"Reiki exists around us, is a special energy, the Federation four thousand years ago, combined with the achievements of scientific and technological civilization, and gradually used Reiki as an energy base, replacing the original scientific and technological civilization used electric energy, thermal energy and so on as a drive, and gradually established a modern mechanical system. ”

"The use of the rune array greatly simplifies the structure of the living equipment, and the aura stove, refrigerator and other daily necessities contain the rune array, and the essence of all kinds of machinery is the combination of an input array and an output array. ”

"The basic principle of entering the magic array is to simulate the spiritual energy cultivation route of the cultivator, absorb and transform it into the spiritual energy that can be used, the essence is the same, the difference between the various rune arrays is only the quantitative level and efficiency of the spiritual energy that can be transformed, I want the cultivator's cultivation skills to be strong and weak. ”

"The output circle is various, and it is set up according to the function you want to achieve, for example, the output circle in the refrigerator is mainly based on frozen runes, and the aura stove is a simple gathering and heating rune......"

This is the fourth class of the senior high school of Hyde High School, and the teacher on the stage is foaming at the mouth, this lesson is "Common Sense Cognition of Equipment".

All classes in the world are the same, some people listen carefully, take notes, some people are in a trance, wandering the world, and the teachers who have been teaching for more than a long time are too lazy to care about these desertions, but Ma Mingqi, who has been teaching for ten years, is now getting darker and darker.

"Whew...... ......Shh The "snoring" sound rises and falls regularly, with a unique rhythm, as if it was an accompaniment to his lecture.

"Yuanyuan, Yuanyuan......" Lin Chu shouted in a low voice, and at the same time pushed Xing Yuanchao who was lying on the table next to him.

The fat man stopped snoring, didn't know what he was muttering, turned his head, leaned to the other side, and continued to sleep soundly in his dreams.

No way.

Seeing that Ma Mingqi on the podium had already begun to walk down, Lin Chu shook his head helplessly, and his face was solemn and ready to launch a special move.

"It's time to eat. ”

A gentle sentence spit out from his mouth, and then he concentrated his breath, and his left hand quickly fished it out, and a ball of gauze was copied into his hand and stuffed into the fat man's mouth, and at the same time, his right hand was full of green tendons and pressed on the fat man's shoulder.

"Qi ......" The fat man's body trembled, and the mouth of this medicine shouting was gagged, and only a faint low cry was released, and at the same time, the shoulders shrugged, and the body that was originally rushing up was forced to be pressed on the stool by Lin Chu, who had been prepared.

The fat man with staring eyes immediately reacted after feeling the force on his shoulder, and immediately sat upright, changing into an expression of listening carefully.

Judging from Lin Chu's skillful movements and the fat man's reaction speed, this is not the first time they have experienced this kind of thing.

However, today's Ma Mingqi seems to not want to let go of sleeping in class easily, and he is sleeping such an arrogant fat man, and he still walks off the podium step by step with a black face.

"Mr. Ma, can you ask a question? Lin Chu raised his hand.

"If you have any questions, you ask. Ma Mingqi stopped, after more than ten years of being a teacher, he still likes to answer the questions of such students who listen carefully.

"Teacher, you just mentioned that all the instruments are essentially converting spiritual energy into spiritual energy to drive various structures, so can these spiritual energies be directly absorbed and cultivated by cultivators? In this case, wouldn't the cultivation efficiency of a cultivator be effectively improved?" Lin Chu stood up and asked his doubts.

Ma Mingqi smiled with satisfaction, and then replied: "From the questions asked by classmate Lin Chu, it can be seen that he listened carefully. And this is what I was going to explain to you in a future lesson. Since someone has brought it up now, I will talk to you first. ”

Lin Chu's idea was also thought of in the early days of the Federation, but in fact, the result of cultivators using this transformed spiritual energy to cultivate was the opposite, and the efficiency was a wild drop compared to using the surrounding spiritual energy to cultivate, and it could basically only reach half of the normal. ”

"The currently accepted explanation for this result is that it is due to the activity of Reiki. The active theory of Reiki was put forward by the predecessors of Tie Quan, a strong Yuanying three thousand years ago. This theory proposes that there is a certain amount of activity in the aura itself, and that in the process of cultivation, there is a process of assimilation in the human body, and that this assimilation process is fast and slow depending on the cultivation method, but it can promote the combination of aura and the human body. ”

"After the transformation, the spiritual energy has lost its activity during the transformation process, or this activity has been assimilated with the transformed rune array, and the cultivators can no longer assimilate the spiritual energy with themselves, so it has caused a decrease in cultivation efficiency. ”

"Everyone should learn from Lin Chu, only by being good at thinking, can we learn better. ”

In the end, Ma Mingqi ended the answer to this question with praise for Lin Chu.

Lin Chu nodded, with a look of sudden realization, and then threw out another question: "Teacher, don't cultivators still have a lot of genius earth treasures that increase their cultivation or speed up their cultivation, as well as special cultivation pills, those pills have been refined in various ways, won't that affect the activity in the aura?"

"That's a bit far from our schoolwork. Ma Mingqi frowned and said first, but he still patiently gave an answer.

According to the explanation of the aura vitality theory, the aura contained in various genius treasures is equivalent to having been absorbed once by the genius treasure itself, and the activity in it is improved, or it is more conducive to the absorption and assimilation of the human race. ”

"As for the refining of the elixir, the explanation of the theory is that in the refining process of the elixir, various refining techniques, fire control, etc. are also means that can improve the activity of the aura, which is different from the transformation of spiritual power into spiritual energy in the rune array. ”

"At present, some people have derived reasoning from this theory, proposing that there should also be a special rune array inside the genius earth treasure, which can enhance the activity of the aura, and if this kind of rune array can be studied, the genius earth treasure can be mass-produced. ”

"Well, as an ordinary teacher, I can only answer this question to this extent, and I don't know too much about it. ”

"Thank you, teacher. Lin Chu bowed down and thanked him, and sat down satisfied, while vaguely glancing at the fat man who was listening with a blank face.

He was satisfied that in addition to Ma Mingqi's answer, there was also the fact that after these two questions, it was time for the class to end.

Sure enough, he had just sat down when the bell rang for the end of class, and the class was over.

This class is the last class in the morning, and then it's lunch time, Ma Mingqi paused slightly, gave up his plan to trouble the fat man, and announced the end of class.