in the live broadcast room.

After seeing the students of Class 9 enjoying such 'treatment'.

Netizens felt comfortable for a while.

I don't know why, but when I saw these Class 9 students eating at the hands of their cheap teacher.

They will feel genuinely happy.

Although they often disss Ren Yan from the perspective of Class 9 students.

But to be reasonable, as some viewers, netizens prefer fun.

Especially when this kind of thing happens to someone I am quite familiar with, that kind of happiness is directly a super double.

"Sure enough, this is the fun of live broadcasting~"

"Teacher Ren, this is too bad, the front foot just talked about everything to make Class 9 feel unprecedented happiness~

Then the back foot used reality to tell the students of Class 9 that they were happy~ That has to be built on a certain foundation! ”

"But on the contrary, Class Nine can't resist."

"If you don't talk about doing things, you have to be Teacher Ren, which player can do it now?"

"On the outside, he looks sunny and handsome, but on the inside, he is black."

"The whole white cuts black~"

On the barrage, a large series of barrages soon emerged, and expressed the most 'noble' respect for Ren Yan.

After a while, the word Ren Dog swiped the screen again.

However, after swiping the screen, netizens began to give ideas to Class 9 again.

There is only one general strategy.

"Why do you keep a head teacher like Ren Yan, you can kill it~"

For this kind of proposal, netizens are serious.

Since the last time there was news that Class 9 was going to secretly train to kill its own teacher, this idea has taken root in the hearts of netizens.

Now they really want to see the 'life-and-death battle' between Class Jiu and Ren Yan. ’

Although reason told them that the news was probably a rumor.

But this still can't stop netizens from thinking about it~

Say it once in a while, what if it happens?

The days are spent in this atmosphere of 'undercurrent'.

In the days since, Class 9 has been tasting this feeling of 'pain and happiness'.

The ability to write English has ushered in an epic wave of strengthening.

No matter where they want to go, the first hurdle that sticks in front of them is their English ability.

There are only two ways to solve it.

The first is to rely on your own strength to complete the minimum translation.

Therefore, the current ninth class of everyone goes out basically with a small dictionary in English and Chinese.

After all, sometimes, their phones don't have an internet connection.

And the second point is to ask the people of the surrounding Stars and Stripes countries.

Thanks to this, Class 9 has not only improved its written ability, but also greatly strengthened its speaking ability.

A variety of daily random events bring them completely into an English-speaking environment.

In this environment, the language talents of the human beings were greatly developed, and in just a few days, they were able to communicate with the Stars and Stripes in English proficiently.

Although it has not yet reached the level of bragging, there is no problem at all in the daily conversation.

I don't know how much better the effect is than simply holding Laurie to practice.

This made everyone in Class 9 feel a sense of accomplishment again.

Originally, it was as English as listening to the book of heaven, but now it seems that it is not more than Erer.

But even so, they felt a sense of frustration from the bottom of their hearts.

The frustration of being pushed forward by my own teacher.

Originally, everyone in Class 9 thought it was fun.

It's good now.

Play... I didn't play much on my own.

Instead, I was forced to learn English every day.

What is this called~

Why is he always pushed away by his own teacher?

When will you be able to truly do not rely on your own teachers?

Unconsciously, this thought arose in the hearts of everyone in Class 9.

And driven by this thought, the original forced to have a tendency to transform towards the initiative.

However, even so, they still have a little dissatisfaction with their teachers in their hearts.

It's fun!

But why do we feel so tired?!

This cheap teacher of his own family must be ruthless to the other party in the future!

In the midst of these thoughts that can reflect the diversity of human beings, Class 9 is still working on its own strategy production. ’

Now, they have probably adapted to the use of English.

It's time to enjoy the fun.

Moreover, as a strategy, just eating, drinking and having fun seems to be a little too shallow.

"As a developed country, the Stars and Stripes seem to have a lot of things worth tasting~'

With this kind of thinking, the production of travel strategies for Class 9 gradually embarked on a road that Ren Yan had never imagined.

And in addition to the strategy group of Class 9.

Niu Pu's progress is not small.

Because of their subjective initiative and the presence of Laurie and Krell, who occasionally come to practice surfing near Class 9.

His English is not growing slowly, either.

It can even be said to be a little faster than others.

Because the vocabulary mastered by this product is the technical terms of various industries.

Even to Laurie, it sounded like a fog for a while, and even had the illusion of listening to the teacher in class.

However, this did not affect the communication of several people.

In his tireless efforts, Niu Pu has made great progress, both oral and written.

Now I have been able to read some basic English works out of the dictionary.

And about the deduction of the origin of antiquities, he already has a bit of an eyebrow.

Just like my teacher said before, this thing is indeed a real mechanical computer, and it has appeared once in history.

However, these are limited to a few accounts, which are specific to the time period in which they appeared and who built them.

These Niu Pu still don't know much, and they can only be said to have clues.

And the clue came from the coins that were salvaged by Class 9 along with the difference machine.

Through constantly reading historical materials, Niu Pu has learned the origin of several of these coins.

Maybe it's the luck of the nine classes that those coins are essentially some ancient currencies.

And the countries that use these currencies have historically been small nations, ranging from a few decades to a hundred years.

This gives Niu Pu a clue and range to calculate the actual appearance period of this difference machine.

Therefore, after this period of time, Niu Pu's whole person also worked harder and harder.

He felt that the secret of this differential machine was not far from him!

......

Of course, except for Niu Pu's wonder.

Xu Kai is also one of the few people in Class 9 who has not participated much in the production of the strategy.

It's not that he doesn't want to participate, it's that Krell, the big brother, will find himself and explore the surfsuit for the first time every day.

Xu Kai didn't actually have the same state of mind as the rest of Class 9.

However, in English, his progress is also not small, and the reasons are similar to Niu Pu.

They were all rushed here, he was not familiar with English, and he really couldn't communicate well with Krel.

After these days of unremitting efforts.

Krel's original surfing suit was completely overturned by the two.

Originally, Krell thought that according to Xu Kai's first version of the design drawing, an airbag improvement would be over, and there should be no need for any major changes.

However, after Xu Kai completely joined, he knew what special perfectionism was and what special surprise was.

With the progress of the surfing suit, Xu Kai was stunned to see one problem after another with his 'superman' vision.

What surf suit is designed so that the water resistance does not reach the perfect unloading?

The function of the surf suit is still too thin.

In the end, the guy even wanted to add a small jet device to the surfsuit, and the reason was unusually reasonable. ’

"As a surf suit, I don't have a strong propulsion ability on the bottom of the sea, what if I am really slapped into the bottom of the sea by the waves?"

"Isn't it dangerous?!"

"And with this feature? Isn't it enough to give the surfer a powerful boost on the bottom of the sea, so that he can fight the waves head-on? ”

These words were Xu Kai's words at that time.

For a moment, Krell felt that the other party was simply a fantasy.

Adding propulsion to a surfsuit?

What does this man's head think?

Doesn't he know how much of a burden the propulsion can put on the surfer's body?

However, just when he wanted to refute it.

I saw Xu Kai pushing his glasses: "Of course, our propulsion device must be small." ”

"It is also necessary to complete the process of propulsion through natural forces, and it would be too dangerous if any nitrogen was used to drift nine times in a row."

"So, I think seawater is a good resource."

As he spoke, Krell saw Xu Kai draw a sketch of a propulsion device and told him.

This thing is the propulsion device used by their boats, and it has to be modified in order to work on surfsuits.

And not only this, but also a special protection must be added to the surf suit, otherwise the surfer will be completely unconscious in the battle with the waves.

Looking at this scene, Krell went numb.

He felt like he couldn't keep up with the other man's pace.

I don't know where the other party got so much bizarre knowledge, the most important thing is that he can be self-consistent, it's outrageous!

Now, they're in their eighth edition of surfsuit design.

To be honest, if he hadn't been involved in the whole process, he wouldn't have been able to imagine that this thing was a surf suit.

Looking at the design in front of him, Krell always felt that this thing was a black technology.

'Well, if this surf suit does come out in the future, I'll just put it on the name...'

Silently, the thought crossed Kreel's mind.

He felt as if he was no longer of much use other than the financial support he had for the production of the finished product.

This thing is not something he can think of at all~

......

In this way, all the students of Class 9 are completing their new progress in the Stars and Stripes.

It's Ren Yan, it's not okay to be idle these days.

If there is nothing to do, he pulls Lao Wang and these parents out to eat and brag.

And during this period, he also succeeded in completely pulling down the very serious staff of the General Administration of Education into his own ranks.

Let them completely mingle with themselves and their parents.

The relationship is like a person.

Or people always say that when they see their fellow countrymen in a foreign country, their eyes are full of tears~

These are the most sincere feelings~

However, he also found a problem, that is, there are very few parents who have good English.

There are not a few oolongs made by ordering.

made Lao Wang want to give one of them a translator.

However, it is precisely because of this that watching their children grow rapidly in front of their eyes, they are more and more convinced of Ren Yan.

This person can always use the most unkind education method to let students complete the most essential transformation.

This hand simply amazed them.

Compared with the real-time tracking of parents and Ren Yan's appropriate disclosure, netizens have had a difficult time in the past few days.

Because the nine classes are too scattered, one drone can't take care of the overall situation at all.

The live broadcasts they have seen recently are always very one-sided, and there is a sense of powerlessness that people have to resort to when they reach middle age.

This made them extremely aggrieved, and while they wanted to rush the program team and condemn them for not assigning more staff to Class 9, they also had strong expectations for the regathering of Class 9.

As for the program group, they are ready to choose to put it badly.

This live broadcast of Class 9, they really can't help it.

They put up with it when they go to sea, but who would have thought that a small class could really be divided into more than a dozen groups to complete different things?!

Is there an overall sense of honor anymore!?

......

The next few days passed without incident.

Until a week after Class Nine arrived in the Stars and Stripes.

In Laurie and Krell's dormitory, Xu Kai's voice was excited and filled with a strong sense of pride:

"It's done!"

"It's finally done!"

This sudden cry directly woke up Laurie in his sleep, and even scared Laurie for a while, thinking that his dormitory had entered a burglar.

After slowing down for a long time, he realized that this was Xu Kai's voice.

Because of the surfing suit, Xu Kai often lives with them during these days to facilitate his cooperation with Krel.

Although Krell is now a hitter.

Looking at the time, it's 6:05 a.m.

Laurie shook his head helplessly, knowing that the two of them had been all night again.

Since Xu Kai took over the surfing suit, all-nighters have often happened.

Laurie is no longer surprised.

After a brief wash, Laurie came to Krel's workshop on the second floor, and sure enough, he saw Xu Kai and Krell talking excitedly.

With a hint of curiosity, Laurie asked:

"Have you guys broken new ground again?"

As soon as these words came out, the two turned around instantly, and the hairstyle like a bird's nest made the corners of Laurie's mouth twitch.

"Breakthrough?"

"Oh no, my brother, we're not a breakthrough."

"It's a new surfing suit!"

Seeing Laurie's question, Krell walked up to Laurie in three steps and two steps, spoke excitedly, and handed Laurie the surfing suit they had managed to complete with great difficulty.

"Done?" Laurie was startled and immediately looked at the surf suit in his hand.

He knew how outrageous the two of them were trying to make.

So Laurie always felt that in order to complete such a thing, even a sample of a month was necessary.

And now, it only took a week?

Without thinking much about it, Laurie carefully examined the surf suit in his hand.

If you don't say it's a surf suit, I'm afraid few people will recognize it.

It's very different from your usual surf suit.

Although the whole is still streamlined, there is a small twist in the abdomen, which looks strange but not abrupt.

In addition, the surf suit, which is divided into upper and lower clothes, is also made into a one-piece style.

The material is smooth, delicate to the touch, and the overall appearance is blue, and there is no longer the 'succubus' aesthetic of Krel.

In addition to these most basic features, the most conspicuous are the two rings at the cuffs.

The two rings are attached to the surfsuit like bracelets, with two openings at the front and back, one large and one small.

If you look closely, you can see two small turbines inside.

In addition to these two rings, there are two thin wires, and at the other end of the thin wires is a small ring resembling a finger, presumably attached to a finger.

Although the overall look is quite coordinated, under the premise of surfing clothes, this set of things looks more magical.

As for the weight of this surfing suit, it is not heavy, at best it is about a pound heavier than the previous style.

"Can you tell me what these two bracelets are for?" After a cursory look, Laurie asked.

Xu Kai took a step forward and explained:

"These two bracelets are the power plant of this surfsuit."

"It's an adaptation of the Nine-Class surf device, and it's still a water-storage impeller, but the only difference is that it's not very powerful."

"At best, it's only about one percent of the ninth class, but if the two exert force at the same time, they can also push the weight of about 150 catties."

"And in terms of speed, you don't have to worry, even if there is a wave squeezing, it can achieve a thrust of 3m/s."

"If it's a little lighter, it's only going to be faster."

"And for safety, the propulsion unit doesn't have any electricity, and all it uses is natural forces."

"When you need to use it, you just need to pull the finger on the ring, and it will complete the water storage compression, and then swing in the opposite direction to spray the compressed seawater out, so as to achieve the purpose of acceleration."

"And the whole of the suit is made of shark skin, and there is this layer of air isolation inside, so you don't have to worry about the impact of the current that will hurt you."

"It's the perfect weapon in the sea!"

As he spoke, Xu Kai also showed a proud expression.

Aside from Class 9, this surf suit is the most sensual thing he's ever done.

However, listening to Xu Kai's introduction, Laurie was first startled, and then frowned:

"But..."

"Even if I'm protected by a surf suit, I'm fine, but what about my head?"

"A normal surf cap can't resist the impact of the waves, and if I really want to face the waves, I'll definitely be knocked out."

"What should I do?"

"Good question~" As soon as Laurie's words fell, Xu Kai applauded.

Then he walked over from a nearby workbench with something resembling a helmet:

"This is the surf cap that goes with the surf suit."

"Although it looks like a helmet, it weighs much lighter than a helmet."

"And we also use the knowledge of dynamics to reduce the impact of the water flow from multiple angles to the greatest extent."

"The overall material is carbon alloy, made of 3D printing, without any gaps."

"After testing, it has been shown to have a maximum impact force of 30 tons, which is not possible with ordinary waves."

"There is also an air compartment inside, which is in the shape of a net, which can complete the unloading force to the greatest extent."

"With this thing, if you can still be swallowed by the ocean, you can take me away at any time~"

After that, Xu Kai pressed the characteristic surf cap on Laurie's head without any hesitation.

By the way, he also fastened the hat button, so that the surf cap was safely on Laurie's head.

Then he also asked Laurie to play with his life and shake his head, and the surf cap still didn't move, and it looked very reliable.

Seeing this, Krell didn't bother to say anything more.

In a matter of minutes, Laurie cleaned his pajamas and changed him into the latest surf suit.

When the weird blue surfsuit fit perfectly on Laurie's body, the two nodded in satisfaction.

At the very least, it looks like there's nothing wrong with this thing.

And on the eve of completion, the two also did the most basic experiments on this surfsuit, and there were no problems.

Come to think of it, this surf suit made according to Laurie's body shape is the most suitable choice for Laurie at the moment.

After being reluctantly dressed, Laurie also felt a fit that had never been seen before.

Although it looks a little weird.

But he can assure him that this thing is definitely a hundred times stronger than the half-finished product that Krell had before.

Not only does it have the latest high-powered airbags on its waist, but it also has a set of propulsion devices at the wrists.

Just like Xu Kai said, with the blessing of this thing, a place like the ocean is simply a flat trip.

If you want to drown half to death again, it may be harder than climbing to the sky.

After a while, a message came from Laurie's phone.

Picking up his phone, Laurie laughed silently.

My own surfing competition is about to start today.

Looking at the surfing gear on his body, Laurie's confidence was higher than ever.

'It's time for those turtles to see their new form~'

Laurie's heart inexplicably swelled with a sense of war and pride...