After Elder Wu left, Qian Yu also memorized all the contents of the basic book in his mind, Qian Yu himself has high mental power, and he is very quick to learn anything, and he learned the content of the book in just five days and began to try to arrange the formation.

"Boom"

"Bang"

"Failed again, teacher, I obviously set up the formation according to the method in the book, why do I always fail. ”

Qian Yu also asked Jian Zun secretly.

"What about the formation, the deity doesn't understand it, you better ask that Elder Wu, I think he is about to come out to find you, or his old nest will be demolished by you." ”

Jian Zun also said to Qian Yu secretly.

"That Elder Wu is also really, I don't know where to run when I handed me a few books, every time I fail, this formation is not as easy as it seems. ”

Qian Yu also said with some loss.

"Of course, the formation is very profound, it's normal that you won't be able to learn it for a while, and the formations that the old boy gave you don't look simple, you have failed a few times, and it is estimated that the old boy will run out to teach you. ”

Jian Zun also secretly replied.

Qian Yu heard Jian Zun's words, and was also a little disgusted, so he didn't pay attention to him, and continued to arrange the formation, according to what the book taught, Qian Yu is now arranging a very powerful killing array, the formation mentioned in the book needs a formation flag or yellow rune, Qian Yu also doesn't have those things, so he took the branches, leaves, and stones on the side and made some things according to the method in the book.

"Boom"

There was another loud bang, and it was obvious that Qian Yu had failed again, and he was also a little angry at this time.

"You kid, this is going to demolish the old man's house, I owe it to my strong formation, if you go on like this, I guess I won't be able to resist it for a long time. ”

When Qian Yu was angry, Elder Wu's voice also came from behind Qian Yu, and when Qian Yu heard this, he turned around and saw that Elder Wu was also looking at him with an angry face, and Qian Yu was also a little embarrassed and said: "Elder Wu, I didn't mean it, but I don't know why I always fail." ”

"The formation formation also requires the corresponding magic weapon to succeed, you look at you, what are those things, where can you withstand your mental power, can you not fail, give, you take this and try it." ”

After Elder Wu finished speaking, he also took out a few small flags from his arms and threw them to Qian Yu, who also hurriedly caught those small flags, and looked carefully at the small yellow flags that Qian Yu had seen in the library before.

"Elder Wu, since you need these flags, why didn't you tell me earlier, I have failed so many times. ”

Qian Yu also said a little angrily.

"You're still angry, I didn't expect you stinky boy to understand those formations so quickly, and there will be mistakes, my flags are very precious, if you break them for me, what a pity, so only when I am by your side will I dare you try, even if you make a mistake, I can find a way to remedy it." ”

"Okay, don't talk nonsense, let's start arranging the formation, I'll see how much your kid has comprehended in the past few days, so let's set up a mortal fire array first." ”

After Elder Wu finished speaking, he also looked at Qian Yu with some expectation.

"Fan Fire Array, I haven't learned that kind of low-level formation, Elder Wu, take a good look at it, I'll set up an ice and thunder array for you." ”

After Qian Yu finished speaking, he also smiled weirdly.

"Ice Thunder Array? What is that, I didn't have this formation in the formation book I gave you. ”

Elder Wu also asked a little puzzled when he heard Qian Yu's words, but Qian Yu had already begun to set up the formation, and Elder Wu also watched Qian Yu's operation intently.

Qian Yu also pinched a few hands, injected spiritual power into the little yellow flag, and then quickly threw the little yellow flag into the air, shouting: "Array"

After Qian Yu finished shouting, the little yellow flags in the sky suddenly flashed blue light, and began to echo each other, and after a while, the sky slowly darkened, and there were faint bursts of thunder.

"Boom"

A cold thunder slashed down from the middle of the small yellow flag, and Qian Yu also controlled the cold thunder to slash to a mountain not far away, after the cold thunder touched the mountain, the mountain was first instantly frozen by the cold thunder, and then directly turned into ashes.

After doing all this, Qian Yu also looked at Elder Wu proudly.

At this time, Elder Wu was also a little shocked, and when he saw the power of the cold thunder, he couldn't help but swallow his saliva, and said, "Stinky boy, are you sure that this formation was created by you?"

When Qian Yu heard Elder Wu's words, he also replied, "Of course, how about it, I created this Ice Thunder Array by myself and is much stronger than that Mortal Fire Array, right?"

"Genius, peerless genius, stinky boy, you really surprise me, you are really a genius, not only did you know the formation in just five days, but you also created such a powerful formation by yourself, that cold thunder is probably the peak powerhouse of the Martial King. ”

Elder Wu also praised Qian Yu again and again.

"Hehe, thank you Elder Wu for your compliment, I was able to create this formation, and it is also related to the thunder group in the ice sea of the Northern Stygian Sea, and I also used the power of the cold thunder to create this formation, but I don't know who is more powerful than the thunder group created by my formation. ”

Qian Yu also spoke.

"Stinky boy, the power of your ice thunder array is indeed not small, even the thunder seed of the ice thunder that you refined is not as powerful as your cold thunder, it is very good and has one more means to save your life. ”

Jian Zun also felt the power of the Ice Thunder Array, and also opened his mouth to praise.

"Although I haven't seen the power of the thunder group you said, but the power of your cold thunder is really a bit perverted, those few small flags are my treasures, and I will give them to you today, that small flag is not easy to come by, you should also cherish it, I hope to exert its greatest strength in your hands." ”

Elder Wu also said with some reluctance.

Qian Yu was also a little happy when he heard Elder Wu say that he would give the small flags to himself, so he took back the small flags with a wave of his hand, hurriedly put them in his arms, and said to Elder Wu, "Thank you, Elder Wu." ”

"Okay, don't fix these vain, that's all I can give you, how far you can go on the path of the formation mage next is your own creation, you go, old man, I have to work hard to cultivate." ”

After Elder Wu finished speaking, he also waved his hand to Qian Yu, and walked to the side alone, Qian Yu saw that this was also a salute to Elder Wu's back, and walked out of the fourth floor of the library building, Qian Yu just stepped out of the fourth floor of the library building, that is, he stepped on the air, and fell directly from the fourth floor to the ground, although the fourth floor of the library building is not very high, and it will not do much harm to Qian Yu, but this sudden step on the air is also really a thousand feathers jump.

Qianyu slowly got up from the ground, and was secretly glad to see that there was no one around, this embarrassing scene was not seen, and he also ran towards his room in a gloomy manner.