A few Yi Shen thoughts were released, and several large sheets of white paper were spread out out of thin air, and large pieces of ink flew in the air.

In an instant, Xu Yi's mind was thousands of hairs, and the large piece of ink was divided into countless black dots, and it was printed towards the white paper that had been unfolded one by one.

After a few breaths, nearly 10,000 words fell on several blank sheets of paper.

It is the hegemonic formula, the return to the yuan step, and the three articles of the Tibetan front.

After the exercises were written, the gods turned into knives, and more than a dozen pieces of white paper were cut into pages of equal size.

In the next moment, several slender and tough immortal vines floated from the mountains and forests in the distance, accurately passing through the pages of the book, like flying needles and threads.

Immediately, the page-like paper disappeared and was replaced by three booklets.

Xu Yi held three exercise books and entered the hall again.

It's tedious to say, but it takes only 20 breaths of work before and after.

When Xu Yi entered the door, Elder Bai was slamming a booklet of exercises on the handsome young man's face, and reprimanded, "Three Yin Broken Golden Formula, you dare to take this kind of rotten street exercises, it is to deceive Lao Tzu without eyes." Or do you have limited knowledge and don't know anything about this kind of rotten street? Who is your master, and if you report your name, Lao Tzu will ask how he taught you such a garbage ......"

Elder Bai's saliva flew everywhere, the handsome young man's face was like dirt, and he couldn't help but tremble, and he repeatedly asked Elder Bai for mercy, but when he arrived, he actually fled.

Instead, Elder Bai stopped scolding, stared at the handsome young man's back and said, "It's quite lively, it's not a dead brain, it's not those fools who just know how to cry and beg for mercy." ”

Xu Yi had gradually adapted to Elder Bai's unreasonable style, and stood aside, always silent.

Elder Bai began to flip through the exercise booklet handed in by the strong middle-aged man again, glanced at him slightly, stared at the strong middle-aged, and said hatefully, "Take the letter talisman!"

The sturdy middle-aged man was overjoyed, took out the letter talisman, and respectfully handed it to Elder Bai.

Elder Bai took it, and there was an extra palm-sized pure green jade box in his palm, but seeing that he put the letter talisman and the jade box together, the divine thoughts invaded the jade box, and the letter talisman passed that light dripping sound, and then, Elder Bai threw the letter talisman back to the strong middle-aged man.

The sturdy middle-aged man was overjoyed, and blurted out, "Elder Qi Bai, this is a first-order and third-order exercise contributed by the younger generation, how can it only be worth one merit point?"

Elder Bai rolled his eyebrows and said coldly, "Are you questioning Lao Tzu?" Then you say how much you should be worth, or you will come by yourself." As he spoke, he handed the pure green jade box towards the sturdy middle-aged man.

The sturdy middle-aged man made a stirring spirit, respectfully hugged his fists, "Don't dare, how dare the younger generation ......"

He still didn't have the mouth to apologize, Elder Bai glanced at Xu Yi and snorted, "Still standing there with a corpse, bring the booklet, Lao Tzu look at what kind of you have made." ”

Xu Yi hurriedly handed over the three booklets, Elder Bai opened one of them, hastily flipped a few pages, and said to himself, "It's another way to tear the meridians and strengthen the way, and it's just a method that only a brave man and an ignorant person came up with......"

As soon as the words fell, the booklet disappeared in his hand, and he said to Xu Yi, "Take the letter talisman." ”

He didn't look at it, but he recognized that this was an exercise that he had never seen.

Xu Yi breathed a long sigh of relief in his heart, handed over the letter talisman, Elder Bai took it, and the pure green jade box appeared in his palm again, which fit the letter talisman.

But with a soft groan, the jade box and the letter were separated.

Obviously, there was only one merit point.

Xu Yi was still happy, with his current vision, the hegemony technique was certainly not a profound exercise.

However, at this moment, he successfully exchanged a little merit value, which indirectly proved that his guess was correct: the exercises of the Great Yue Realm would indeed not cause a crash here.

Elder Bai handed the letter back to Xu Yi while flipping through the second booklet, suddenly, a flash of brilliance shot out of his eyes, and his hand stretched out in mid-air suddenly froze, and sighed, "Based on number theory, starting from the foundation, there is everyone's atmosphere, amazing, amazing......"

At this point, he raised his head sharply and stared at Xu Yidao, "Boy, you have one or two experiences with the exercises in this booklet." ”

Xu Yi hugged his fist and said, "Don't hide it from your predecessors, you will gain a little from it." ”

Elder Bai jumped up, his big hand like a dead branch, grabbed Xu Yi tightly, and laughed, "Providence, it's really providence, come on, come and explain to the old man, how can this Guiyuan step be able to do it within a circle, the wonder of the circle, where is the wonder, this wonderful circumcision technique, I really don't know what kind of genius can come up with it......"

Elder Bai was so excited that he was almost crazy.

It turned out that this Elder Bai had been studying the exercises almost all his life, and he was already a rare master of the exercises in the world.

As a master of exercises, he has a regret in his life, that is, there is a kind of exercises based on mathematics in the exercises, and he has always been rare to enter it.

In the final analysis, this kind of inadequacy is because of his lack of innate knowledge of mathematics, and the mathematics that can be integrated into the exercises are quite mysterious, and Elder Bai wants to improve his knowledge of mathematics, but he can't, which makes him extremely distressed.

There are also very few exercises based on mathematics, and for decades, it is rare to bump into one to offer mathematics exercises.

Even if there are occasional donations, it is difficult for them to figure out the truth themselves.

At this moment, he bumped into Xu Yi and offered a return to the Yuan step, and he was already hopeful.

After hearing Xu Yi personally admit that he had gained a little, Elder Bai looked like a thirsty person who had found a river, and the hungry ghost bumped into the feast.

Xu Yi stood stunned, a little dazed, not knowing what was wrong with him, which made this Elder Bai so excited.

The sturdy middle-aged man who had been delaying his departure was also stunned, he originally wanted to wait for Xu Yi to go, so that he could get some precious pills to gain Elder Bai's favor.

But looking at the current posture, Elder Bai clearly wanted to have a good conversation with this lowly reptile.

While he was struggling, Elder Bai paid attention to him first, and scolded him rudely, telling him to get out of the way quickly, and not to delay his old man's enlightenment avenue.

The sturdy middle-aged man couldn't stand the fright, and suddenly a smoke went away.

At this time, Xu Yi finally came to his senses and was overjoyed.

He even had to make friends with Liu Zhenlin, a miscellaneous servant under He Xianjun.

This venerable Elder Bai gave him such a chance, he naturally didn't have a reason to let it go, and he was still worried about this Donghua Immortal Sect, and he didn't have a deep foundation.

At that moment, Xu Yi took out a pen and paper from the Sumeru ring and began to talk about the most superficial foundation.

That Elder Bai's temperament was really amazing, and he was so violent that he wanted to choose people to devour, but once Xu Yi explained the number theory knowledge of Guiyuan Step, he immediately seemed to be a different person, extremely pious.

Regardless of the image, he simply lay on the ground, staring at the manuscripts that were constantly derived in Xu Yi's hands, and later, he also asked Xu Yi for a pen and paper, knelt on the ground, and memorized it one by one.

Whenever you encounter something unclear, you must ask the bottom of it.