"Let me tell you another proverb left by our ancestors: If you enter, you will not be able to fight at home, and if you go out, you will be invincible to foreign patients, and the country will perish. ”

"Eternal perish, perish?" Ospen tapped on his head, and he had put away the ornament on his head so that he could make a sound, "Why?"

"Not to perish forever, but to perish. Qi Yuan prepared the memorization spell part, and replied before starting, "My dear Teacher Hui Diamond, it seems that your fluent language needs to be improved, it is dragging you down. ”

"I've decided! Don't learn to cast spells quickly, exchange the math you said to me!"

Here, Qi Yuan and Ospen are each other's teachers and students, and most of the people in the control area are caught in a mixture of joy and sorrow.

With the formation of the combat effectiveness of the militia ranks, the garrison took the initiative to attack more and more often, the scale became larger and larger, and more and more people were gathered to rescue.

Some people have found their loved ones, some have clearly received the bad news of their loved ones, and many more are still missing......

There was a spark of love between Huang Ziyun and Cui Mengmeng, their homes were already in Kyushu City, and their families had not been found, coupled with Professor Peng's deathbed entrustment, the two decided to organize an adventure.

"Sister Mengmeng and I are going to find our family, and Professor Peng sacrificed his life to save Brother Zeng, and entrusted us to take care of her daughter on his deathbed. The later you find them, the greater the danger. Huang Ziyun gathered his small group and announced the news: "Now that my old man is learning arcane arts with Mr. Goblin, it is a major event that concerns everyone in the future, we can't alarm him, now it's up to you who is willing to go with me!"

After Huang Ziyun finished speaking, he began to report his information: "My master is a professional mage, level two, and a part-time wanderer, also level two." There are four zero-level spell slots, three first-level spell slots, and one second-level spell slot. Both the first-level spell and the zero-level spell have been learned, and the second-level spell has also learned the strong acid arrow and stealth technique. There is no danger in encountering flesh stalkers walking around. ”

was shocked by Huang Ziyun's strength, but the adventure of leaving the control area was still instinctively resisted, and in the end, only one person decided to act together.

Zhong Nanshan, who was left behind, was a bald boy with the nickname of a blind boy, and although his home was not in Kyushu City, his girlfriend was in the old campus of Kyushu Normal University, which was the location of the city center, and so far no one has been rescued from that neighborhood.

After everyone dispersed, Huang Ziyun asked Zhong Nanshan only to know that he had also become a mage, and now there are three mages in their team, and so is Cui Mengmeng!

"Who doesn't know that the Fa Ye is rotten and strong! When there is only one life, of course choose the strong!" Zhong Nanshan explained his choice, and did not forget to mock Huang Ziyun: "Sorry, usually a group of people mock me for my brain pumping, all of them have poor intelligence and do not exceed fifteen points, but when you see my brother's eighteen points, there is no limit to normal people! Brother usually has a brain hole, and it is normal for you not to understand." ”

Cui Mengmeng pursed her lips and smiled on the side, none of the three graduate students led by Professor Peng had an intelligence lower than nineteen, and she even reached twenty points, as for Qi Yuan, he was not a graduate student anyway, so he could ignore it.

"Alas, no, we don't have any output, but the control is absolutely enough. Huang Ziyun was not able to argue in front of the facts, so he simply changed the topic.

"I heard that you are going to find Professor Peng's daughter?" At some point, Huang Xin walked behind the three of them, and as soon as she opened her mouth, Huang Ziyun was scared and landed on the ground.

Huang Ziyun, who got up from the ground, turned around and found that it was Huang Xin and Zeng Li, and sighed: "Senior brother, sister-in-law." Isn't this thinking that sister-in-law, you just went on a mission, and your senior brother was not well injured. ”

"We must be involved in this matter. What's more, several of you are all mages, and I'm now in an advanced profession. "Huang Xin often went on combat missions with Qian Yang and them, and gained quite a lot of general experience.

She herself has a tenth-level military and police combat profession, and one of her skills, "Military Fighting Skills", has reached level 20, which is even higher than Qian Yang and the others.

When you reach level twelve, you can only get one stat point every four levels and add one stat point to agility, bringing it to fifteen points, which successfully meets the requirements in the advanced class information that you have already obtained.

Huang Xin's advanced profession is called "Martial Arts Master", and after reading out a row of specialties, several people were shocked, "proficient in hand-to-hand combat, proficient in military gunpowder weapons, proficient in military cold weapons, proficient in hand-to-hand combat, proficient in heavy attacks, proficient in defense, proficient in grappling, mastering combat reflexes, tenacity, iron will, dodging, flexible movement and fast movement." ”

"My God......" Zhong Nanshan sighed: "I'm afraid that one will beat the three of us!"

In the end, the team of five people was determined, a second-order melee professional and four mages had a strange configuration, and two of the four mages had a small number of second-level spells, and the other two only had zero-level spells......

At this time, Qi Yuan obtained the complete information on the employment of the Arcanist profession and chose to take office, and in seven days, he had turned more than thirty needed Arcane into skills, which made Ospen envious.

"If only I had twenty-six intelligences!" the goblin archmage rolled around on the ground wrapped in a sleeping bag.

"Ospen, in fact, these arcane arts are not a big gain, these basic models that we have summarized these days, and the research records of them, are more precious, don't you think?" Qi Yuan is sorting out the notes, recording all the zero-level spells known by the eight schools, through a large number of comparisons, inductions and summaries, the two people initially dismembered them into more basic and smaller models, and have a more accurate definition of these models.

This opened the door for Ospen, where each higher-level, more complex spell could be broken down into many simple, straightforward modules, and the threshold for learning and using it was greatly reduced, and even in the school he had intensively studied, some spells could vaguely really be improved.

For Qi Yuan, this is a teaching material that can be promoted, maybe these things need to be further deepened and improved, for example, the model structure contained in some high-level spells is not contained here, and for example, you can try to further decompose, and more importantly, the connection between the principle of the effect of these models and the rules of the current world has not yet been found, but these do not affect people with relatively poor intelligence attributes to learn spells, which is a huge achievement in itself!

That night, Qi Yuan handed over the notes to Professor Kuai, and he spent the next three days fulfilling his promise to pass on his knowledge of mathematics until high school to Mr. Goblin.

"O great master of magic, why did Ospen want to learn such a difficult thing...... What the hell...... Why is it called calculus?"

"Teacher Hui Zhuan, I have prepared a textbook for you, which not only contains mathematical knowledge, but also an analysis of the reasons why we see the world the way we do, you can study it slowly. Qi Yuan stuffed a manuscript completed by copying to the goblins, and the time of separation was inevitable, after all, Ospen had his own tasks, and it was already the limit to be able to stay here for ten days.