"I know it's a bit difficult, so I'm going to focus on another method this time. That's to strengthen your control over spells......" Aaron dropped a bomb before telling the truth about his lesson.

Everyone looked at Aaron with resentment, their hands raised high, and then Aaron didn't pay attention to them at all, and said to himself.

Although everyone was very unhappy with his behavior of digging a pit and not burying it, but this was his class, according to the rules of Aoki no Mori, as long as the teacher did not make mistakes, they could not interrupt the teacher's teaching without the teacher's permission, so no matter how dissatisfied they were with the teacher, they could only hold back and wait until the end of class.

Mavis and the others, when they saw that Aaron was ignoring him, also put down their hands and began to listen attentively, for they found that what Aaron had said was very useful to them.

Aaron looked at everyone with a little doubt in his eyes, and was not surprised, the word control is not unfamiliar to everyone, but it is the first time to put it on spells, because the magic power of the caster's world is constant, and even most spells will not be connected with the caster after they are released, even if they are spells that are linked, they are just simple control, so it is ridiculous to say that control.

Of course, some of them may have thought this way, but they don't have the ability to do it, and over time they have thought that this kind of thing is impossible.

This is also the reason why Aaron threw out the spell composed of two conflicting elements that he had created beforehand, and it was easier to accept that after something that others thought was impossible, a second, less impossible thing appeared.

For example, now, although some people think that Yalian is bragging, they don't jump out directly like just now, because with the previous events, they are not so sure in their hearts, after all, there is no endorsement from the great existence of the super ninth level this time, and even if there is, they are not so confident.

"I don't know if you've noticed, the fireballs and ice balls formed by this fireball spell in my hand were not released after they were formed, but stayed in my palm, this is control, but this is because the spell is not completely released, every spellcaster can do it, but what if it is released?"

Yalian flipped his palm and pushed the fireball and ice ball out, only to see the fireball and ice ball flying quickly towards the teacher's back wall, just when everyone thought that the fireball and ice hockey ball were about to hit the back wall and burst out of the power contained in it, the fireball and ice ball drew an arc in mid-air and flew back into Yalian's palm.

This time everyone was shocked, as Aaron said, the fireball and ice ball stayed in his hands was nothing, because at that time the spell had not been completely released, and there was still a trace of connection with the caster, and they were able to keep it by their side.

However, after the spell is completely released, unless it is a summoning spell, the connection between the spell and the caster will disappear, so the caster cannot control the spell after releasing the spell, but Aaron managed to control it after releasing the spell.

"How do you do that? It's amazing!"

"No wonder the higher-ups would make him a teacher!"

The teacher who was listening whispered, and the resistance in his heart because of Aaron's age and seniority completely disappeared.

"The secondary fireball technique generally has one hundred and fifty-two to two hundred and thirty-two nodes, my spell is more complicated, there are a total of three hundred nodes, so the mental power required will be a bit much, but if you can have enough understanding of this spell, it will require less mental power than other secondary fireball techniques, among these nodes, there are one hundred nodes to absorb the fire element, one hundred nodes to absorb the ice element model, fifty nodes to convert elements into mana, twenty nodes to regulate elemental conflicts, and the rest is to increase and strengthen the ability to control mental power。 ”

Yalian clapped his hands and said: "My course has a total of twelve spell optimization content, a total of twelve lessons, two classes will be taught every two lessons, four lessons per week, the above stipulates that it will be completed within a month, I plan to finish it in three weeks, today's two lessons are the optimization of secondary fireball techniques and fireball techniques, the next class will continue to talk about this lesson, you had better listen carefully when you are in class, because if you don't listen well in this class, you won't understand it in the next class, and I won't repeat it." ”

The class continued, the students below listened very carefully, and Yalian spoke very carefully, if there were any students who did not understand, Yalian would explain it to them.

Originally, the three of Mavis were going to find faults, but until the end of the first class, the three of them listened to them with relish, as if there was no such thing as finding faults.

"That's amazing!"

"It's a genius, a low-level spell can still be built like this. ”

When the class was over, after Aryan led Eric and the others away, the three Mavis in the classroom looked serious, and one of them said, "This guy is really amazing, how did he come up with this structure?"

"No wonder Ignaz has such high praise for him! Is he really not as old as we are?"

Mavis said with emotion: "Maybe this is the real genius." ”

Because the next class was Arlene's class, all except for Eric, neither the students nor the teachers who were watching left left, but waited for Aryan to lecture again.

Yalian left directly after class, not answering any questions from the students at all, all the questions had already been answered in class, and it was his responsibility not to hear clearly, as for other questions that had nothing to do with the content of the class, he was too lazy to answer, he was so willful.

After returning to the castle, Aryan began to prepare for the next two lessons, although the remaining two lessons of the week were the day after tomorrow, but he did not plan to spend tomorrow's time preparing for the lessons.

Creating a spell model that accommodates two conflicting elements and allowing the caster to maintain control of the spell after the spell is cast can make the caster famous in the world.

However, comparatively speaking, although the latter has a greater improvement on the caster's world, because the former proves that the theory of a great being beyond the ninth level is wrong, the conflict between them is more intense, and the plot is more attractive, so people pay more attention to the former.

"Really? Kenneco's old immortal theory was proven wrong by a mid-level spellcaster? really...... Great! No, I'm going to tell him the good news myself...... By the way, who broke this theory? Forget it, whoever it is, give him a good reward for me......"

The many high-ranking members of the Aoki Forest in the conference hall stared at each other for a long time, and there was no sound coming from there, obviously the great existence couldn't wait to leave, as for what the hell it was doing, it was not for them to know?

"Ahem......"

Closing the crystal ball in the center of the table, the current city lord of Aoki City coughed twice, glanced at everyone, and said: "Everyone should already know the meaning of the above, Zeni spellcaster, your propaganda department is secretly promoting this matter with the greatest effort, and I want everyone to know that our Aoki Forest has produced a spellcaster who proves that the theory of great existence is wrong." ”

"Don't worry, everyone in Aoki City will know about it, and only about it. ”

"Well, you do things, I don't ...... at ease"