When Lan Nuo saw the thick stack of manuscripts, his heart suddenly became excited, he had only touched the tip of the iceberg of the exercises, and the accuracy of deducing the formula was definitely not enough.

But if you get the manuscript that Selina has summarized for several years, it will be different, even if the method used by Serena is inefficient, the experience summed up over the years is also a valuable asset, and the original grasp of Lan Nuo's self-created exercises is only less than fifty percent, plus this note, it can be improved to at least eighty percent of the grasp.

However, after pondering for a moment, Lan Nuo still shook his head: "Teacher, I think you can continue your research, I will be with you, in fact, your talent is far above mine, I just learned more knowledge summarized by my predecessors." ”

This is true of Lan Nuo, Serena's mathematical talent is simply against the sky, and she may not be able to deduce effective exercises regardless of it, but she can most likely become a great mathematician.

This kind of person, as long as he learns all kinds of mathematical knowledge of the earth, it is easy to deduce a technique, as for the leakage of mathematical knowledge? Lanno is not worried at all, what is the use of Serena even if she becomes a great mathematician? The status of a mathematician in this world may not even be comparable to that of a soul venerable, and even if she learns mathematics, Selina has no other way out except to work for herself.

"Can we really create exercises together?" Serena was pleasantly surprised.

"Of course, knowledge is only valuable in the eyes of those who understand its value, and it is a pity that mathematics is worthless in the eyes of most people." Lan Nuo shrugged helplessly: "But I want the first self-created exercise, the kind that is suitable for my cultivation." ”

"No problem, the teacher doesn't need to create his own exercises, don't look at the teacher being assigned to the sixth group, the teacher's cultivation is very high!" Saying that, there are already two yellow and two purple behind her, and four soul rings have emerged, she is only in her early twenties, compared with the cultivation speed in the first part of Douluo, this cultivation speed can already be regarded as a genius.

"The teacher is already forty-three years old, and the exercises have basically been finalized, if you have to say that you need to create your own exercises, you can also use them for my children." Speaking of this, Serena's cheeks couldn't help but heat up slightly.

Lan Nuo felt that the topic was going in a dangerous direction, and hurriedly interrupted: "I suddenly remembered something, which may be helpful to you, teacher." With that, Lanno shared Sistemm with Serena.

"Systm is being installed, please don't resist!" The prompt in front of her made Serena stunned for a moment, and when she saw Lan Nuo nodding, she didn't resist.

"What is this? It can't be the game that the students in the class played recently, right? It seems to be called the Ark of Tomorrow. ”

Hearing this, Lan Nuo couldn't help but blush, he had picked off other people's games in the slightest, such blatant plagiarism was pointed out in front of someone, Rao is already very thick-skinned, and he couldn't help but have a fever.

"Ahem, there's that game, but there's something else to Sistem." Saying that, Lan Nuo began to explain to Serena the use of the advanced calculator, this thing is one of many calculators, and even Ning Wuyan, the head of the Chamber of Commerce of the Seven Treasure Colored Glass Sect before, didn't fully understand how to use it.

After getting the advanced calculator, Serena's eyes lit up like a treasure, with this thing, plus drawing tools and document tools, she no longer had to buy straw paper, and she no longer had to eat meat sandwich buns a week...... You can eat it in a meal later!

As a soul sect, she is probably the only one who is poor enough to do her part, Lan Nuo wonders if she is the same age as Serena, can she be tricked into bed with a basket of buns a day......

"You go back first! It's late, too, and we'll discuss it together tomorrow. Serena took Lanno by the hand and sent him back to the classroom.

"Well, goodbye, teacher!" After saying that, Lan Nuo couldn't help but cover his face, how could this conditioned reflex not be broken! He suspects that if he doesn't cross, he can come to such a sentence after separating from his boss after work, which is the case in China, where children who have just graduated spend most of their lives on campus.

Lan Nuo, who was swiping up the opportunity to be good at arrogant and wrong things, suddenly heard some words that were out of step with this era in the noisy sound in the classroom.

"Tomorrow is Monday, have you killed it?"

"No! It's really too difficult, this level can't last up to four hundred kills at all! ”

"It's not a matter of level, neither can Xiao Liu's operators, his six-star can't fight the enemy, he specializes in hitting his own people, and he can be killed in seconds with one skill!"

Lanno: "......"

He seemed to know which operator this was, a strong man who could kill the three phantom gods in seconds...... I drew him in the early stage, and my luck was really back!

A familiar voice suddenly sounded: "You can't do it!" Are you still mixing in Checheng Kindergarten? Let me tell you, this young master has killed three hundred and fifty in the outer ring of the Dragon Gate! It's a big level higher than you! ”

Lan Nuo recalled, isn't this the Yao Yuanchen who almost put on his sack before? He remembered that he was the first to give him Sistum, and it seemed that he had become a loyal propagator of Sistum, and most of the second ancestors of the sixth group were dragged into the pit by him.

This is also normal, where is it interesting to play alone with a group of people? Who do you show off when you play six stars alone? There is no comparison after clearing the difficult dungeon, and it is understandable that Yao Yuanchen will spread Sistemm so actively.

In the classroom, Yao Yuanchen was playing the video of his clearance of the outer ring of the dragon gate, which attracted a lot of admiration, some were envious, some were jealous, and Yao Yuanchen enjoyed those eyes very much.

The corners of Lan Nuo's mouth twitched, although it is not very good for a sheep to gather wool, but this opportunity is really good! As long as you hit Yao Yuanchen's sharpness hard, and show the strength of the other operators, it will definitely stimulate the second ancestor kryptonite.

Lan Nuo chose them, not only because they have the time and motivation to play games, but also because they generally have a good father, and they have no soul power, so they can ask their elders for it!

So Lan Nuo no longer hesitated, strode into the classroom, and said happily: "Little Lamb can pass the outer ring of the dragon gate with such a low training level, your tactical arrangement is very good!" ”

Lan Nuo seemed to be complimenting, but with a comment-like tone, Yao Yuanchen couldn't help but be vigilant, he still remembered that he was knocked unconscious by Lan Nuo inexplicably, but it was only because of the Dugu family's forces, coupled with the recent addiction to games, that he forgot to take revenge.

"Don't be so nervous, I'll come here, just to see Hunting Xinxi, since you have already shown the 350 kills in the outer ring of Longmen, then I'll show you, the 400 kills in Longmen City!"

Lan Nuo's words suddenly shocked the people present, and Yao Yuanchen shouted: "Impossible! Longmen City is a whole higher difficulty than the outer ring, how can you clear the level with 400 kills! ”

"Oh? You don't believe it? The corners of Lan Nuo's mouth were slightly crooked, forming a pair of hooks on his face.

[To be continued]

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