From the time the young people arrived in this world, this system did not appear directly, and it was not until a day later that this system really appeared in front of the young people.

This system seems to be omnipotent, just the exchange of this, in addition to weapons, almost all can be exchanged, and more importantly, even some items with radiation types can be exchanged, so the definition of the system is only for the direct damage caused to the body?

In other words, even if all kinds of weapons and manufacturing are complete, all kinds of technologies can be easily exchanged, but it is only the difference in the number of exchange points.

A Cold Weapon Complete Solution only needs less than one exchange point to exchange nearly a thousand books, while a book about time instruments requires a hundred exchange points or even higher.

It can be said that the higher the technology, the more exchange points are needed, but it is obviously impossible to conduct research yourself, otherwise it will take a lot of time to just one research project, and young people are not geniuses.

So the question is, does the system want young people to form forces? This should be possible, but why not just publish it? Or that all this is wrong, these young people don't know.

"System, you're great~"

"Report the host! Of course, this system is great! ”

“····”

Young people left this laboratory, they absorbed knowledge too quickly, and they were not geniuses, but ordinary people.

"System? I've never understood where the hell are you from? ”

"Report the host! I don't know! ”

"What?"

"The mission of this system is only to help you survive!"

"So does this living mean never dying?"

"Report the host! You're thinking too much! ”

"Really?"

The young man looked at the perfunctory sentences of the system to himself, and knew that he could not set up any words, or that even if he asked, the system would not continue to answer the young man's affairs.

"So... system, you won't hurt me? Is that right? ”

"Report the host! You can rest assured! ”

"Hmm..."

The young man walked briskly back to his room, only a few days before Chiyou attacked his tribe. Weapons will go out for experiments later, and with their weapons, this time it will be a big advantage.

"But... I'm really reluctant to do it..."

The young man recalled in his mind the scene when he first came here, and then came to the tribe to build defenses constantly, I have to say that the ancient girls were also very cute... The young man lay down on the table and slowly closed his eyes.

Napping is a good habit, or rather, young people are too tired, and they have been going back and forth at what time of day for the past few days, and even after a while, those geniuses will go out to experiment with weapons.

"Teacher! It's time~"

The young man was awakened by a knock on the door, looked at the watch in his hand, it was already about three o'clock in the afternoon, which made the young man flustered for a moment, and then quickly opened the door.

"Are you ready?"

"Teacher, don't worry, it's all ready!"

"That's good..."

"Teacher, where are we going to experiment?"

The young man looked at the heavily armed girl on the side, and couldn't help twitching the corners of his mouth, wrapped tightly from head to toe, if it weren't for the voice, the young man would have thought that he had gone to the wrong set.

"Ahhh I'm going to take you to tease Chiyou."

"Oh... Alas, alas???? ”

"Don't! Teacher! ”

"Teacher, do you want to take our group of delicate girls to death, QAQ?"

"Quiet!"

The young man listened to the chatter around him, and his head was almost big. Now that everyone's weapons are pulling apart, I don't know how far away a certain white-haired dumpling is, and I'm so scared that it's not even as good as a white-haired dumpling.

"Don't worry, we're going to clean up the perimeter"

"Oh, that's easy to say!"

"Teacher, can we not go?"

The young man paused when he heard the voice, and there was still no one who didn't go to such a fun thing as experimental weapons? The young man looked over and saw the person making the sound.

"My great director? Why not? ”

"Teacher, it's okay to go to some people, let's stay in this part! That's right, teacher, here's the list! ”

“······”

The young man looked at the list handed over again, although it looked a little familiar, but the young man no longer had an exchange point, so he could only shake his head and exchange all the remaining exchange points.

"Take these first, and I'll give you the rest when I get back, okay?"

"This... Okay..."

The young man looked at the few people who had brought the supplies back to the research institute, and couldn't help but smile, if others like to study, they can only give them a certain amount of support.

"So, get in the car! You've got everything on, right? ”

"Teacher! It's time to go! ”

"Humph! The old driver will take you flying! ”

The young man looked at the girls who were already ready, and turned on his floating transport vehicle, mainly because the vehicle of the Tiger could not carry so many people, not to mention this large pile of weapons and equipment.

The young man's driving skills are old drivers, not to mention this kind of vehicle that doesn't care about the road at all, the young man's car is like flying, and it takes just half an hour to reach the place where Chiyou is.

The young man looked around first, but there were no Honkai beasts, and the young man looked at the group of black-pressed Honkai beasts in the distance, there weren't so many Honkai beasts when he came last time.

"There are more and more Honkai beasts, this is not easy to do... Even if there is..."

The young man couldn't help but lower his head and think, this matter is not a very simple matter, if the number of Honkai beasts continues to increase, he can only let them make a little more weapons.

“·· Wow · · That's a lot..."

The girl who had just gotten off the car also saw a group of Honkai beasts in the distance, and couldn't help but be a little surprised, but then she thought that this was a Honkai beast that was going to attack her tribe, and her brows furrowed one by one.

"Teacher, can we really hold on?"

"Don't worry, have you seen Ji Xuanyuan's weapons?"

"Is it the kind of weapon that doesn't work?"

The young man looked at the girl in front of him, who didn't know what rank to use, touched her head, and then looked at the girls in front of him, sorted out his thoughts, and prepared to tell them about it.

"Actually, I gave them those weapons, you can rest assured, it's no problem just to seal Chiyou..."

When the young man said this, he couldn't help but panic in his heart, as if he was about to lose something, and he couldn't help but make the young man frown, and looked at the girls staring at him in front of him, and couldn't help but laugh and scold.

"What's wrong! Wait for me to show you how to fight the Honkai Beast? ”

"Oh!!!"

Then the young man saw the girls who kept pulling their weapons out of the car, and then moved his gaze to the Honkai Beast in the distance.

"Teacher! You ready! ”

"Hmm..."

"Teacher! You ready! ”

"Hmm..."

"Teacher!!"

"Then you're going to fight!"

"Roger!"

Then a series of sounds erupted behind the young man, only to see a stream of light, flying objects, thunder, flames, and even small planes flying out from behind the young man.

It just happened to hit the group of Honkai beasts in the distance, and as the battle like a leek came, the Honkai beasts fell one after another.

"You guys... It's kind of amazing..."

"The teacher taught well!"

The young man couldn't help but smile under this attack like a heavy rain, almost no Honkai beast survived, and even the young man's system frantically received exchange points.

"Ahhh Or is this kind of fight for me! ”