, the reason why they maintain the strength of Nanyun Sect is because these people need a strong force as a backer, so everyone can cooperate with each other.

Since this was the case, Yun Tian knew that he would definitely be able to find the breakthrough point very easily, and sure enough, when he approached the main gate of the Instrument Spirit Palace, he saw that the eyes of several people at the door were staring at him, especially a disciple of the Nanyun Sect who was in his thirties was even more impatient, and simply ran over.

"Hey, boy, what are you doing here?"

Hearing this person speak, Yun Tian almost laughed out loud, this disciple of the Nanyun Sect was indeed carved out of a mold, and even the tone of his voice was exactly the same as that arrogant Hu Song.

But Yun Tian came here to have important things to do, so he still held back his smile and pretended to be serious: "It was Boss Hu Song who asked me to come, and I have something important to report to Elder Hu." ”

"If there is something important, why didn't Hu Song report it himself, why did you need such a garbage to deliver the letter?" the man said arrogantly.

Yun Tian scolded this goods a hundred times in his heart, and said in his heart that you are garbage, but he didn't say it, but deliberately said vaguely: "This matter is not only discovered by me, but also several other groups of people, Boss Hu said that once someone is preempted, the bamboo basket will be empty, so he is in a hurry to follow the actions of those people, let me come back to report to Elder Hu, and let Elder Hu quickly send people to support, if the treasure can be found, then everyone will be rich." ”

"Everyone is rich, what did this kid Hu Song see?" the man looked puzzled, but he didn't dare to turn a blind eye to Yun Tian's words anymore. You must know that with Elder Hu's status, at least in the Nanyun Sect, no one dares to ignore his words, and this gatekeeper is even more so, he can usually be powerful, but when it comes to the overall situation, he doesn't dare to be arrogant enough to stop Yuntian, because if he delays the big thing because of his entanglement, it is estimated that Elder Hu can let people strangle him to death.

So this person thought for a while, nodded and said, "Elder Hu has gone out to pick herbs, and he won't be back until a while, you go to the living room with me now and wait, I'll go out to find Elder Hu!"

After speaking, he took Yun Tian into the Instrument Spirit Palace, took him to a room in a remote corner, and repeatedly told him not to run around, and then left in a hurry.

Yun Tian locked the surrounding space with his spiritual sense, and did not see any suspicious people or any approaching outsiders, he waited quietly for a while, until he realized that the nearest person was also some distance away from him, which was enough distance for him to maintain a safe operation, so Yun Tian got up and quietly entered deeper along the corner of the main hall.

It was not that there was no one in the Instrument Spirit Palace, but most of them were busy, Yun Tian scanned it with his spiritual sense, and found that those people were busy on the test bench in each room, and no one had the leisure to pay attention to what was going on outside, which also provided Yun Tian with great convenience.

The entire Instrument Spirit Hall covers a large area, the internal structure is complex, and there are many people coming and going, Yun Tian also used his spiritual sense to explore the surroundings, and found out the behavior laws and clothing habits of other people, so he used his true qi to protect himself, covered his physical characteristics, and at the same time changed a set of clothes close to others, and then swaggered into the core area of the main hall.

Because the Instrument Spirit Hall is a bit similar to a specialized research institution, its guards are not very strict, but only a little detailed.

Yun Tian swaggered into a sinking platform in the center of the Instrument Spirit Palace, and when he walked into the sinking platform, Yun Tian realized that this was actually a spiraling staircase, but this staircase went down to the end of the darkness.

Yun Tian took a deep breath and walked into the spiral staircase, but at this moment, a voice suddenly came from his ear.

"Who are you, who let you in here?"