"Tang Jili, is there really such a person who is a deacon in the Formation Hall?" Ning Dahu looked the horse-faced man up and down suspiciously.

The horse-faced man calmed down a little at this time, straightened his chest, and said with a smile: "Master Hui Immortal, the disciple studied under Deacon Huang of the Formation Hall, and he is a second-grade array mage, and this time he entered the back mountain to follow the master's orders, collect some demon snake gall, and prepare to refine the Enlightenment Pill." ”

"Opening Pill?" Ning Dahai and Niu Duojin were both taken aback, and after glancing at each other, Niu Duojin hurriedly asked, "But the kind of elixir that the Formation Hall has been developing to open the acupoint?"

Tang Jili replied respectfully: "It's not the kind of real enlightenment pill that opens a hundred tricks, it can only open the dantian sea to the first line, so that it is convenient to put the spirit root refined by the master into it and make a pseudo spirit root." With that pseudo-spiritual root, the disciple can barely cultivate immortals, although he can't build a foundation in the future, but at least he can cultivate to the late stage of qi cultivation. Later, the man looked up, his eyes shining, and he was obviously looking forward to it.

Ning Dahai and Niu Duojin couldn't help but be moved, the Formation Hall had been secretly studying the Instrument Spirit Root, and they had also heard of it, as an important measure to prepare for the Immortal Demon War, it was to try to refine the Instrument Spirit Root, and then put it into the dantian sea of mortal body refiners, if they could succeed, they could transform a large number of body refiners into low-level immortal masters.

Think about it, the biggest difference between mortals and immortal cultivators is that immortal cultivators have spiritual roots to cultivate immortals, while mortals have no spiritual roots and can't feel the aura of heaven and earth, so they can't absorb and refine the aura. And once the artifact can be refined and implanted in the dantian sea, a pseudo spiritual root will be created, and the spiritual energy can be absorbed and transformed with this object, and the immortal can be cultivated indirectly.

In this way, mortals in the mortal world are afraid that there are not tens of millions, tens of thousands, if everyone can implant a machine spirit root, it is equivalent to tens of millions, tens of thousands of low-level immortal cultivators, and when the time comes, it will be crushed by the sea of people tactically, and the absolute number of low-level immortal cultivators can drown the army of heavenly demons at once, and for this purpose, the formation hall has been studying the instrument spirit root.

Ning Dahai and Niu Duojin glanced at each other, and muttered a little in their hearts, they just died a more favored son, and there were several other sons, but unfortunately they all had no spiritual roots and could not cultivate immortals, if they could make good friends with Deacon Huang of the Formation Hall, and if the instrument spirit root test was successful in the future, they would give priority to asking for it, and plant a pseudo spiritual root for their own children, wouldn't it be a great benefit!

Thinking of this, the two of them reached out and patted Tang Jili's shoulder, one patted the left shoulder and the other patted the right shoulder, which made Tang Jili short and frightened, not knowing what the two immortal masters were going to do.

"Hehe, since it's Deacon Huang's eldest brother, it's another matter!"

"Yes, I just frightened my nephew, hehehe......"

The two of them had a smile on their faces, and invited the guards to briefly check Tang Jili, only to see that the package was indeed full of demon snake gall and skin and other things;

Seeing that Tang Jili dealt with it in a moderate manner and did not show any flaws, Ning Dahai and Niu Duojin both knew that the death of their child had nothing to do with this person, so they comforted him and gave him a pill to nourish qi and blood, and then explained that they would go to visit Deacon Huang one day, and let this person pass.

This scene was seen by all the body refiners, they were all whispering, looking at Tang Jili's eyes full of curiosity and differences, everyone was guessing where this person came from, how could they let the two fierce immortal masters take care of him?

Shi Jian and the three of them sat on the hillside, watching this person carrying a huge burden, and walked over happily, obviously passing the customs smoothly and entering the inner door.

The three of them were all muttering in their hearts, and only then did they see that this person's baggage was full of a large amount of demon snake gall, and they couldn't help but think: "This person can harvest so much demon snake gall, could it be that he was also nearby when the snake tide was at that time?"

But seeing Tang Jili's expression smiling, he didn't care about the large number of eyes around him, and sat on the side, looking at nothing abnormal.

The three of them were slightly relieved, and thought: "The snake tide is so chaotic, this person should be a demon snake caught elsewhere, and he shouldn't have seen Hao Yu killed." ”

With such self-comfort, the three of them didn't think much about it, and refocused their anxious eyes on the exit of the back mountain, and Ba looked at Zhang Di's figure.

Time passed minute by minute, and when the sky was almost completely dark, the body refining hall master flew into the air, raising his breath and shouting: "The hour has come, if there are no body refiners out of the mountain, this trial will be over." ”

As soon as the words fell, a weak voice came from afar: "Wait a minute......

Hmmm――

Thousands of eyes were cast on him.

A black shadow staggered out, and immediately two guards greeted him, and carried the black shadow to the light of the torch, and saw that this person was about fifteen or sixteen years old, with an ordinary face, dressed in a blue robe, with blood stains on his chest, and his face was pale.

"Zhang Di!" Shi Jian and the three of them stood up in surprise when they saw this person's appearance.

"Boy, what's your name, why did you come out at this time?" Niu Duojin took a step forward, grabbed Zhang Di's collar, and asked.

Zhang Di glanced at Niu Duojin, and replied weakly: "Master Hui Immortal, disciple...... The disciple's name is Zhang Di, because he encountered a snake tide, and finally ...... I managed to escape with my life......"

"Oh, your surname is also Zhang?" Niu Duojin's eyes were infused with spiritual power, shining brightly, and he looked Zhang Di up and down, seeing that he only had the cultivation of the second layer of refining the body, and the qi and blood in his body were weak, and it was obviously impossible to kill his own child with such a cultivation, so he snorted coldly, threw him casually, and fell to the ground.

"Get out, useless thing!" Ning Dahai kicked Zhang on the ground, causing him to flip two heels in a row.

Zhang Di got up from the ground with a disgraced face, the cloth bag on his back spread out, and a few demon beast materials fell out, it seemed that this was his harvest this time, which caused the other body refiners to shake their heads slightly, obviously thinking that Zhang Di was the last person to come out, but only harvested this little thing, it was really useless!

But Zhang Di didn't care, dusted off his body, glanced at Ning Dahai and Niu Duojin, and limped towards the crowd, and soon blended into the crowd.

When Shi Jian and the three of them saw this scene, they were all a little stupid, seeing that Zhang Di must have suffered something like this, he didn't bring out the storage bag on his body before, but just took this thing and put it on a show.

"Could it be that this is a trick for Zhang Di to make a fool of himself? He deliberately played tricks on these two immortal masters?" This thought invariably appeared in the hearts of the three of them, making them look at each other, and they all remained silent tacitly.

The three of them didn't notice, but Tang Jili, who came out earlier, looked at Zhang Di with sparkling eyes, until he walked into the crowd, and then lowered his head as if he was fine.

"I announce that this Houshan trial is over!" The master of the Refining Body Hall shouted, and finally ended the trial.