After Yaro returned to the academy, he did not go to rest. Instead, he entered his underground laboratory.
What happened today gave him too much stimulation.
Only then did he realize that he still couldn't protect his own safety.
Yarrow prepares the gun to be constructed.
Firearms, the main destructive weapons in previous lives, can be said to be as important as swords in ancient times.
But when it comes to the parts, to put it simply, it is the gun body plus bullets.
The gun body is just an instrument that excites and conducts kinetic energy, and the main power comes from the bullet.
What does the power of bullets come from?
explode!
The gunpowder inside the bullet detonates in the firearm. Due to the sealing effect of the gun body, the kinetic energy of the detonation will be transferred to the bullet's warhead, exerting a huge force on the warhead.
Then, Yarrow thought of a classic trick - defending against arrows!
"Aren't the firearms completely defeated?"
This is just a second-level trick!
A second-level trick that only an intermediate apprentice can learn!
"So, what is the principle of defense against arrows?"
Then, Yaro thought of another question divergently.
"Why are defensive arrows called defensive arrows? Why can't they be called defensive flying equipment? Why can't they be called defensive external attacks?"
Is there a defense limit?
Or does it mean that it has no defensive effect against slow speed?
"Also, why did I succeed when I attacked the 'Skinny Monkey' at close range?"
"Is it because he was unprepared at the time?"
Yaro wrote these questions in his notebook one by one, and then came back to continue thinking about how to deal with the official wizard's weapons.
"Even if there are defensive arrows, the firearm still has one chance to attack. With the attack speed of the bullet, even if there are defensive arrows, by the time it is used, the firearm will have already finished firing."
This is just Yarrow's conjecture. After all, he is not an official wizard, and no official wizard has told him these situations.
For Yaro, the construction of the gun body is just a matter of time. Even if there are material problems, it can be replaced with some simple extraordinary materials.
Arrange all questions.
Yarrow discovered that the key was gunpowder.
"With powerful gunpowder, not to mention making firearms, efficient bombs are no longer a problem!"
So – how to make gunpowder?
Mononitrate, disulfide, and charcoal?
Piaro knows this balance, and he even knows that the so-called one, two, and three actually refers to the old scale of half a catty, where the 'one' refers to one catty, and the 'two' and 'three' in the back The units are all 'two'.
But... can bullets made of this kind of explosive pose a threat to official wizards?
Yaro didn't know this, but he was still going to try to make a firearm. Anyway, he could also research explosives in the future and continue to improve its power.
Moreover, Yaro is a wizard's apprentice, and he may be able to try to add the wizard's knowledge to it and use enchantment to make firearms.
"To say the least, if the power of the firearm is really not good, it would be great to have black powder! It is a simple and direct explosion. If the power is not good, it can be made up for by quantity!"
With this in mind, Yaro wrote down tomorrow's task in his notebook - to prepare black powder!
Then… it’s time to complete your daily meditation tasks.
Yaro's magic power has now reached the level of an intermediate apprentice. It's like mud mixed with water. But at this time, the mud mixed with water is still scattered. If you want to use this mud to build porcelain, you still need to add a little bit of this mud. collection gathered.
Because Yarrow learned the 'Triangular Element Meditation Method', he had to collect enough 'earth' to construct three sleight of hand structures, and then use it to construct three sleights of different attributes before he could be considered a true intermediate wizard apprentice.
"Go to Life Corner Street tomorrow and buy a few bottles of potions to help. Otherwise, we will be 'sweeping the floor' every day. How long will it take to finish sweeping!"
There are many pharmaceuticals to assist this level. After all, it is just 'sweeping the floor'. You can use a 'broom', a 'feather duster', or even a 'vacuum cleaner'!
So, another sleepless night.
…
The next morning, Yaro finished washing and walked out of his small courtyard.
It can be clearly seen today that the noisy new students are no longer in the experimental area.
It seems that Pipit's message was conveyed well.
Yaro nodded with satisfaction.
"Mr. Yaro got up so early today."
"Good morning Mr. Yarrow."
"Is Mr. Arrow planning to go to Lord Bosco?"
…
Along the way, the apprentices passing by were full of enthusiasm and greeted Yaro one after another.
I don’t know since when, the news that Yarrow was accepted as a student by Wizard Bosco has gradually spread, so every time Yarrow goes out, more and more apprentices greet him.
To these people, Yaro just smiled and nodded in response.
Most of the apprentices living in the experimental area are formal students of wizards, which means that these apprentices may have latent hostility towards Yaro.
But even knowing this, Yaro did not pretend to be cold.
Even if others are really hostile, as long as you don't do certain things with these people, it won't be a big problem, and you can avoid offending real passers-by and putting yourself in a closed state.
After all, Bosco is in charge of the law enforcement team. Even if passers-by come into contact with him for this reason, it is normal.
An apprentice who had just finished greeting Yarrow suddenly asked: "Mr. Yarrow, have you read today's announcement?"
announcement?
Yaro paused, turned around and asked, "What announcement?"
The apprentice explained: "The college will enter a semi-closed state recently. I heard that enemies have invaded the college's resources."
Is that so?
Yaro thought of the wizard last night.
No wonder he dared to invade the power core of the academy alone. It turned out that he had other companions.
But why didn't his companions approach the academy and rescue him?
Having said that, if Yaro hadn't been there to 'measure the speed of light' and lured Wizard Bosco over.
After shaking the power core, all access to the academy was blocked. Without time to support him, he really had some hope of success.
The apprentice asked doubtfully: "Mr. Yaro? Do you know anything?"
"No, no, I don't know what the situation is," Yaro laughed.
The apprentice reminded: "Mr. Yaro, there have been a lot of travel detection tasks in the mission center recently, and the rewards are very generous. There are also tasks of guarding small resource points, and they are all taken up like crazy."
Yaro became interested: "Why are you taking the task of guarding a small resource point?"
Yaro himself definitely has no intention of protecting the academy, but he doesn't believe that the other apprentices are all saints. Even though the academy treats them like this, they still contribute to the academy at this critical moment.
The apprentice looked around, leaned against Yaro and whispered: "The enemies of the academy are all official wizards, and they will definitely look down on these small resources. Therefore, the task of guarding these small resource points is just to guard against weak monsters."
"This way we can avoid the war in the academy and prevent official wizards from attacking the academy."
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