In the dead of night, the three flying insects controlled by Zhang Yifan stayed in the three corners of Luo Yu's room to observe his every move.

Although Su Wan'er has clarified his identity, and although his grandfather is the famous Luo Sheng of the Xuanling Sect, Zhang Yifan still can't believe this side of the story.

What if Luo Yu deliberately let Su Wan'er break the formation?

What if he just used this as an excuse to enter the Tianxin Palace, and the real target was Su Wan'er?

Ye Long is a member of the Corpse Transformation Sect, and he also has this suspicion.

However, all night, Luo Yu was immersed in the study of the formation diagram, and at present, it seems that he is indeed an apprentice who is obsessed with the formation.

But still not to be taken lightly, as long as he is here, surveillance is essential......

And Zhang Yifan's body is still immersed in the refining of the rune.

Although preparations have begun to be established, it is still impossible to stop a strong person like Ye Long, especially for Luo Yu's grandfather......

For Luo Sheng, these formations are like pediatrics.

If you want to stop these people, you have to build a stronger and more ruthless array, but Luo Yu obviously doesn't have this level, so Zhang Yifan has to find another way:

The talisman in the formation is the next step in his formation.

The maze is inherently a person who will get lost in the array, if he happens to step on another poison talisman at this time......

This effect, tsk......

Zhang Yifan himself got goosebumps.

He did not refine the sigils in the traditional way before, but in a different way he refined some sigils that were completely invisible.

These runes are not very powerful, at most they can only make people unconscious, or they are mixed with some ** that can stimulate the most primitive instinctive desires of men and women, etc......

When the time comes, if someone asks, Zhang Yifan can say that he bought it or got it by chance......

Of course, there is no need for him to push the disgusting method of hiding talismans in the formation to others.

It was only said that Luo Yu suddenly thought of a clever move after the formation was completed, which could increase the power of the large array.

The sigil was made all night, and it was already dawn outside, so Luo Yu began to set up a formation outside without saying hello to anyone.

It seems that his research overnight is quite fruitful......

Luo Yu set up the array, but there was an unwilling roar in the direction where the Tianxin Hall was located, Zhang Yifan knew that this was the emotional explosion after the failure of the Iron Heart Refining Nine Turns Five Elements Pill!

These days, Zhang Yifan has never stopped destroying the Iron Heart to refine the Nine Turns and Five Elements Pill.

Every day, flying insects transport a trace of fire spiritual power to the Dan furnace.

Although it was not much at once, after such a long time, the spiritual power of fire had finally accumulated to a limit in the Dan Furnace.

Coupled with the flames in the Dan Furnace, the Alchemy Furnace finally couldn't withstand the superposition of the two flames and exploded.

The Dan furnace exploded, and the semi-finished Nine Turns and Five Elements Dan in it was naturally completely destroyed.

Zhang Yifan can be regarded as completely relieved, and for the time being, he finally doesn't have to worry about the iron heart self-destructing the spiritual vein refining into the Nine Turns Five Elements Pill.

At the dinner table,

Seeing Tie Xin's heavy and sad appearance, the three apprentices naturally didn't dare to say much, so they just took care of themselves and put food in their mouths.

"Master, you ...... You okay. Liu Huanxue was the first to speak, breaking the silence.

"It's okay for the teacher, it's just that the elixir refined for your junior brother was damaged. Iron Heart's face was full of grief.

In fact, the damage of the Dan furnace can be found again, and the damage of the Dan medicine can also be re-refined.

The key is that the medicinal materials used to refine the Nine Transformations and Five Elements Pill are all rare, and it is not easy to raise them all, which is the real reason for Tie Xin's grief and anger.

"Master, isn't it just a small elixir, it's nothing, let's refine it again. Su Wan'er couldn't help but say.

"Nonsense, do you know what kind of elixir it is, that's ......"

After wanting to speak, Tie Xin put down his chopsticks sadly, "That's it, let's find a chance later, you can find a way to let Luo Yu arrange a few sets of formations for the palace gate, and it is also a lot of credit,

Just take this opportunity to have a good relationship with this Luo Yu, his grandfather is Luo Sheng, the Great Elder of the Thousand Array Palace, and it will be beneficial for you to make friends with this kind of person in the future. ”

"Don't worry, Master. ”

Tie Xin nodded, and walked out of the door without finishing his meal.

The damage to the Dan Furnace medicinal herbs obviously needed some time for her to digest it.

Although she blocked her plan to refine the Nine Transformations and Five Elements Pill for the time being, Zhang Yifan had an instinctive intuition that Tie Xin would never give up so easily......

She may find the Dan Furnace again and collect the herbs again.

The matter ......

It's really a bit tricky, do you have to keep repeating the cycle?

For the time being, we can only do this, and then let's see what Tiexin does and then make a targeted plan.

In the evening, Luo Yu's formation was finally arranged.

Luo Yu pulled Zhang Yifan into the formation.

He was a little expectant and a little nervous, "That...... Senior brother, do you have any other formations in your hand for the junior brother to observe, junior brother...... Appreciate. ”

Zhang Yifan smiled bitterly, and then he said with a bit of solemnity in his eyes, "Actually, last night, that senior of the formation path came to look for me......

"What? really...... Really?!" Luo Yu was shocked.

"It's true, the old-timer blamed me for telling the matter of the formation map, but fortunately, I told him that I signed a contract with you, so he didn't pursue it, and at the same time, he ...... He also said something about you......"

"What...... What's the problem?" he looked around unnaturally, as if to find out if any eyes were staring at him.

"You have the talent to set up the formation, but your formation is too limited, and the Xuanling Sect's formation method limits your talent. Zhang Yifan's eyes became more solemn.

"Really?!" Luo Yu was ecstatic, it was really exciting to be praised by that senior.

Then Zhang Yifan began to analyze some of the things that Luo Yu's array lacked, and Luo Yu listened to every word Zhang Yifan said without even blinking his eyes.

The more I listened to Luo Yu, the more frightened I became, that senior was worthy of being a member of the Formation.

The analysis of some of his flaws and the lack of things in the formation was word-for-word, not only that, but he also put forward many suggestions for Luo Yu in the formation.

These pieces of advice are enough to last him a lifetime......

"Thank you, thank you......"

An hour later, Luo Yu bowed deeply to Zhang Yifan, even his grandfather and the master who taught him the formation on weekdays had never noticed these things, this trip to the Tianxin Hall was really profitable!

"Don't thank me, I'm just passing it on behalf of that senior, and you can thank him in person in the future. ”

"Having said that, if you don't convey this, no one will know about it. ”

"Politely ......," Zhang Yifan thought for a while and continued, "Then there is the last point to pay attention to......

"Please also ask Senior Brother to speak up!"

"The seniors told you not to be too greedy, first thoroughly understand one formation, and then learn the next one, so the seniors told me......

The formation diagram can be shown to you, but at least every half a month or so, I will give you a pair to learn. ”

Although he was a little disappointed, Luo Yu's heart was still excited, at least he was already full of infinite confidence in his future formation.

"But let's hit it off at first sight, senior brother, you have the heart to study the formation, I'll make an exception and give you another set of Soul Trace Array formations. ”

Zhang Yifan handed Luo Yu a pair of stacked drawings, but he suddenly hesitated.

"That old-timer won't blame you. ”

"Don't worry, he can't know everything, even if he does, I won't let him blame you, how can I, Zhang Yifan, see my friend in trouble and ignore it?"

These words were full of emotion, and Luo Yu was almost moved to tears.

"In this life, I can get Brother Zhang's confidant, I Luo Yu...... Content!"

Holding Zhang Yifan's hand tightly, Luo Yu trembled with excitement.

After getting the formation diagram handed over, Luo Yu was really excited and moved, such a precious thing could get so much in two days, what else could he ask for?

And he has the opportunity to get more in the future......

Sending Luo Yu away, Zhang Yifan grinned, the matter of the formation of the Tianxin Hall was completely implemented.

Luo Yu wants to take the formation map, how can he do it if he doesn't work hard?

Not only does he have to work, but he also has to honestly carry the pot for him.

As for the three large arrays arranged by Luo Yu, Zhang Yifan still needs to take time to transform them carefully.

This Gathering Array is the root of a tree, and the roots of the tree can have countless branches scattered out, and at the same time, the plan to hide the talisman in the array is about to be activated......

Only in this way can the Tianxin Hall be arranged into an impregnable fortress.

In this way, Zhang Yifan can have a little sense of security.

After all......

I plan to retire here in the future.

The formation is formed, and the next step is ......

For the time being, it should be possible to put the next step aside a little, because Zhang Yifan captured a few flying insects controlled by the Yuan Shen a few kilometers away, and there were three elders with unkind faces who were coming in their direction.

Each of the three elders has a large 'holy' character printed on their left chest.

The elders from the Temple of the Holy Runes, and the ones who came were not good.

"It's better to come early than to come at a good time, just to test the power of these two big arrays. ”

Zhang Yifan smiled slightly, and with a wave of his right hand, the formation flowed, silky like three huge soap bubbles enveloping all the residences of the third peak.

Then the large array disappeared in the air, and the heavens and the earth returned to normal again, and there was no indication that there were several large arrays waiting for them here.

At the same time, one poison talisman after another was buried by Zhang Yifan in the maze and phantom array at an extraordinary speed.

It is not a poison talisman used in the Ten Thousand Poison Mountain, but some ordinary poisons that can temporarily make people lose their mobility, and some ...... that can improve people's abilities in some aspects in a short period of time

Majestic Talisman!

The three elders were Wang Lin, Song Zicheng, and Jiang Yunyun.

They landed in the air, and Wang Lin amplified his voice several times, "Miao Tiexin, I don't believe you can't sense that we are coming, are you a thief who hides and doesn't dare to come out?"

There was no sound coming, Zhang Yifan had already asked Liu Huanxue and them to inform Tie Xin not to make a sound.

"Heh, if you don't come out, then we'll have to go in and find you ourselves. Wang Lin motioned to the other two, and they stepped forward together.

At this step, the three of them just stepped into the maze......