Chapter 8 Demon Venerable Math Class

When Lin Qingjue woke up on this day, Lin Yuchu came to knock on the door: "Lord, the six ghost kings are waiting in the hall, do you want the slave to send them away?"

"No, I'll see for myself. Lin Qingjue slowly put on the blood-colored robe that belonged to the Ninth Demon Venerable, and walked out of the room slowly.

This time, there were two long tables on the left and right in the hall, and the six ghost kings happened to sit on both sides. In the middle, a tiger chair with a gold-inlaid handle and a mink soft couch is the main seat.

Lin Qingjue sat on the tiger chair and put his hands on the handles.

I heard Li Rufeng say anxiously: "Lord, how did you rest last night?"

"Hehe......" Lin Qingjue smiled, "It's okay." ”

Li Rufeng said: "Lord, how is my "Jade Li Xuanjing"?"

The other ghost kings also showed anticipation.

At this time, what they were most anxious about was their own exercises, not only hoping that the Ninth Demon Venerable would guide them, but also hoping to get the exercises back as soon as possible, after all, that exercise was their lifeblood.

"Oh...... City Lord Lee. Lin Qingjue picked up the cup on the table and took a sip of water, "I went back and looked at the "Jade Li Xuanjing" and found ......"

Li Rufeng asked anxiously, "How is it? What's wrong?"

Lin Qingjue smiled, "There is nothing wrong." ”

Li Rufeng immediately breathed a sigh of relief and said with a smile: "It turns out that there is really no problem with my family's secret secrets. Lord, what do you think of the Jade Profound Sutra?" he said, looking forward to seeing Lin Qingjue's reaction, after all, this divine skill was also his most confident technique!

Lin Qingjue picked up a broken book and said slowly: "Yuli Xuanjing...... Who wrote it?"

Li Rufeng said: "It was created by my grandfather Li Tao, and this magic skill has been handed down for more than 2,000 years, so the writing is in tatters. ”

When he said this, the other ghost kings all let out an "oh". This Li Tao is the ghost king of 2,000 years ago, and his strength is very strong.

Li Rufeng saw that the ghost kings were moved, and his face suddenly showed a smug look.

Lin Qingjue picked his nostrils and rubbed a piece of black Dongdong onto the "Jade Li Xuanjing".

Li Rufeng's face suddenly ached, my "Jade Li Xuanjing"......

Lin Qingjue said: "Who is Li Tao? This exercise is not very good. ”

Li Rufeng suddenly changed color and said, "Why did the Lord say this?"

Lin Qingjue threw the broken book on the ground and said disdainfully: "No wonder you can't break through the Six Heavens in your life, you are led astray by this book!"

Li Rufeng's body was shocked, and his face was full of disbelief.

Zhou Shangyu immediately laughed gloatingly.

Lin Qingjue glared at him, and said strangely, "Xiaoyu, that 'Blood Demon Dafa' is yours?" picked up another broken book.

Xiaoyu ???

The corners of Zhou Shangyu's mouth twitched, although you are the Ninth Demon Venerable, although you are the master of the Seventh Heaven, although you can slap me to death with one slap, you can't just give people a flower name! This is very disrespectful to me! I am also a dignified ghost king!

Zhou Shangyu immediately said solemnly: "Lord, the Blood Demon Dafa is Xiaoyu's. "Blood Demon Dafa" is a miraculous skill handed down by my ancestors, leading blood to practice martial arts, drinking blood into qi, what does the lord think?"

The other ghost kings suddenly showed expressions that seemed to be smiling but not smiling.

Lin Qingjue said loudly: "Garbage exercises, still drinking blood into qi? Human beings have progressed, it is no longer the era when Ru Mao drank blood, and he still drank blood, I will tear it for you, right?"

The corners of Zhou Shangyu's eyes immediately cramped, "Tear ...... Torn?"

Ping Feilan immediately said: "Lord, what about my "Thunder Accumulation Formula"? My "Thunder Accumulation Formula" leads the heavens and thunder to my use, and the power is infinite, shaking mountains and seas!"

Lin Qingjue said: "Garbage exercises. There are no eggs under the power of the sky, and the lightning is useless to ignite the fire, the garbage in the garbage. ”

Wang Wenqin hurriedly said: "Lord, what about my "Yama Palm"?"

"Junk exercises, it's better not to practice this than not to practice it. Lin Qingjue said: "It's useless to return the Yama palm." ”

Lu Jun said: "What about my "Baosha Divine Skill"?"

"Not very well. Lin Qingjue immediately said.

All the ghost kings looked at each other, all of them didn't believe it, after all, this was a peerless miracle that they were very proud of, but how could it become a garbage technique in the hands of the Ninth Demon Venerable?

Li Rufeng paused and said, "Lord, you said that our cultivation exercises are not very good, then what kind of exercises do you think are the best?" His voice suddenly cooled, and he seemed to be angry in his heart.

Wang Wenqin also said coldly: "Venerable Lord, why is it useless for me to cultivate the Yama Palm?"

Lu Jun said: "Lord, I, Lu Jun, think that this technique is not a peerless masterpiece, but it is also a mystical skill, why is it not very good? ”

Sure enough, although these ghost kings were afraid of themselves, they were not afraid of anything. Although it scared them last time, if they couldn't maintain the prestige of the Demon Venerable, they would still join forces against themselves.

Lin Qingjue smiled, "Li Rufeng, how long have you been practicing?"

Li Rufeng raised his head and said proudly: "I started practicing at the age of seven, and now I am 1,350 years old, so I have been practicing for more than a thousand years. I, Li Rufeng, have read countless classics in my life, and I am familiar with all kinds of cultivation methods, and I think that this "Jade Profound Xuanjing" is a rare miracle in the world! I would like to ask the Venerable Lord, why do you say that my practice is not very good? Could it be that the Venerable Lord has any special opinions?"

Damn, if you are old and don't die, you are a thief, this Li Rufeng has lived for more than a thousand years, no wonder he is cunning and cunning!

Lin Qingjue cursed secretly.

He also remained silent, and said with a smile: "So, you are also well-read and knowledgeable?"

"Don't dare to be!" Li Rufeng smiled modestly, but the look on his face was to say: "I am!"

Lin Qingjue looked at Lu Jun, "City Lord Lu, how many years have you been cultivating?"

Lu Jun said: "I started cultivating at the age of twenty-seven, and I am now more than 1,400 years old, and I have been cultivating for more than 1,000 years. Since he was born in the midst of sorrow and practiced hard, he has this kind of cultivation today, and he has more experience than Li Rufeng. As he spoke, he had a smug smile on his face.

Lin Qingjue's eyes flashed, the lifespan of the Fifth Heaven was fifteen hundred years old, and Lu Jun lived for 1,400 years, no wonder he looked older than other ghost kings. ”

Lu Jun said with emotion: "The old man has traveled from south to north in his life, read countless books, and now he just wants to concentrate on cultivating "Baosha Divine Skill" and break through the sixth heaven. Although the Venerable Lord has broken through the Seven Heavens, he may still have shallow experience and can't see the essence of the "Treasure Sand Divine Skill", my Divine Skill is not a useless exercise!"

These ghost kings have cultivated for more than a thousand years and have a wide range of knowledge, although they are afraid of the cultivation of the Ninth Demon Venerable, but in their hearts, they actually put the Ninth Demon Venerable in the position of the younger generation, because the Ninth Demon Venerable is only more than nine hundred years old, and even the youngest Ghost King is nearly two hundred years older than the Ninth Demon Venerable, in their eyes, they are elders.

"You are old-timers who have cultivated for thousands of years, you are well-informed, and most of you are proficient in astronomy and geography......" Lin Qingjue grinned: "I have a few ...... Belch...... A few questions about the practice, please go through them. ”

Li Rufeng and the other ghost kings were busy saying, "Lord, please say, what kind of cultivation question is it?"

Hey, the Ninth Demon Venerable, this is the test for us, I want to see what the question is.

All the ghost kings thought in their hearts, although his cultivation was not as good as the Ninth Demon Venerable, but he had lived longer than him! He was just a kid who had practiced for nine hundred years, and their age was more than a thousand years old, even if the Ninth Demon Venerable was more talented than them and broke through faster than them, his knowledge was definitely inferior to theirs.

Lin Qingjue took out five or six pieces of parchment, on which were the difficult questions he had spent half the night writing down, handed them to Lin Yuchu, and asked her to send one each.

Li Rufeng and the other ghost kings got the parchment, and opened it with a smile, just like the kind of aunt smile that the teacher showed when he got the student's test papers.

And in the next second, the expressions of the ghost kings froze, and the corners of some of their mouths twitched.

Lin Qingjue said with a smile: "Come, you are well-read and well-informed, and you will solve these problems for me." ”

Sample, see you talk to me about your experience, I won't test you to death!

Li Rufeng looked at the question on the parchment, and said with a twitch in his mouth: "This ...... Lord ...... What is this......"

Lin Qingjue said: "This is the simplest cultivation question, you have seen a lot of knowledge, haven't you seen it?" he said with a meaningful smile.

Li Rufeng looked at the words on the parchment and took a deep breath......

24-36X=4X+4

5-3X=8X=1

-2X-3（3X-1）=13

Finding the Unknown X......

That's right, what Lin Qingjue wrote on the parchment paper was the math problem of the previous life, the one-dimensional equation!

Li Rufeng's voice trembled and said, "Lord, what is this?"

Lin Qingjie said in a serious manner: "This is an ancient text, and what I am giving you is the ancient practice secret! This practice secret is written in ancient words, and X stands for the unknown." Everyone is around, the avenue is fifty, the sky is forty-nine, and one of them is gone. This one is X. Only those who solve X can get the escaped one, get the escaped one, and get the escaped one, and then they can live forever!"

These words of his are pure serious nonsense, but what is his identity? A dignified Seventh Heaven Master, the Ninth Demon Venerable! Can what the Demon Venerable said be nonsense? What he said must have a reason for him!

Li Rufeng and the other ghost kings were suddenly shocked, they said so profoundly, they couldn't understand it at all, it must be true! If they said it bluntly and obviously, they would feel that the Demon Venerable was teasing them.

Li Rufeng trembled and said: "I, Li Rufeng, have spent all my life, and I have never seen this kind of secret script, this kind of writing ......."

The corners of Lin Qingjue's mouth grinned, I haven't seen it, right? I haven't seen it, right? It's better to deceive!

"Ahem...... Lin Qingjue said slowly: "It's natural if I haven't seen it." This is a peerless exercise that the deity obtained in an ancient ruin, and these strange words are the mantra of the exercise! This exercise is infinitely powerful, enough to make people advance to the Sixth Heaven! And the name of this mantra is ...... It's called a mathematical equation that destroys the heavens and the earth, and it's hard to be too powerful!"

Such a domineering name! Such a long name! I don't understand it at all, this must be a peerless miracle!

The ghost kings immediately showed ecstatic expressions on their faces.

"I will give you three mantras each, and I will teach you how to unravel them, as long as you understand the unknowns in the mantra, your strength will definitely change qualitatively, and at that time, I will pass on your three mantras. Lin Qingjue said with a serious face.