After Xu Jinxue came out of the maze array, he didn't talk to Lu Xiaoman immediately, but first threw a transmission note in the direction of the inner door, and then beckoned Lu Xiaoman to let her over, and took out a rolled paper roll.

"Do you still have a banner on you?"

"Yes, uncle."

"The formation should be learned and used, the basic maze array covers a very small range, and it is only suitable for hunting small and medium-sized first-order demon beasts, but any accidents can happen during the hunting process, and there may be times when large demon beasts are encountered, maybe a group of people want to set traps on a group of enemies. Now, in front of everyone, take your basic array as the boundary, and set up a larger maze array to the edge of the library building gate and platform. ”

"Yes, Uncle Shi."

Lu Xiaoman didn't ask why she had to try again, the transmission note that flew out just now was the answer, she took the scroll with both hands and walked to the open space next to her, sat cross-legged on the ground, and unfolded the scroll to read it first if no one was around, Xu Jinxue stopped others from going over to disturb, and could only look at it from a distance.

The content of the volume is to teach Lu Xiaoman how to lay out a larger magic circle according to his actual needs on the premise of mastering the basic array, and those basic principles and rules that must be memorized by rote are written on it.

Larger formations need more array flags or other formation materials, and the number of array flags, separation distances and collusion required for each direction need to be recalculated, and it is not the right number of array flags to be counted.

For Lu Xiaoman, the calculation is not troublesome, the condition is that it is limited to death, it is such a big place, she calmed down and read the volume two or three times, then rolled it in her hand and got up and walked in circles along the demarcated boundary on the platform.

"Look, just like just now, she doesn't need to do the math, she calculates completely in her own head." Le Lun whispered in a voice that only the three of them could hear.

"She didn't use the calculation chip for the previous formation-breaking question, she calculated it on paper first and then copied it to the paper." He Feng bowed to Lu Xiaoman's arithmetic level.

"Her first paper was extremely fast, so fast that after reading the question, the pen was the answer, and the incense stick burned a little bit when she handed in the paper." Chu Rui, who had an iceberg face, finally opened his golden mouth and said the first sentence of the day, causing Le Lun and He Feng to stare in surprise.

"You've said so much!"

"Red rain in the sky?"

Le Lun looked up at the sky teasingly, and suddenly there was no sound, and his face instantly changed to a serious and serious senior brother face.

He Feng and Chu Rui looked up together curiously, and when they saw a Jindan Elder standing in the sky who didn't know what time to arrive, they also quickly lowered their heads, no longer exchanged heads and ears, and carefully watched how Lu Xiaoman completed this new topic.

The rotating senior brother here in the lecture hall also came out to see the excitement at this time, Lu Xiaoman is really famous here these days, and at this time, he is testing the level of the school formation on the spot, no matter how good or bad the final result is, it is worth talking about.

Lu Xiaoman was immersed in her own world, walking around with her feet all the time, people who didn't understand her looked at her as if she was walking aimlessly, jumping a few times from time to time, while people who knew the basic rules of the formation, like Xu Jinxue and Elder Jindan in the sky, could see that the route Lu Xiaoman took was the order in which the formation flags were planted when arranging the formation, as long as you looked at where she was wrong, you could know where her thinking was stuck, and every change in her took happened in front of their eyes.