I, holding a long sword in my hand, only know one move

The scene changed and the words "Top Secret Investigation!" appeared on the screen.

"First of all, please take a look at this scene. Our homeroom teacher is so shameless and ugly——!"

On the screen was a certain octopus dressed in insect disguise, hiding in the woods and reading a yellow book, which was Koro-sensei himself.

Public execution.

"Koro-sensei...H~!" There were even whispers of contempt from the girls behind him at the right time.

"Ahhhhhhhhhhhhhhhhhhhhhhhhhhhhhh!!"

The narrator ignored Koro-sensei's ugly appearance, which suddenly became stiff and numb, and continued: "Have you guys seen it clearly? It's recently been interested in the subject of mature women OL~! All the pornographic books on the ground are like the one in the picture. A collection of octopus monsters.”

"Oh, that's not true! Wait a minute, Okajima-kun, didn't my teacher say that I want to keep it a secret from my classmates?!"

The first step of the assassination plan: psychic attack. (Super praise in progress...)

"Please take a look at this scene next. This giant body appears in the cake buffet that is only for women. Who is it?"

(camera zooms in)

"Of course it's our Koro-sensei. How could it not be discovered? Not to mention it's in women's clothing, it's a miracle that its non-human identity has not been discovered."

"Hey hey hey, oops~ You collect pornographic books and you dress up as a woman, don't you think it's embarrassing for you, a pervert?"

The gloomy-looking Hazama classmate fanned the flames. Koro-sensei's head had turned completely pink at this moment. He was obviously too embarrassed to show his face to others.

But all this has just begun——

"Let's take a look. This is Koro-sensei who hasn't received his salary yet. He's using his cloning technique to queue up for free tissues. What is it planning to do with so many tissues?"

"——Oh, it's actually using paper towels to fry tempura to satisfy its hunger! Does it really have even a shred of dignity that a teacher, no, a living thing should have?"

"The progress bar actually has one hour left!!!" Koro-sensei scratched his face and let out a miserable scream.

…

An hour later.

"Dead, my teacher is dead... After being witnessed by my classmates so many ugly things, my teacher has no shame to continue living."

It was slumped on the bench, with saliva dripping from the corners of its mouth as if it was leaking air.

As the splashing sound of sea water outside the house became more and more intense, it was not until the tentacles noticed that the sea water penetrated into the entire house that Koro-sensei suddenly woke up.

"Could it be that... it's a rising tide?"

The remaining students in the classroom stood up, and Xiaolu took the lead in taking out a pistol and loading it.

"We've sawed the entire support frame of the sea hut a section shorter, so even a slight rise in tide can now submerge it above the floor."

Nakamura Reiakura stood up immediately: "First you got seasick, then you were shamefully played, and then you absorbed the sea water. Teacher, your movements have become quite slow, right?"

"Okay, let's get started, don't think about changing your mind at the last moment."

The students pointed their pistols at Koro-sensei's tentacles and pulled the triggers.

Since it was agreed upon to destroy the seven tentacles, the teacher did not dodge this attack.

Snapped! !

The tentacles that were broken by the teacher's special substance bullets flew away, and at the same time, the assassination was officially announced.

Chapter 118 The time of outbreak

Two arms, plus five foot tentacles were broken.

Koro-sensei has already tested it himself before. In this state, his initial speed will suddenly drop to 400 kilometers per hour, not to mention that his current state is even worse. After absorbing seawater, he may not be able to reach this speed.

Facing the students who are already accustomed to acting on their own, this speed is already at a level where they can target and assassinate at close range!

But the students were not in a hurry to continue shooting and assassinating. The next second, the four walls of the house fell backwards. After the walls fell, other students used the water flow formed by the jet flying skateboard to turn the entire area into a The skynet of the water prison.

Everything above, below, left, and right turned into surging water, and even the only bridge leading to the land was destroyed.

At this moment, the students who were still facing Koro-sensei inside the water prison raised their firearms one after another.

Whether it's Koro-sensei or

Teacher Cheng is very sensitive to bullets shot at themselves...

This is the technique Teacher Cheng taught them -

Not everyone has to participate in a fatal assassination, but to establish a dragnet that cannot prevent the other party from escaping or evading. As long as there is a sharp enough blade to give a "fatal attack"...

This assassination is your victory!

Koro-sensei used material BB bombs to form a firepower net, blocking all routes that Koro-sensei could evade——

The two people in charge of the killing move were the two members of the sniper team.

They had placed dummies bearing the scent of the two of them at a secret sniper position on the island in advance, while the main body remained lurking underwater.

This way it can deceive Koro-sensei's detection, because it is always tied to the classmates, and there is no room for confirmation.

Moreover, both of them got enhanced magazines from the lottery box in the hands of Teacher Cheng, which can increase the bullet speed several times. This is the first time to use it, and it will definitely catch Koro-sensei off guard!

"Succeeded..."

Bang!

Two bullets, which were more silent and faster than the firepower network formed, were shot towards Koro-sensei's heart and head.

And by the time Koro-sensei reacted to the speed of these two bullets, which were different from other fire nets, it was already too late to dodge.

Its eyes widened, and a satisfied smile filled its cheeks moistened by the sea water.

"It's so... beautifully done!"

That night, Koro-sensei's body exploded on the sea with a strong flash of light.

With a roar, a huge impact set off waves, scattering all the students and falling into the water. In the middle of the wet platform, Koro-sensei could no longer be found.

"Did you kill it?!"

This time was completely different from the previous assassinations. Koro-sensei really exploded in front of everyone's eyes...

Did we succeed? !

Nagisa Shioda was floating on the water blankly, and he could even hear his heart beating wildly.

"Don't let down your guard yet! It has super strong regeneration ability. It immediately started searching around Kataoka-san as the center!"

When everyone was in a daze, Teacher Karasuma's roar immediately aroused their will and directed everyone to start searching.

"clear!"

The scene went from being quiet at the beginning to becoming heated in an instant. Everyone was talking about the joint assassination operation just now and moving around looking for possible remaining wreckage.

"Everyone, there's no need to look for it..."

A voice sounded, and along with the sound of splashing water, Xiao Mo poked his head out from the sea.

She slowly raised her right hand, and in the palm of her hand, she held a strange orange transparent sphere with Koro-sensei's head on it...

"It's here."

…

(What is this?!)

Although the scene was so quiet that there was no sound at all, you can probably tell what the students were thinking by looking at the expressions on their faces.

"Oh hehehe, this is my master's trump card~"

"——Complete defensive form!"

"ha?!"

Koro-sensei explained: "The transparent part on the outside is a high-density crystal formed by compressing energy. Koro-sensei greatly reduced the size of the body and condensed the energy contained in the compressed part...in the head Create a defensive layer around the base like an iron wall."

"The teacher in this state is completely invincible! Whether it is water or material, all your attacks will be in vain under the defense of this crystal~"

Yata Momo said unwillingly: "How could this happen? Teacher, if you keep doing this, wouldn't you be invincible?"

"Don't worry, Master's move is not invulnerable. This crystal that condenses all of Master's energy... will naturally break after 24 hours."

"When it is broken, the master's body will expand at a high speed in an instant, and will return to its original form after absorbing the energy compressed in the crystal."

Thinking about it from another perspective, in the 24 hours before the crystal shattered, Koro-sensei was unable to move even half a step.

"This state is accompanied by many risks, and the most terrifying one is that during this period of time, the division will be put on a high-speed launch vehicle and thrown into space. However, the division has already investigated this in advance, and now There is no launch vehicle on earth that can launch the military into outer space within 24 hours~!"

"Then what will happen if the crystal is destroyed in less than 24 hours?"

"Oh haha, of course that's impossible."

"If, just if..."

Xiao Mo, who had been responsible for holding Koro-sensei, asked slowly.

"What will... be like?"

"..."

Koro-sensei was silent for a moment, and then he tried to raise his gaze to look at Xiaomo's melancholy face above him.

"If it is destroyed, he will definitely die. After all, if the strongest defense is destroyed, the teacher will not have time to absorb energy and return to its original form. At that time, only this head will be left to chance. Let’s slaughter the students.”

Koro-sensei's raised lips began to look a little reluctant, and he tentatively asked Xiao Mo: "Xiao Mo, you don't have the power to break your teacher's final defense, right?"

Everyone held their breath and looked at the black-haired girl holding the orange transparent sphere.

Xiao Mo shook his head.

"Do not

arrive. "

But before Koro-sensei could breathe a sigh of relief and before the students could sigh with regret——

"If it was a week ago." A voice sounded, supplementing the rest of her sentence.

Cheng Rang appeared beside his classmates at some unknown time and dropped this bombshell news.

"Varied--"

"What?! Teacher Cheng, you mean... the current Xiao Mo classmate can destroy Koro-sensei's complete defense form?"

"Yes, because I gave her the weapon that belonged to her again."

Following Teacher Cheng's gaze, Xiao Mo was gently placing Koro-sensei back on the beach, reaching out and taking off the new hairband on his head that had been noticed by his classmates for a long time.

Under the gaze of everyone, including Koro-sensei, the black-red headband was entangled with hair, gradually extending and changing into its original appearance.

"Black and red... knife?"

"It's completely opposite to Mr. Cheng's white sword, but it looks a little strange -"

"Isn't that a reverse-blade sword? The front is thicker than the back, and the blade is turned backwards!"

Sharp-eyed students have already noticed the difference between Zhuo Xiu and other ordinary swords.

Can such a knife really cut through a completely defensive form?

But what followed was that Xiao Mo turned the handle of the knife with both hands, and there was a clear sound of the mechanical structure popping open. With the tip of the knife as the center of the circle, the other half of the blade suddenly drew a semicircle and spread out.

The strange reverse-blade knife, which had been emitting a disturbing aura from the moment it appeared, suddenly grew by half its length in the next second, and its overall length even exceeded Xiao Mo's height.

The proportions were obviously very uncoordinated, but they always gave people a coherent rhythm. As she tightened her grip on the handle of the knife and breathed in and out, suffocating pressure began to emanate from Xiao Mo's body.

Immediately afterwards, the suffocating blade reflected a strange red metallic luster in the moonlight, danced out of the full moon by Xiao Mo, and slashed towards Koro-sensei.

With her soft drink, click!

The tip of the knife passed through the air and cut into the soaked sea sand.

From the shocked expressions of the students and the obviously changed color of Koro-sensei's head, everyone could clearly see what had just happened.

The rusty upper half of the blade easily cut through an entire layer of crystalline material and cut into the sea sand.

The reason why Koro-sensei was not cut in half... was that Xiaomo-san diverted his direction at the last moment.

A smooth circular plane suddenly appeared on Korosensei's crystal shell, and it was only a few millimeters away from being able to cut its body. The cut away crystalline material disintegrated and fragmented on its own after breaking away from the shell, and evaporated out of thin air in the blink of an eye, disappearing without a trace.