▄︻̷̿┻̿═━一 • • • • • • • • • •

The students of class 3-E were all sitted quietly on their seats as they waited for their teacher to arrive. No one spoke a word. The tension was on a whole different level. Each students had their head slightly down. Bodies stiff as a board.

Silence.

Just then a sudden very loud thud was heard just outside the school building. The windows shook by the strong gushed of wind that was created, alerting all the students that their teacher had arrived. In the hallway the educator walked closer and closer to the door of the class, making the students grow more and more anxious. The door opened, none of them look up. The teacher then place the roll call book on top of his desk, as he greeted his students.

"Now, then." A humanoid like yellow octopus spoke. Tentacles waving, face round as a ball, and a huge smile on his face with black beady eyes. "Let's begin homeroom. Class monitor, on your command."

"S-stand!" A blue haired boy with pigtails spoke as he stood up followed by his fellow peers from their seats, loaded their guns, READY, and AIMed at their target. Their teacher.

"Attention!"

Silence. No one moved a single muscle. They didn't utter a word. Eyes locked on the creature thing-y. Then...

"Bow!"

They SHOOT. Bullets that came from their guns rained, they tried to shoot their teacher, but very shot, he dodge it, from very inch. But still roll call continued.

"Good Morning. I'll be taking attendance, so please, fire all you like." He said, dodging the pink bullets with inhuman speed while holding the roll call book.

"Isogai-kun?"

"Present."

"My apologies. I'll need you to speak up, what with all this gunfire."

"Present!"

"Okajima-kun?"

"Present!"

"Okuda-san?"

"Present!"

Everyone kept shooting and re-loading their guns, and the octopus just simply dodge them.

"Kataoka-san?"

"Present!"

"kayano-san?"

"Present!"

"Kanzaki-san?"

"Present!"

And so the roll call continues, until the last student was called.

Everyone was tired and out of breath from the continuous shooting during the roll call.

"Everyone on time, I see." The yellow alien spoke as he closed the notebook. "Excellent!" He said enthusiastically, his face then turned  bright scarlet matching with a circle. "That makes me very happy."

"He's way too fast." A blonde female with blue eyes complained.

"So even the class at once can't bring him down?" A boy with dark brown haired and brown eye sighed.

We...

Are killers.

And our target...

Is our teacher.

"Too bad." He pointed his tentacle. "Not one of your bullets hit me today, either." The teacher mocked them. "Tactics that rely on sheer numbers neglect individual focus. Be it line of sight, barrel position, or finger movement, each of you are far too easy to read." The thing pointed out their mistake and the lacks. "You need to be more inventive. Otherwise," He pause. "You'll never be able to kill me. I can speed up to Mach 20, you know?"

"But, like, see..." A student with orange-brown hair spoke up. "There's no way you seriously dodged all those!" He shouted, pointing at their teacher.

"I mean, these are just BB pellets." A black haired boy said,  he inspecting the small bullet in his fingers. "You coulda just take them on the chin."

"Yeah! That's right!" The class agreed.

The yellow octopus teacher sighed. "Very well. Gather up the BBs and had them over." He instructed and then took the gun of the short light brown haired girl, which she didn't hesitate to give him.

"I told you; this may be harmless to you..." He trails off as he aimed the gun at one of his tentacle. The class Watched him as he shot the tentacle, making everyone gasped, excluding one student at the back, who's face was neutral to this. The shot tentacle keep wiggling in the air with yellow liquid oozing out of it.

"But they are special anti-sensei BBs pellets developed by the governments. If one hits me, it'll slice through my cells like tofu. They'll regenerate a few seconds later, of course." He said as the shot tentacle regenerates back, and pointed at them. "I'm more concerned about you putting a classmate's eye out. No shooting in the classroom unless you're trying to kill me."

The smile on his face grew wider, the color of his around face turned green stripes. "And I do hope that you can kill me— before graduation, that is. Now then, let's put away the arms and ammunition and begin class"

Everyone just mumbled to themselves as they sat back down on their sits.

At Class 3-E of Kunugigaoka Junior High school, the assassination classroom, the bell signals a start of another school day.

"Nyuruhuhuhuhuhu."

And so the class has begun.

"Now, here's the question: "

"Isogai-kun!" He called the dark brown haired boy, names Isogai.

"Y-yes, sir?" The said boy stuttered.

He then showed four different colored tentacles, which consists of blue, white, pink, and, green. "Which one of this four tentacles is not like the others?" The octopus questioned the student.

"Um...the blue one?"

"Correct!" Sensei congratulates, face turning bright scarlet, a sign of approval. "The only relative pronoun is 'who' , in the blue sentence. A relative pronoun modifies the noun right before it, so the clause—"

"Ne, Nagisa." A girl with green haired with the same pigtails hairstyle as the bluenette whispered to the boy beside her, which caught his attention, as he turned to look at the girl who called him. "The crescent moon's in broad daylight." The girl said, as she pointed at the moon.

How did we ended up in this mess?

As we began our third year of junior high, we were greeted by two extraordinary incidents.

⌐╦╦═─ • • • • •

The first was the sudden explosion that left the moon permanently crescent-shaped.

☆

ASA Reporting

Breaking:

Most of moon missing?

"We interrupt this program to bring you breaking news."

NASA (National Aeronautics and Space Administration)

Reporting

70% of moon vaporized

"We've just gotten word that about seventy percent of the moon has been vaporized into nothing. I repeat..."

"Will we have only a crescent moon to look at for the rest of our lives?"

☆

And the second was his arrival.

"How do you do? I'm the one who tore that chunk of moon of yours."

"Huh?!"

Stood in front of their classroom, was the creature itself, who destroyed seventy percent of the moon. Both of his side were three people who wore well suited office attire.

"I plan on doing the same to the Earth next year." He spoke so casually. Like as if this was his everyday routine. "But until then, I'll be your teacher. Nice to meet you."

'There are at least six things wrong in this picture!' The student thought in disgust.

This feeling was unanimous.

"I'm Karasuma, from the Ministry of Defense." The man introduced. "First, please understand that what I'm about to say is classified information." He took quick deep breath. "Allow to be blunt: I want you to kill this creature."

Everyone quietly gasped, shock at the sudden favor.

"Um..." One student with blonde hair spoke up. "What's the deal? Is he an alien invader or something?" He pointed at the yellow creature, not really knowing if that was the case.

"How rude!" The creature exclaimed irritatedly, all while flailing his tentacles. "I'll have you know I was born and raised on earth!"

Nagisa, the bluenette boy, blinks as he stared at him.

'He was?'

"I'm afraid I can't discuss the details, but he's telling the truth." Karasuma stated confirming the octopus' statement. "And as he said, he won't stop at the moon. Next year..."

"He will destroy the earth, as well."

"Only the world's leaders knows about this." He informed the students. "If news of this guy got out there, we'd be looking at a global panic. That's why we have to kill him in secret before that happens. In another words..." He then took out something inside his blazer. "An Assassination." As a demonstration he tried to stab the alien with a green dagger. But the target had easily dodged it with an unbelievable inhuman speed. "But here's the catch."

The alien then moved to the man's left side, as he tried to stab him again, but failed.

"His speed is unmatched."

He tried again, but was dodged again.

"You try to kill him, and he ends up grooming your eyebrows instead- immaculately!" As the yellow octopus groomed Karasuma's eyebrows, then his skin turned pink, with a blush on the face, as for Karasuma, annoyance painting his face, trying to stab the creature once again. "He's a superbeing with enough power to reduce the full moon to a crescent. He's speed tops out at Mach 20!" Given from trying, he stared away the knife and stood by. "In short, if he actually wants to get away from us, we wouldn't be able to do anything to stop him."

"But where's the fun in that?" He said, while placing the eyebrow brush in the case. "So I made your government and offer. They will refrains from attempts on my life."

Karasuma irked at his words.

"And in return, I'll teach Class 3-E at Kunugigaoka Junior High school." He informed the young teens.

'What? Why?' Nagisa sweats with a thought.

"We don't know what he's after. But we had no choice but to agree, on one condition that he doesn't harm any of you students."

"We have two reasons for this."

"First and foremost, if he's coming to a classroom everyday for each day. We can keep an eye on him."

"And second, it gives some thirty people the opportunity to kill from extremely close rage."

⌐╦╦═─ • • • • •

Nakamura stood up from her chair then aim her anti-sensei gun at their teacher, as she tried to shoot him, But he had easily caught it, using two chalks.

"Nakamura-san." He's face then turned red with an irk mark on the side. "Didn't I tell you not to let assassination interfere with your studies?!" He scolded the girl.

"Sumimasen." The blonde girl apologized, scratching her head of embarrassment and failure.

"Stand at the back for rest of this lesson and think about what you've done!"

'How could you make this creature our teacher?' Nagisa thought, as those were the questions they had ask. 'And why are you making up assassinate him?'

These cries faded as one final condition was announced.

⌐╦╦═─ • • • • •

"Your success will be rewarded with ten billion yen." The man, Karasuma announced to them.

Everyone one in the class gasped in shocked hearing the reawrd, well not everyone. One student didn't even flinch or showed emotion. They just sighed and played with their pencil.

'What am I even gonna do with that huge money?' A female thought.

"It's only fair. If you assassinates him, you will literally save the earth."

'I'm already death inside.'

"Fortunately, he doesn't think much of you."

The yellow teacher's face was green stripes

"See? Those green stripes mean he's looking down on you!" He informed.

"What is he, a chameleon?!" Maehara mumbled.

"Of course I Am. If the government can't kill me, how could you? Even if the sent their newest fighter jet after me, all it got was a good waxing right there in midair!" He mocked and taunted the students and somehow the government.

'What's with all the grooming?' Nagisa and another student wondered at the same time.

"So while the guy looks down on you, your job is to find an opening in his defense and strike it." Two of Karasuma's colleuges brought two small boxes and crates of guns. "We'll provide you with weapons and ammo that won't hurt humans but will work on him. You must keep this a secret. From your family and friends. There's no time to lose."

"If the earth is destroyed, we have nowhere left to run."

"And that's about it." The alien octopus said. "Well then, I hope you'll make the most of your one remaining year!"

⌐╦╦═─ • • • • •

We only have one year.

If we can't assassinate him by then,

The Earth would be history.

Lesson after lessons, the school bell finally rang, indicating lunch has started.

"Oh, lunchtime!" The Monster then walk or slithered? To the window. "I'll just pop over China for some mapo tofu." He told his students as he opened the window. "If anyone would like to try assassinate me, just call me on my cell." Before using his Mach 20 speed and flew out of the old campus.

"Uh, let's see...if he's traveling Mach 20..." Nakamura trails off.

"...it'll take maybe ten minutes to get sichuan, the home of mapo tofu." Nagisa took a guess.

"Guess no missile could shoot that down." Maehara stated. "Heck, that octopus even grades teats while he breaks the sound barrier!"

"Seriously?!" Nakamura exclaimed.

"He even did a little drawing on mine." Isogai sweatdrops, remembering his English quiz.

"Isn't he a pretty good teacher, though?" Nakamura asked.

"He is!" Kurahashi happily answered. "I aced my math test, thanks to his after-school tutoring!"

"Yeah, but..." Mimura started. "We are the E class."

"Tryin' our best won't do much." Said Okajima.

The atmosphere had turned 180 real quick in the classroom, the normal and fresh air had change into a gloomy one.

'Yeah...He might be an octopoid superbeing -not to mention our target - But...for whatever reason, he's teaching us like any other teacher would.'

Nagisa gaze at the rubber knife in his hands.

'Likewise, we're perfectly normal students outside of the whole killing thing.'

He sent his gaze to his right, looking at his fellow classmates.

But, E class is a little different from the rest.

"Oi, Nagisa." Someone called, bring out the boy from his own thoughts. He found Terasaka, Yoshida, and Muramatsu behind him. Terasaka had his thumb up, pointing at the door. "Come with us. It's tune to put our assassination plan into action."

Nagisa didn't answer but just nodded.

"What the hell is he up to now?" A girl with silver hair muttered to herself quietly standing up from her seat and walk out the classroom to follow the boys.

Terasaka and his friends walked out of the old school building and brought Nagisa to the field.

"That octopus' face changes color according to his mood, right?" Terasaka asked the bluenette. "Did you note down all the variations like I asked?"

"More or less." Nagisa answered. "It's stripped green when he's feeling confident, as we all know."

"When we give an incorrect answer, it's dark purple."

"A correct answer makes it go bright scarlet." 

"But what's really interesting is after lunch, when—"

Terasaka cuts off Nagisa. "I don't need to know all. I have a plan." He said, as he brought out his own anti-sensei knife. "And at the moment he least expects it, you are going to carry it out. 

"M-me? But..." Nagisa tried to protest, but the boy in front of him didn't let him.  

"Don't be such a goody-goody. We're the E Class— the rejects that failed to keep up with this famous prep school." The bi-colored haired boy reminded Nagisa about their misfortune. "They call us..."

"THE END CLASS" 

"Everyday, they send us to this isolated mountaintop campus and discriminate in everyway like like we're scum." Terasaka reasoned, bring out all the facts about their reputation they had in this school as he put an arm around Nagisa's shoulders. "You think us losers are gonna get another chance to score a cool ten billion yen? We're gonna climb our way out of this shithole..." He then took out a little pouch bag from his pocket. "Anyway we can." Before he dropped the bag onto Nagisa's hands, and walked away from him to return to their classroom. "Just don't screw up, Nagisa-kun." He warned thrn left.

"I heard Nagisa's headed for E Class."

"Ooh, Well, that's it for him." 

"I better delete him from my address book." 

"Same. I don't want anybody to think I'm on his level!" 

He remembered those voices around him, his former classmates, talking behind his back quickly once they had learned that he will be attending E class. The discrimination of this school, the bullying, the people from the main campus' treatment towards them—

"Ne, Nagisa?" Someone called him, bringing the boy back to reality. There stood at the middle of the staircase was a girl, silver hair that pass her shoulders and deep green eye whislt she wore a black eye patch covering her right eye and a red ribbon tied around her head. "Are you all right? You were kinda spacing out for a moment there. Did Terasaka-kun and his group done something to make you this way?" The girl ask him with a calm voice yet a worried expression.

"Oh, yeah. I'm all right, Hanako." He reassured the girl, giving a simple smile paatting her head. The bluenette knew the she is a fan of head pats and he uses this information as a way of comforting her. Before any of them can speak, they heard a strange noise nearing them, looking up they were greeted by smoke of dust as something drop close to Nagisa, him and Hanako shielded their faces from the sudden dust.

"I'm back!" The yellow teacher announced cheerfully, as he held a missile.

"H-hello, sir..." Nagisa greeted.

"Good day, Sensei." Hanako smiled with a wave.

"What's with the missile?" Nagisa asked, pointing at the weapon.

"A souvenir."

 Hanako sweatdrops. "A souvenir. Okay?"

"The Self-Defense Force ambushed me over Sea of Japan." Their teacher explained. 

"I-it must be tough, having everyone after your life." Nasiga stuttered. 

"Not at all." It shook its head. "You know you're truly powerful when everyone has it in you." 

Something in Nagisa hit him when their teacher said those words.

"Now, I do believe it's time for fifth period." He told the students as he walk towards the classroom.

Nagisa then lowered his head. "Yes, sensei."

'He doesn't understand.' Nagisa thought, he knew that will never happen. 'If you're everyone's assassination target, that means they all acknowledge your power.'

'A creature like that wouldn't understand what it's like  for no one to expect or fear anything from you, or even acknowledge your existence...'

"Thanks to you, my evaluation's in the gutter." 

"The only silver lining as I'll never have to see you again."

'I might be able to kill him.'

'After all, this teacher can't see me, either.'

"Nagisa," Hanako turned to the boy. "If you're putting yourself in danger because of this assassination, do not please." Hanako voiced out her concern. "If you don't want this not-so-well-sudden-planned assassination to proceed, I will take the job then I'll shove a stick up Terasaka-kun's ass later."

As much as how thoughtful her offer, not the stick shoving part, that she was willing to take a bullet for him,  Nagisa shook his head. "No, it's all right. I'll do it." He patted the girl's shoulder. "I'll be fine."

"All right, then, compose a short poem to go along the theme." Sensei instructed. "The final line should be 'was tentacles all along'." 

"Huh?"

A girl with black haired raised her hand. "'was tentacles all along' ?"

"Indeed! When you're finish, bring them to me."

"I'll be looking for proper grammar and whether you aptly conveyed the tentacle's beauty."

"An example: Not the storm of the garden's snow or flowers moving on but sprouting there instead was tentacles all along."

"We have to write it was tentacles? Really?" Isogai sighed. 

"Once you're done, you're free to go home!"

"Eh?!" The class whined. 

"How are we gonna write about that?" Kurahashi asked.

"Now, now... aren't any marvelously slithery phrases coming to mind?" 

"Slither, Slither, Slither, Slither!" 

"Enough with the slithering!" Maehara shouted. 

The teacher's skin then turned bright pink.

"Sensei, I have a question!" Kayano asked.

"Yes, Kayano-san?" He said, skin returning to yellow.

"It feels weird to only ask this now, but...what's your name?" The short female wondered.

"Nyu?"

Kayano continued. "How else are we supposed to refer to you specifically?"

"My....name?"

"Now that you mentioned it..." Sugino started.

"He never did tell us." Added by Fuwa.

"Hmm..." He scratch his head, not knowing how to answer the question. "I don't really have the kind of name you tell people. Go ahead and give me one." He encouraged.

"You sure about that?" Maehara sweatdropped, uncertain.

"But right now, focus on you're schoolwork." He said, returning to the work given.

"Hai." Kayano nodded. 

"Meanwhile, I'll take a little break." He said, turning bright pink again. 

Nagisa stares at him with hesitation, with a quiet grunt of annoyance, he stood up from his desk, and headed towards in front with his work in his hands. 

"Finished already, Nagisa-kun?" 

At the back of the classroom, Terasaka snickered to himself, as he and his two comrades, as well as the whooe class, watched Nagisa walk towards their teacher. Kayano noticed the anti-sensei knife hiding behind it. 

'After lunch, right around the time we get sleepy, his face sometimes goes light pink.' He remembered the actions that their teacher showed, thinking that he can used he might that to his advantage. 'He was a little slow responding for Kayano's question, too. That might be when he's at his most vulnerable.'

Everyone watched anxiously.

'We prep-school failures are always thinking,'

"We gotta get back at 'em somehow."

"We'll show our parents, friends, and teachers that we can do it if we try." 

We can do it if we try. 

Nagisa brought out the dagger behind his papers at full speed and swung it at him, but the target in sight had easily caught his wrist. 

"Didn't I tell to be more inventive?" Sensei responded at be took the knife from Nagisa's hand with a napkin.

'We have to prove ourselves...'

Nagisa then pushed himself forward to him without any signs of warning and a soft smile grace on his face. 

'By any means necessary.'

To reveal a grenade around his neck.

Terasaka quickly activated the boom, with a push of a button. 

Everyone gasped as they shielded theirselves from the explosion and the raining BBs pellets. 

"Hell yeah!"

"We did it!" 

"Ten-billion yen! Cha-ching!"

'Nagisa?!' Kayano thought in horror.

"Shit, Nagisa!" Hanako had immediately got up from her desk and ran towards the bluenette boy.

"Serves you right!"

"Terasaka!" Shouted Isogai.

"What have you done?!" Maehara yelled.

"Bet he never expected a suicide bomber!" Terasaka and his two friends stared at the exploded body of their alien teacher. 

"Terasaka-kun! Have you gone insane?!" Hanako yelled in anger towards the tall boy.

"Hey!" Shouted Kayano, Terasaka turned his gaze at her. "What'd you give Nagisa?!"

"Huh? A toy grenade." He simply answered without a care. "But I beefed it up with gunpowder so it'd be shoot three hundred anti-sensei bullets at crazy-speed!" 

"Nothin' strong enough to kill a human beings, all right?"

"What the hell! There is a high chance of Nagisa getting major injuries from that explosion!" Hanako yelled to him, she could've had punched him if Maehara and Isogai didn't held her back from harming him.

He then crouch down to get a better look. "Tch, relax Miyazaki, my ten billion yen'll cover medical bills no prob—" He cuts himself when he noticed something. 

It wasn't their teacher lying on the floor, it was a shell covered Nagisa.

"He's not hurt? Not even a single burn?" 

"Nagisa." The stared in school when she saw Nagisa's figure. Crouching to her knees, Hanako pulled away the material covering the boy. A sigh of relief left her lips seeing that he wasn't anywhere near harm. "Thank goodness."

"And what's with this membrane. It's attached to that octopu—"

"As it happens," They heard their teacher's voice but he wasn't in their line of vision. "I shed my skin about once a month. I protected Nagisa-kun there by covering  him with my old skin." 

With the help of Hanako, Nagisa then sat up when he had recovered from the event that occurred earlier as the girl did a double checking of the boy to see if he had any injuries minor or major. While Terasaka found the source of his voice, looking up he saw him on the ceiling with red beady glowing eyes, staring at three them.

"It's one-monthly ace-in-the-hole."

"Terasaka, Yoshida, Muramatsu." He called their names with a deadly tone, the aura of the room changing deeply.

You don't have to look at the color of his face to know. 

The face of their teacher changed into something horrible and the color grew darker and darker.

'Pitch black! He is furious!'

"You three...are responsible for this, aren't you?" 

"N-no!"

"It was all Nagisa's idea!" Terasaka tried to lie, but sensei was already gone in mere seconds.

"Aren't you full of stupidity." Hanako said with a calm, stern voice,  she wasn't even bothered in the slightest by the scary face that their teacher made.

"He's gon—"

"It wasn't my—"

She didn't let him continue. "We all know it was you three. Do not deny that you're not at fault here, using another human for your idiotic assassination. Especially using Nagisa." The girl glared at Terasaka as she pulled Nagisa in a protective embrace.

"Hanako, I'm fine." Nagisa reassured the girl.

"What you did is a suicide mission." The female glared at the boy for his reckless action.

The octopus then appeared suddenly beside the three, sensei then drop something on the floor, it was-

"The nameplates of our houses?!" Yoshida panicked.

"My agreement with your government prohibits me from harming you." He said, as he held the other students nameplates in his tentacles. "But if you try another assassination like that one..." He then dropped the rest of the nameplates onto the wooden floor. "I might just harm someone else."

"Your family,"

"Your friends..."

"Maybe I'll kill everyone on the planet except you."

'How awful of you, I wanted to be one of does who die.' Hanako rolled her eyes, biting her lower lip to not eject those words out her mouth.

Everyone stared at him in fear and horror.

It only took five seconds for everyone to understand.

Nowhere on this planet was safe. 

Our only escaped in this situation...

Was to kill him.

"What the hell's your deal, anyway?!" Terasaka suddenly shouted, pointing at the monster who was glaring back at three of them. "You're a really pain in the ass! Showing up all 'I'm gonna blow up the earth' and 'Assassinate me'!"

"What's wrong with us using an annoying methods to kill an annoying guy?!"

"Annoying? Hardly." He said, face turning bright scarlet. "Your idea itself was a vey good one. Especially you, Nagisa-kun." As he patted the boy's head having his approval. "The way you carry yourself so naturally on your approach gets full marks from me. You did an excellent job to making it past my defenses."

"However!" He turned back yellow, has he looked back at the three. "None of you look out for Nagisa-kun— not even Nagisa-kun himself. Students like that aren't fit to assassinate anyone." His face turning purple with an X, veins popping.

"We need an assassination worth smiling about— one to be proud of! You're all capable assassins who have that power in you."

"Just a few words of advice from your teacher-to-target."

One moment we were being chewed out at Mach 20, and the next we were being praised with waving tentacles.

It wasn't your average education,

But it made me pretty happy.

All because this unusual teacher  was actually willing to look us in the eye,  

His gaze then set at the desk in front, where a little burnt area was, that made him quietly gasped. Just by staring at that burnt spot a memory had flashed in his mind.

"If you..."

"If you're willing to give up your time, go teach those children."

"What splendid tentacles."

"With hand like this, I'm sure you'll be a splendid teacher."

Using one of his tentacle, he place the finger(?) on to the burnt area to stop the small smoke. Before turning to Nagisa.

"Let me pose you a question, Nagisa-kun. I have not the intention of being killed" He then look at his students. "I will enjoy my time with you all until next march, and then I will blow up the earth." 

"If you don't like the that idea, what do you plan to do about it?"

That question took Nagisa aback.

'We've never assassinated anyone before, and there's plenty of other stuff we should be doing.'

'But, you know...'

'I think this teacher.'

'Might even accept us trying to kill him.'

"Before you destroy the earth..."

"I'll kill you." Nagisa smiled with a new determination flowing with in him.

"Nyuruhuhuhuhuhu." He laughed, green stripes appeared. "Then what are you waiting for?" He challenged the new, young, in training assassins. "Once you killed me, you're free to go home!"

"EEEHHH???!!!"

The whole class complained.

"Just like that, huh?"

"You know we can't kill you!"

Nagisa walked back to his seat, as everyone took their guns out ready for another round of shooting him down.

We are killers.

And our target...

Is our teacher.

"An unkillable teacher..." Kayano suddenly piped up. " 'Korosenai' for 'unkillable' and 'sensei' for 'teacher'..." The girl mumbled for perking up. "Oh! What about 'Koro-sensei'?" The girl quickly suggested a name for their nameless sensei.

"Koro-sensei?" Nagisa repeated.

"Well, the name is quite accurate. A teacher and he's unkillable." Hanako chimed, approving the name Kayano bestowed to the octopus. "Koro-sensei, it has a... uh, nice ring to it?"

"NYU?!"

So here we are with Koro-sensei...

In our assassination classroom. 

The bell signals the start of another school day.

▄︻̷̿┻̿═━一 • • • • • • • • • •

Nothing really changed, I mostly was just targeting Hanako's personality. Lol. Sorry.