Hearing that Niu Daren agreed, Yaya immediately took out a small round table from the space ring, put it on the ground, and then took out a few sweet and bitter fruits, and handed them to Niu Daren casually, Niu Daren did not refuse, because he has special feelings for sweet and bitter fruits, this matter, many people in the clan know, especially Huan Huanxi, every time he comes back, he has to bring him some, so Yaya can have this move, Niu Daren is not surprised.

Subsequently, Niu Daren took out five lower-grade spirit stones, arranged them into a regular pentagon on the table, and then took out another lower-grade spirit stone and crushed it at the geometric center of this regular pentagon.

Almost instantly, there were five white rays of light from the spirit stone that was crushed by Niu Daren in the middle to the surrounding five spirit stones, excited by the white light, the five spirit stones began to rotate clockwise with the geometric center as the center, but the distance moved was only the distance between the nearest two spirit stones, and kept radiating white beams to the other four spirit stones, and soon a white arc-shaped light shield was intertwined in the sky, and when the five spirit stones reached the position of the nearest spirit stone, they automatically stopped, and the light shield disappeared instantly, but the formation was still running silently。

"It's as simple as that?"

Niu Daren smiled and said, "This is the most basic five-yuan trapped formation, do you think it's very simple?"

"It's not easy, I'll learn it once I read it, if you don't believe it, I'll show you. Yaya said confidently.

After speaking, Yaya picked up the five spirit stones placed on the table, only to see a white light flash, and the five-yuan trapped array also collapsed at this moment, and then Yaya followed Niu Daren's action just now, and re-posed a regular pentagon, but when she crushed the spirit stone, there was no white light.

"Why doesn't it work?" Yaya looked at Niu Daren with some confusion.

This result seems to have been expected by Niu Daren, so he said with a smile: "Your pentagon is not neat enough, if you want to stimulate the five-yuan trapped formation, you must put out a regular pentagon, the position of the spirit stone can be a little deviated, but the deviation can not exceed one percent, if you don't practice for a few years, don't think that you can casually pose a regular pentagon." ”

"Hmph, can this still stump this girl?"

Then she took out a bunch of tools, and quickly drew a big regular pentagon on the table, and marked the geometric center position, and Niu Daren and Sanyuan were dumbfounded.

But when she crushed the spirit stone again, there was still no white light, so she looked at Niu Daren again, pouted and said, "Why is it still not good?"

"Now you know that it's not that simple, right? You look at my hand carefully, when you crush the spirit stone, you also have to use the yuan force to control the direction of the heaven and earth aura in the spirit stone, this process is like giving an order to the five spirit stones, only when the five spirit stones get the order, will they start to act, and the formation will be activated. Moreover, no matter what the formation, it has a strong integrity, so you must pay attention to not blocking the path of the beam, as long as a spirit stone is blocked, the entire formation cannot be activated. ”

"Why is it so complicated?"

Niu Daren smiled, "If it's really as simple as you said, aren't formation masters everywhere? This five-element trapped formation is already very simple, such as the Thunder Killing Array, the Flame Killing Array, and the Psychic Illusion Array, these large formations, if you don't practice for hundreds of years, you shouldn't think about applying them to battle." ”

After that, Yaya and Sanyuan tried separately, Yaya used twelve times to start the formation, and Sanyuan also used seven times to be considered successful, but this is still a small round table to try, if it is on a complex ground, it is estimated that it is difficult for them to succeed in a short time.

"My lord, Sanyuan is still a little confused, as long as one of the spirit stones is destroyed, this five-yuan trapped array will be self-defeating, but why do I see that the white-clothed young man and the purple-eyed mountain wolf have launched countless attacks on the edge of the formation, but they have never been able to break your five-yuan trapped formation? Could it be that they didn't hit the position of the spirit stone once?"

"Of course not, they not only hit, but also destroyed more than a hundred five-yuan trapped formations, and then they themselves lost confidence, so they gave up. ”

Yaya blinked her eyes in shock, "They destroyed more than a hundred? How many did you lay down? Are they all five-yuan trapped formations?"

Niu Daren nodded, "I don't remember the specifics, there should be more than seven hundred, all of them are five-yuan trapped formations, so that as long as there is one spirit stone, all the formations can be activated, which is fast and convenient." ”

Yaya looked at Niu Daren with admiration, "You are so powerful, no wonder the second sister always praises you in front of me." ”

"Your second sister will praise me? It's good if he doesn't hate me, but I asked your brother-in-law to become a 'monk', just because of this incident, your second sister didn't give me a good face at all. ”

"No, last time the second sister came back, I praised you for being the most capable, let me marry a man like you when I marry in the future, but I can't marry a brother-in-law, except for being able to cultivate, I can't do anything, like a piece of wood. ”

"Yaya, don't talk nonsense. Sanyuan pulled her, but the girl stuck out her little tongue at him.

Niu Daren frowned, the reason why he regarded Yaya as a little girl was just because she was not yet in the Yuan infant stage, and her appearance was still real, but it didn't mean that Yaya was really young and didn't understand anything.

The environment of Shenliu Island is closed, and there is no quarrel with the world, so that the people of the Bai clan have few scheming, and they spend a lot of time on cultivating the truth, it is easy for people to maintain a childlike heart, but Niu Daren still hopes that Yaya is really naïve, not with an innocent 'mask'.

"Okay, it's not too early, we should go back, Sanyuan, after you go back, don't tell others about the application of the formation to the battle, especially not Ah Fei, remember?"

"Why?"

"Ah Fei's character is not clear to you, when he was in the Jindan period, he dared to challenge the demon beasts in the out-of-body period, but he was beaten by others and his nose and face were swollen, if it weren't for your sister Yuechai to speak, the demon beasts were not allowed to hurt our people, it is estimated that he would have to be beaten to death, if he learned the formation, with his character, he would not be allowed to challenge the demon beasts of the distraction period? ”

After listening to Niu Daren's words, Yaya couldn't help but smile and said, "Brother, you don't know that Brother Fei has already done what you said half a year ago, and as a result, he has been lying in bed for more than a month." ”

"You should understand now, right?" Niu Daren said as he looked at Sanyuan.

Sanyuan glared at Yaya, "Just your mouth is fast." ”

"You promised to help him hide it, but I didn't. After saying that, the little girl ran away.

Niu Daren smiled, told Sanyuan a few words, and walked towards his residence, only waiting for Niu Daren to go farther, Sanyuan chased after Yaya.

Back at the residence, Niu Daren took out the red lacquered wooden box that Lulu had given him, and then walked to the table and looked carefully at the strange textures on it.

These textures, which looked horizontal and vertical, and had different shapes, were obviously engraved later, and as the Grandmaster of Niu Daren's refining, he quickly judged these textures and constituted countless formations.

Niu Daren firmly believes that this wooden box must contain very important things, otherwise no one would have spent so much energy to lay out so many formations on such a small wooden box.

If you want to know what is in it, there is only one way, and that is to open it, but with brute force, it can't be opened at all, and even if it can be opened forcibly, Niu Daren can't do that, which is likely to bring unimaginable results, maybe damage the treasure in it, and it is more likely to blow it up directly, blowing him to pieces.

So he can only disarm the above formations one by one, he doesn't believe that this can also blow it up, unless that person is a psychopath.

So, Niu Daren began to think carefully, how to lift the prohibition above, as a refining master, his attainments in the formation must be very high, so he felt that if even he couldn't lift the prohibition above, there should be few people in the cultivation realm who could do it.

However, it is not easy to lift these prohibitions, he needs to judge the logical relationship of these textures on the wooden box, the hierarchical relationship, whether there is a set of arrays, Even the formation and the formation, he has to figure it out, the formation must be solved from the inside out, the formation must be solved from the back to the front, and the formation needs several formations to be solved at the same time, if it is a compound formation, it will be more complicated, he does not dare to have the slightest sloppiness, in case one of them is wrong, it is possible to make the other formations a dead end, if that is the case, it may not be able to continue.

This view was eight days, and in which, except for a day of cultivation knowledge for the young man and attending a clansman's wedding, he was staring at the wooden box all the time.

It wasn't until the ninth day that Niu Daren made up his mind to start breaking the formation, the first thing he wanted to crack was a 'Sky Breaking Array', which was a formation similar to a teleportation array, if it was not broken, this wooden box would break through the spatial shackles by itself after a period of time and go to another place, or even another planet.

This void-breaking array is composed of twelve textures, that is to say, he may break through the void in twelve years, one hundred and twenty years, one thousand two hundred years or more, and now how many years is it is from the last teleportation, and when will the next time it will break through the void, Niu Daren is not very clear, so he must break this formation first, as for the rest, he can slowly crack it.

I saw Niu Daren throw the red lacquered wooden box into the air with his left hand, and then turned his sword fingers into two hands, and kept pointing at the wooden box, Yuan Li passed through his fingertips, constantly hitting the wooden box, and was attacked by Yuan Li, the wooden box rose and fell in the air, constantly rolling, and a layer of white halo burst out on the surface, which was the phenomenon of the formation resisting being cracked.

It is also Niu Daren's proficient in the formation, so that he can handle the strength so perfectly, one more point will knock the wooden box away, and one less point will not have the effect of breaking the formation.

Three hours later, Niu Daren stopped moving, stretched out his hand, and the wooden box fell into his hand, and then looked at the texture on it, Niu Daren smiled, it can be seen that the Sky Breaking Array on it has been cleared by him, and he no longer has to worry about it flying away by itself.

This time, Niu Daren did not return to Daren Gynecology on time, of course Mu Yuechai knew what he was doing, but externally, he claimed that Niu Daren was still in retreat and would not admit patients for the time being.

One day four and a half months later, the white halo suddenly disappeared on the wooden box in mid-air, and with a sound like a blister bursting, the lid of the wooden box finally popped open a crack.

Niu Daren jumped slightly, grabbed the wooden box in his hand, couldn't wait to open it, busy for more than four months, waiting for this day, he wanted to take a good look, what kind of good treasure was contained in the wooden box, but when he opened it, it was a yellowed leather paper, after taking out the leather paper, he saw that there was a somewhat familiar black key hidden underneath, and there was nothing else.

"Could it be some kind of treasure?" Niu Daren slowly opened the yellowed paper that he had already held in his hand, wanting to see if there was anything written or drawn on it.

This is an incomplete piece of vellum, it should have been torn from a whole sheet, there are mountains and rivers on it, it should be a map, but what kind of map is it? Niu Daren looked at it again and again, but he couldn't figure it out, so he put the piece of leather paper aside and went to get the key again.

Just as he reached for the black key, he suddenly found that there were still a few words written on the lid of the wooden box.

"Twelve Star Xuan Palace, Twelve Star Xuan Palace!" After reading the words on it clearly, Niu Daren snapped the wooden box shut, and then quickly laid an air array on the wooden box.

It was also at this time that a voice came from the 'Hongwu Palace', the highest command post of the Seven Great Sects, "Boss Lei, the ninth secret key has appeared!"

To be continued