Go Out With A Smile
Ansatsu Kyoushitsu
Assassination Classroom
Original Character
Summary: Oichi Chika is a part of Class 3E, the so called End class. Isolated from the rest of the school, class 3E spend their days learning both academic and assassination. The target of their assassination? Koro-sensei, an octopus like creature who will destroy the Earth in the period of 1 year. That is if they fail to kill him before then. Everyday Chika write the daily events of class 3E into her diary...
Warnings: Contain OCs, typos, grammar errors (English is not my first language, I'm so sorry)
Note: Title may change
Disclaimers: I do not own Ansatsu Kyoushitsu
Chapter 1
April X 20XX
Dear Diary
We failed to kill him today as well. During roll call, all of us fire our weapons at him. And he still able to dodge all those bullets. We're talking about half thousand bullets! The cleaning afterward makes it even more tiring, since none of it even graze Sensei. Class went normally afterwards though. Nakamura-san tried to stab him mid class but he caught her wrist. No killing during class. It will disrupt our concentration. Even if assassination is our mission, we must still uphold our obligation to study.
In a way Sensei is amazing too. Class 3E traditionally is taught by only one teacher. That teacher must teach all subjects. That is no small feat. Sensei is a super creature so teaching all subjects must be easy. His teaching methods is as weird as he is though. (By the way, I am not sure what Sensei's gender is but let's address Sensei as a male). One time he uses diorama for history class, calculating a real missile's trajectory for science class (he gotten it from an ambush he said) and then have us write a poetry about his tentacle. Sensei's methods are much more stimulating than the ones in the main building.
The class still have reservations around him. Chika guess that is expected. We are Class 3E after all. Have Chika mentioned to you about her classmates? There are 27 of us in total. Our class representatives are Yuma Isogai and Kataoka Megu. Isogai-san apparently broke a school rule. Kataoka-san's grades are so low that she is sent to Class 3E (That's weird. She can go to Class A. Maybe something happened). Hazama Kirara-san who frequently visit the library is here too. Takebayashi Kotaro-san is the only boy wearing glasses in our class. He shares the same name with the doctor who once take care of Chika. You remember right, Diary? That time Chika was hospitalised? Maybe they are related?
Chika sit on the very back of the class. The seat in front of Chika is occupied by Okuda Manami-san, a girl who have high grades in science. Unfortunately her grades in other subjects are inadequate. Sitting on Chika's right is Akabane Karma-kun. He's a big troublemaker. Right now he is still on suspension. Chika heard he beat up someone. He also trashed a teacher's desk. So scary.
If only Chika don't collapse during the final exam... Chika won't be here. She has bad luck. All those hours of studying... Wasted... Chika did neglect her studies before then. Father's and Mother's quarrel shouldn't distract Chika. What's done is done. Sensei couldn't possibly able to rewind time. Or maybe he can...? It won't hurt to ask. Maybe that's how he is able to dodge all those bullets... By stopping time. That's tiring. Mach 20 is a little slower than a rocket yes?
Shiota Nagisa-san took the initiatives to observe Sensei, taking notes of everything he does. It doesn't seem that he found anything useful so far. Yes, Diary. Shiota-san is a boy. Nagisa is indeed a feminine name. Chika is not sure why his parents named him that. Shiota-san looking like a girl don't really help either. Sitting next to him is Kayano Kaede-san. She is a transfer student who arrived at the beginning of term. An odd time to be transferred. Those two get along well. They even sport the same pigtails hairstyle (yes, Shiota-san's hair is that long).
So... Something interesting happened today Diary. It's actually quite chilling. Chika is writing this with goosebumps all over her. Aside from Akabane-san, Class 3E have three more delinquents. Terasaka Ryoma, Muramatsu Takuya and Yoshida Taisei. They convinced Shiota-san to become a living trap. During the last period, Shiota-san walked up to Sensei. From our point of view, we can see him hiding a Anti knife behind his worksheet. He swung the knife at Sensei but he stop his movement by catching his wrist. Just like Nakamura-san. What Chika don't expect though, is Shiota-san hugging Sensei.
The next thing Chika knew, there was an explosion. BB bullets flying everywhere. The delinquent trio instantly cheers. Terasaka made Shiota-kun hold on to toy grenade, containing a mix of BB bullets and gunpowder. The explosion won't kill a human but definitely can cause damage on them.
Not to worry Diary... Shiota-kun is unharmed... On the last second, Sensei shed his skin in order to cover Shiota-kun from the explosion. Sensei explained that he can molt. It's a secret technique that can only be used once a month. But what surprises us the most is not that. It's Sensei's expression. His facial colour turn pitch black. Veins become visible on his head. His usually dot eyes turn to a glare.
Extreme anger.
In a blink of an eye, he left the classroom. It takes only another blink for him to return. In that split seconds, Sensei have gathered the nameplates from our residences. He gave us a warning... I remember it clearly.
"Due to my agreement with the government, I cannot inflict harm on any of you. If you come to kill me using the same method as just now, I don't know what will happen to everyone who isn't any of you. Your friends and family... No. Maybe I will eliminate everyone on Earth except you."
That was the moment when it fully dawned to us. No matter where we go, we can't flee from this creature. The only thing we can do to escape its clutches is to kill Sensei.
...It also only take a split second for Sensei to be happy again. He seems really pleased with Shiota-san who is able to fool him. He can appreciate the plan but that doesn't mean the boys will get off easy. They don't have Shiota-san's welfare in mind when they create this plan. Students who endanger each other don't have the right to kill Sensei. What Sensei said next is also something I won't ever forget...
"Let's have an assassination that will make people smile and puff out their chest in pride. Each and every one of you can do that. You are talented assassins with hidden strength. That is advice from your teacher, as a target."
Diary, Chika is not sure what to think. Sensei is the living embodiment of the word 'abnormal'. However, Chika can't deny but feel slightly happy. Sensei truly believes that all of us the outcast have something to offer. Be it in the form of assassination. No teachers ever believe in us to that extent. Not even Chika's parents. Is this what it feels like to be acknowledged? The only thing Chika is good at is studying, but she got landed to class 3E. Chika have no idea what kind of talent she had. If she have what it takes to kill.
The world is in balance... Yet Chika can't help but feel excited. How will this story ends? Chika wants to see it with her own eyes.
We are assassins. Our teacher is our target.
It looks like this year will be filled with assassinations.
P.S Kayano-san decided to name our teacher Koro-sensei. Koro taken from the word 'korosenai' (cannot be killed)
P.P.S The nameplate Koro-sensei taken is the one from our old home. He have no idea where Toshiko-nee's apartment is. Phew!
April X 20XX
Dear Diary,
Sugino Tomohito-san attempted to kill Koro-sensei this morning. Since he is a former member from the baseball club, he used a baseball to kill Sensei. He embedded BB bullets to the ball. A unique method but befits Sugino-san. It failed, unfortunately. No one is able to hurt Koro-sensei, moreover killing him. He spend the rest of the day feeling down.
Koro-sensei display his Mach 20 speed again today. He swipe Sugaya Sosuke-san's notebook right under his nose. He have been doodling instead of paying attention to the lesson. Amazingly Koro-sensei is not mad. Instead he ask Sugaya-san to draw a more attractive version of himself. If it were any other teachers, Sugaya-san will be given punishment.
Karasuma-san from the Ministry of Defense dropped by again. He arrived right after Koro-sensei left to catch a sports game in New York. Karasuma-san wants an update on our attempts. None of us can answer. It's impossible to kill a Mach 20 monster. Karasuma-san don't deny the difficulty but he insists on us killing him. For some reason, Koro-sensei insists on being our teacher. If he is left to his own devices, he will blow up the Earth next March. 3E Classroom is the only place he can be killed. As students of this classroom, the duty fell on us. But why us...?
Why Koro-sensei choose to be our teacher? Why does he want to destroy this planet? And the deadline is just odd... We are given one year to kill him. What if... In the period of one year, Koro-sensei observe us mankind from class 3E, to decide wether or not this planet is worth saving. Killing him before then is fine... But if we can't kill him before March, he will decide if he's going to blow up the Earth or not. Now it started to sound like a movie. A very morbid movie with a downer ending...
What do you think, Diary? Do you have any clue about all this? Yeah... Neither is Chika...
April X 20XX
Dear Diary,
Sugino-san become cheerful again today. Koro-sensei must have said something to him. Chika overheard Shiota-san talking to Sensei about that. (It's accidental, Diary! Chika was standing right behind the door!) Apparently Koro-sensei went all the way to New York to check something. All for Sugino-san's sake. That's how dedicated he is as a teacher. The being that will destroy the Earth. Koro-sensei don't answer much, just saying that he become a teacher to fulfil a promise. Our teacher.
Teaching us comes first. Blowing up the Earth comes second.
Koro-sensei said that he is taking us seriously.
Chika won't deny that she is happy to hear that... But it just doesn't make sense. What is his true purpose...?
P.S. Sugino-san start to practice baseball again. Shiota-san is accompanying him.
April X 20XX
Dear Diary,
The class decided to kill him in groups today. We'll split the 10 billion yen. Six people will attack him all at once. Kataoka-san, Isogai-san, Yada Toka-san, Mimura Koki-san, Okana Hinata-san and Maehara Hiroto-san volunteered for the job. They failed though. Koro-sensei even took the time to switch their knives with the tulips we've planted earlier this year. Naturally, that angers Kataoka-san. Koro-sensei plants new bulbs afterward. Shiota-san jot this down as his weakness.
Koro-sensei's weak point #1: When he shows off, things get shaky
To make it up, Koro-sensei give us handicap. He will be tied to a tree and we will try to kill him. Just like a piñata game. Problem is, even though he is tied, Koro-sensei still perfectly capable to dodge our attacks. The green stripes on his face is so annoying (it means that he's feeling smug). His fast movements combined with his weight made the tree branch snap though... Serves him right for being smug. Koro-sensei's weak point #1 is proven once again. None of the students let go of this opportunity. While trying to get out from the ropes, he have to dodge attacks. Panic naturally set in, but that just make him even more slower. Shiota-san jot this down.
Koro-sensei's weak point #2: He is surprisingly quick to get panic
When he does get away from the students though, Koro-sensei decided to double our homework for tonight.
Koro-sensei's weak point #3: Petty
Karasuma-san visited us again today. He will be our P.E teacher starting tomorrow. Must call him Sensei from now on. Board Chairman really is something. Letting a super powered octopus to teach here and now a military personnel. Then again, Board Chairman is not a normal man from the start. Chika is glad that she is no longer have to be around him. That man scares the heck out of Chika, Diary.
Most of the members of Class 3E are hyped up with the assassination. Chika noticed that this is the happiest they have been since first coming to Class 3E. They are smiling and laughing. Chatting about assassinations... In the main building, such topics will not be possible. It felt like... a normal middle school life. Almost.
April X 20XX
Today is our first PE class with Karasuma-sensei. As expected from a military man, Karasuma-sensei taught us how to wield a knife properly. After demonstrating how to use it, he have us slashing the air from 8 different directions. It's kind of fun. But it made the pressure all more real. We must use these moves Karasuma-sensei just taught us on Koro-sensei.
Speaking of Koro-sensei, he spent the whole period playing in the sandbox. No one can deny that Koro-sensei is a great teacher, but he sucks at teaching PE. His level is just way too high for us. So, the class request a human to teach PE. That's where Karasuma-sensei enter the scene. Karasuma-sensei told us that studying and assassination is the same. Drill the basics and they'll serve you well.
To demonstrate, Karasuma-sensei call Isogai-san and Maehara-san to step forward. The two will work as a team and attack Karasuma-sensei. The Anti knife is basically a rubber to humans so there is no need to worry of hurting Karasuma-sensei. As exhilarating it is to watch the two attack Karasuma-sensei, none of their knives graze him. Karasuma-sensei is able to dodge all of the attacks. If they can't even touch a human, what about a Mach 20 monster? Koro-sensei built a Osaka castle in the sand box, changed clothes and having tea in the short time Isogai-san and Maehara-san attack Karasuma-sensei.
Once the whole class is capable of hitting Karasuma-sensei, our chances of success will increase by leaps and bounds. Karasuma-sensei will teach us how to wield a knife, shoot and all assassination basics. Chika must admit. Chika prefer knives over guns. Diary knows how much Chika likes to twirl pens, knives are easier to twirl than guns. Not that twirling pens will get you a good job... But twirling knives might come in handy when Chika decided to kill Koro-sensei. She is too weak at the moment. Won't be strange if Chika is not the one to kill Sensei.
Koro-sensei seems to be jealous that some students praise Karasuma-sensei. Chika don't think those two will get along well.
Oh and Diary... Here comes a big news... Akabane-san is back!
Yeah, it's not a good news...
His suspension is up until today... So he showed up... On the sixth period. Even though he have just been suspended, Akabane-san is so lax that he got to school late. But that's not all Diary... Here comes the even bigger news... Akabane-san hurt Koro-sensei. When he asked Koro-sensei to shake hands, he crushed his tentacle/palm. At first Chika thought that Akabane is ridiculously strong but she's wrong. Turns out Akabane-san stick pieces of Anti Sensei material on his palm. Everyone is surprised. This is the first time someone hurt Koro-sensei.
Akabane-san must have smack talked Koro-sensei during the confrontation, because throughout 6th period, Sensei keep punching the wall. Since his tentacles are squishy (assuming that it's exactly like octopus tentacles), it doesn't do anything to the wall. Shiota-san jot this down.
Koro-sensei's weak point #4: His punches are soft.
Akabane-san riled up Terasaka in the middle of class, earning both of them a scold from Koro-sensei. Akabane-san don't stop there though. He eat in the middle of class. Koro-sensei's gelato that he bought in Italy. It's all just a plan to lure Sensei to walk into his trap... Literally. When Koro-sensei walk towards his desk, Akabane-san had spread out Anti BB bullets on the floor, thus destroying one of Sensei's tentacles when he step on it.
Akabane-san must be feeling extremely smug, because he leave the class right after. We are in the middle of a test mind you. Chika heard that he is actually smart... From what Chika have seen today, the rumours are true.
Akabane Karma... Perhaps he is the one who will kill Koro-sensei.
April X 20XX
Today is... Eventful, Diary.
Akabane-san is really serious with his assassination. He started off by bullying Koro-sensei. Do you know how he does it? By leaving an actual octopus on the teacher's desk. He even stuck a knife on it! Octopus is Koro-sensei's trademark (he likes to draw octopus on the blackboard and our test papers) so clearly it is meant for him. Koro-sensei doesn't seem to be all that affect though. Using the missile rocket from the teacher lounge and ingredients from God-knows-where, he cooked up takoyaki in just a few seconds.
The rest of the day is spent with Akabane-san trying to kill Koro-sensei. On 1st period, Akabane-san about to shoot Sensei but he already filched the gun before Akabane-san can take aim. He even do nail art on Akabane-san... (It looked like it was done by a pro. Then again this is Koro-sensei). Fourth period today is Home Economics. Koro-sensei changed to an apron and cap. Fuwa-san is having trouble with her soup. Seeing this Koro-sensei approached her group. Akabane-san suggested that she make a new batch. He throw the pot in the air, causing the soup to spill. This being Koro-sensei, he used a pipet to suck the soup midair and put it back in the pot. He even add sugar. Oh and Akabane-san? Koro-sensei put on a very girly apron on him, which gave him enough shock to halt his movements (he attempted to slice Koro-sensei).
On the 5th period, Akabane-san tried and failed again. It's plain for everyone to see that whatever he does, Koro-sensei will stop it. Koro-sensei is not perfect, he have several weakness. He can make mistakes. He can become too emotional or flustered... Just like a human... But specially for Akabane-san, Koro-sensei leaves no opening more than usual. In a way that means Koro-sensei acknowledge Akabane-san.
Akabane-san left in foul mood. He might step up his game tomorrow.
Speaking of tomorrow... Koro-sensei told us to bring sweets for science class. We are going to experiment with food colouring. Chika better go now. See you tomorrow, Diary.
Closing her diary, Chika got up from the table. Toshiko-nee is out with her friends tonight. She promised to return before midnight. Ever since Chika moved in with her, Toshiko-nee cleaned up her act. Not that she have ever done anything destructive before. Toshiko-nee have quite the extravagant life since she work as a model. Photo shoots, runways, parties, clubbings, shoppings... No matter how you look at it, Oichi Chika and Oichi Toshiko is polar opposite. One is studious and quiet and the other lively and popular. It helps that Toshiko-nee goes with the stage name Wakai Miyako and keep her private life air tight. Aside from the modelling agency, no one knows that Miyako aka Oichi Toshiko have a little sister.
The apartment where the Oichi sisters live at is a secret of course. It will be complicated if rowdy fans got ahold of their address. After locking the door, Chika made her way to the elevators. The mini market is just across the street. It shouldn't take long. When she arrived at the store, Chika walk straight to the snack section. She randomly grab colourful sweets, avoiding the pink ones. Toshiko-nee cooked pink curry the other day. The taste was... unique. For now Chika wants to avoid anything pink.
Chika is lining up at the register when she notices something outside. A suspicious yellow creature wearing a wig is staring intently at her. 'Koro-sensei' A small sweat drop appear on her head when said teacher disappear out of sight when the employee turn his head towards the window. Chika quickly pay for her shopping. Half amount of these sweets should be enough for tomorrow... She'll keep the other half. It's not like Chika have a sweet tooth, her sister Toshiko is.
Koro-sensei is hiding behind the corner, staring intently at her. "Sensei... You look really suspicious..."
"Nyuyah?!" He jolted in surprise. "N-No! I'm just your ordinary young teacher who happened to likes sweets so much I explore all over Tokyo to find a store with cheap but good quality sweets!" His two tentacles (that have glove on) flail in panic.
"In other words, you're completely broke."
"Nyuu... You don't have to say it with such flat tone..." Tears flowing out from his beady eyes. "By the way Oichi-san..." And now they stop flowing. "I saw you walking out from that apartment building over there. Didn't you live at XX street?"
"I am staying with my older sibling." Chika press the crossing button. "Please don't try to peek into our windows like you did earlier in the store. I will hate you if you do that." Chika said with monotone voice.
"Nyunyunyu..." Koro-sensei look at her uneasily. Her threat must have scared him. "Oichi-san... You are formidable in some ways... But it will be nice if you let those walls down once in a while... Sensei can't help but notice that you always keep to yourself... Reading a book or writing on your notebook... I also notice that you have yet to try to assassinate me."
"That's because I don't have any forte outside of studying." Her insufficient studying landed her at Class 3E but she really don't know anything outside studying. "And I don't have any walls to begin with. This is how I look all the time. My facial expression have been like this since I can remember. People don't like those who don't have emotions." When the light turns green, Chika cross the street. Koro-sensei easily keep up with her.
"Sugino said the same thing the other day. Of how he is not talented in baseball. Sensei told him to find an assassination style that suits his talent. Everyone in Class 3E have their own talent. Sensei is here to help you discover and polish that."
Chika don't say anything until they safely crossed the street. "Koro-sensei. I will give you candy if you go home after this. No tailing me inside to find out which one is our apartment." She pull out a handful of candies from the plastic bag.
"Nyuyah? I promise! I promise!" Koro-sensei answered loud and clear. His eyes staring at the candies in her palm with so much intensity. He likes sweets that much huh? "Thank you Oichi-san!" Koro-sensei already unwrap one. "You know Oichi-san... Koro-sensei also learn everyday. Sensei learn more about each and every one of you. Sensei also learn more about himself every day. Studying means learning knowledge. How about you use this time to properly learn more about yourself? Getting good grades is important but to understand yourself is just as important. No... Even more than that."
...Yes, Koro-sensei is completely different from the teachers in the main buildings.
"What are you still doing here, Sensei? You should go back home. You promised." Chika said, turning half way.
"Yes. Good night Oichi-san. Have a good night sleep."
With that, Koro-sensei flew away. Chika stare at the spot where he last stand before heading inside. The trip takes too long thanks to Koro-sensei. Yet she can't help but feel that she just learn something...
P.S Just met Koro-sensei outside the convenience store. Chika must (sort of) bribe him with candies to make him leave the area. Got a life lesson in return. Find an assassination style that suit your talent. Do you think pen twirling can kill him?
This chapter takes place from Ch. 1-6 in the manga.
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