Looking at Chu Jingtian, who was respectfully invited into the mansion by Yu Xuan, although Yu Moqing was not happy, he had to pull his face and pour tea and water for Chu Jingtian.

What kind of person is Chu Jingtian, how can he be angry with Yu Moqing?

His mind is now focused on the keel vine.

"If you don't understand anything, you can ask me!" took a sip of fragrant tea, Chu Jingtian said lightly.

Yu Xuan raised his eyebrows.

Although Chu Jingtian cracked his Immortal Array, it did not mean that the other party would be higher than him in terms of formation attainment. He has studied the formation for decades, and he will know more than a hairy boy.

What he said earlier was a discussion between the two sides, and it was just to give the other party some face, but he didn't expect this kid to really flutter.

"Okay, okay! That's a tricky question for me......"

Suppressing the unhappiness in his heart, Yu Xuan said:

"Look at this formation!"

With a finger of his right hand, five crimson pennants fell to the ground in a regular manner.

A force of heaven and earth vitality was attracted, converging in the center of the formation, only to hear the sound of 'bang', and a flame actually rose in the center.

"This is the 'Heavenly Fire Array', which can ignite the void after activation, and I have been trying to find a way to increase the power of the 'Heavenly Fire Array' for a while now. But it had the opposite effect!"

As he spoke, he kept increasing the number of flags in the array.

Sixth, seventh!

I saw that as the flags increased, the fire became bigger and more ferocious. But when the number of flags increased to eighth, the churning flames did not increase but decreased.

"I tried my best, but it all came to naught. Yu Xuan frowned, his expression extremely distressed. "It stands to reason that as the aura of heaven and earth is attracted, the power is getting stronger and stronger, how can this effect occur?"

"You need to ask me this kind of little question?" Chu Jingtian smiled dumbly.

"Don't be so big, can you fix it?"

Yu Moqing snorted coldly on the side. Originally, she didn't look at Chu Jingtian very well, and she would definitely find some trouble for him.

Yu Xuan also glanced at Chu Jingtian leisurely.

You must know how difficult it is to improve a formation, and it often takes decades, or even a lifetime, for the formation mage to do so. Every time you improve, you can leave a name in history at the Array Mage Guild!

Such a tricky thing is actually just a small problem in the other party's mouth?

"Fire borrows the power of the wind! If there is fire but there is no wind, how can it be powerful?"

Chu Jingtian said lightly.

He casually picked off the three flags, and changed the position of the remaining five flags slightly, reactivating the formation. At this time, everyone only felt a breeze passing through the field, and a fierce flame burst out in the center of the formation.

The fire took advantage of the wind and jumped directly to a height of three feet, and the power was more than several times greater than before.

Glancing at the shocked Yu Xuan, Chu Jingtian continued:

"Any formation has to be opened by strength, the best formation can use the power of the sun, moon and stars, the middle formation can use the power of heaven and earth, and the inferior formation must use the power of mountains, rivers, grass and trees!"

"Fire doesn't borrow the wind, how can it increase its power?"

"You try again now!"

Yu Xuan's face was full of surprise, and he took advantage of the situation to lay down another red flag. The furious flames that rushed to the sky in the formation actually let out a roar like a wild dragon, faintly turning into a hideous fire dragon.

The overwhelming heat wave poured out of the formation, giving Yu Xuan the illusion that he was in the volcanic magma!

"Then how should this 'Aoki B Array' be cracked?"

Yu Xuan suppressed the shock in his heart, and hurriedly withdrew the 'Heavenly Fire Array' and replaced it with eleven cyan flags. He threw a demon beast into the formation, and as soon as the demon beast landed, the formation was activated.

I saw a flash of blue light, and countless vines rushed out like poisonous snakes, smashing stone slabs and trapping the demon beast.

"The Aoki B Formation is maintained by the wood attribute. If you want to break the formation, you only need to use metallic properties to cut off the formation. ”

Chu Jingtian pinched a purple gold ingot into a spike like dirt and plunged into the formation casually.

I saw that in the Aoki B Formation, the green mangs suddenly dissipated, and many vines suddenly withered at a speed visible to the naked eye.

The entire array was quietly cracked!

"And how to crack this 'Mud Trapped Dragon Array'?"

"How can the Water Armor Heavenly Dragon Formation be strengthened?"

“......”

Yu Xuan threw out all the questions in one go.

Chu Jingtian's face remained unchanged, and he cracked and improved them one by one.

Listening to Chu Xuan's shocking words, Yu Xuan's heart was full of shock, and it was an incomparable shock.

It was only then that he understood that it was no wonder that the other party would be ashamed to point out to him. Because the other party does have the qualifications to guide him...... After thinking about all this, Yu Xuan couldn't help but be extremely embarrassed.

However, he soon immersed himself in the infinite way of formation!

"This ......"

Yu Moqing stood quietly to the side, and after seeing this scene, her gaze at Chu Jingtian suddenly became complicated.

She has always thought that Chu Jingtian is a useless waste who has no learning and no skills. Not only did she think so, but even the entire Imperial City thought so.

But everyone never thought that the waste in the eyes of everyone was actually pointing at Yu Xuan. And Yu Xuan was like a beginner formation master apprentice, obediently listening to the other party's description......

And who is Yu Xuan?

Dignified Emperor Master, second-order array mage, in the entire Dayan Dynasty, above the formation attainments, ranked among the top three existences.

If someone dared to say such a thing in front of her before, she would not believe it. 'What kind of character is my eldest uncle, who can guide him?'

But now Yu Xuan is standing in front of Chu Jingtian so humbly, and she has seen it with her own eyes!

"Is this really my eldest uncle, Emperor Master Xuan?"

At this moment, there was even a trace of doubt in Yu Moqing's heart.

"Brother Chu, listening to your words is better than my ten years of study!"

I don't know how long it took, Yu Xuan let out a long breath of turbidity, and then ended the conversation.

The changes in the path of the formation are only a lot more than those of the Dan Dao. What Chu Jingtian said today was not only beyond Yu Moqing's imagination, but there were also many parts that even Yu Xuan couldn't digest in a short period of time.

He knew that it was useless to talk about it, and he needed enough time to study today's content.

"According to the agreement, should you give me the dragon bone vine?" Chu said.

"Naturally, naturally!" Yu Xuan nodded repeatedly. He knew in his heart that what he was talking about today could not be exchanged even for 10,000 dragon bone vines. In principle, it was he who took advantage of it. Thinking of this, he hurriedly beckoned:

"Yu Moqing, hurry up and go to the back room and take out the dragon bone vine and hand it to Brother Chu!"

After speaking, Yu Xuan looked at Chu Jingtian with a smile, and his expression was a little flattering: "Brother Chu, dare to ask when you have time, I wonder if I can go to Beiliang Wangfu to visit you?"

With the previous conversation, Yu Xuan's tone completely changed to asking for advice.

The level of this young man's formation in front of him is more than enough to be his master!

"I shouldn't be available in a short time!" Chu Jingtian refused the other party without hesitation.

Joke!

If it weren't for the fact that the dragon bone vine was in Yu Xuan's hands, he wouldn't have wasted so many tongues. Now that this old guy is cheap and well-behaved, he still wants to let himself be guided?

After the dragon bone vine was in his hands, there was only Xuanyin Grass and Red Bead Golden Fruit left, and Qi refining and cultivation could both break through, how could he continue to waste time on Yu Xuan?

"It's a pity!" Yu Xuan's face showed a trace of regret, he also knew that the other party was here for the dragon bone vine, now that Chu Shocking Dragon Bone Vine was in hand, how could he still stay here?

After getting the dragon bone vine, Chu Jingtian said goodbye and left the Emperor's Mansion directly.

Looking at the other party's distant figure, Yu Xuan's eyes narrowed slightly, and the expression in his eyes was dark.

"Old man Xu, why is there a commotion outside the Emperor's Mansion?"

At this moment, a hearty voice sounded, and an old man walked out of the cloud and mist array.

"Why are you here?"

Yu Xuan's face was full of surprise.

The person who came was no one else, it was the president of the Beast Control Guild, Ding Wenyuan!

Ding Wenyuan didn't understand the formation, but he had the token of the Cloud and Mist Array, so he was able to pass freely.

Hearing the other party's question, Ding Wenyuan smiled bitterly and shook his head.

"You don't know, this morning we gave the eldest princess a beast control assessment, something went wrong, and I'm here to ask you for help now!"

"What's wrong? Could it be that something happened to the eldest princess?" Yu Xuan was startled.

Yu Moqing next to her was also puzzled, she left directly in the Beast Control Guild at that time, and she didn't know what happened later.

"Not really!"

Ding Wenyuan took a sip of tea, calmed down the shock in his heart, and then slowly spoke:

"The demon beasts in the guild's backyard have all gone berserk, and they don't let people approach at all, and they will go crazy when they get close. ”

"Demon beasts are rampage, that's the job of your beast master, why are you looking for me?" Yu Xuan was even more surprised, he was just a formation mage, where did he know what way to control beasts?

"Alas, if it's just one or two demon beasts, we can solve it by ourselves within the Beast Control Guild. Ding Wenyuan's face was full of helplessness.

"The more than three hundred demon beasts in the guild have gone crazy, and the second-order royal demon beast inside the guild has to break free and escape, and even my Black Emperor has been injured by it! ”

"Oh?" said this, which made Yu Xuan even more suspicious.

In the backyard of the Beast Control Guild, there is an elderly flying winged monitor lizard, and he even went to set up a 'spirit gathering array' half a month ago, using the aura of heaven and earth to prolong the life of the flying winged monitor lizard.

Although he was not a beast master, he could also tell that the winged monitor lizard would not live long.

But now this demon beast with half of its feet in the coffin actually broke out on the verge of death, and even injured the Black Emperor, how could he not be shocked?

Thinking of this, he hurriedly asked:

"What is the reason for this winged monitor lizard to suddenly go berserk?"

"Could it be him?" Yu Moqing seemed to think of something, and suddenly her face changed.

Ding Wenyuan glanced at Yu Moqing, let out a long sigh, and nodded.

"That's right, it's Chu Jingtian!"

(End of chapter)