Koro-sensei Stories

313 Stories

Second Place {Nagisa x Reader} by richies_gang
#1
Second Place {Nagisa x Reader}by RichieC
All Y/n wants to do is confess to Nagisa...Why is that so hard for the universe to understand?? Failed attempt after failed attempt, Y/n's just about ready to throw in t...
Animes watching their own universe by Anime_lover1014
#2
Animes watching their own universeby JoAnna Stevens
This fan fiction will be a reaction type of story. There will be seven animes that will be reacting each other's world. The animes that will be in this story will be as...
S.A: Ghost (Assassination Classroom Fanfic) by Zecha13
#3
S.A: Ghost (Assassination Classroo...by Zecha
[S.A= Seyri Ai] ➡Highest rank= #1 in assassinationclassroom (11/25/19) ➡A well trained assassin that's only in her teens, she's already established a name for herself, t...
A Second Life..? (A Wmmap X Assassination Classroom Fic) by Lucathy4life
#4
A Second Life..? (A Wmmap X Assass...by Aoi Asteria
Killed by an assassin and reborn beside Athanasia? A sadistic and an 'innocent' pair of twins...? The conquerors? Or the schemers? Or are they a pair of mischievous pran...
My Endurance (Karma Akabane x Reader) by filhers
#5
My Endurance (Karma Akabane x Read...by filhers
//This will take place in order of the Assassination Classroom Anime series, so please finish watching that, then proceed to read further. I WROTE THIS WHEN I WAS 12-13...
Completed
𝑷𝒓𝒊𝒏𝒄𝒆𝒔𝒔 || 𝑲𝒂𝒓𝒎𝒂 𝑨𝒌𝒂𝒃𝒂𝒏𝒆 by Ministar_15
#6
𝑷𝒓𝒊𝒏𝒄𝒆𝒔𝒔 || 𝑲𝒂𝒓𝒎𝒂 𝑨�...by Ministar_15
Ayame Ishikawa, an average student that attends Kunugigaoka Junior High. Ayame pretty much did her best to stay out of spotlight, being in Class B did help, at least unt...
No One Will Know  COMPLETE by Burn_the_weeb
#7
No One Will Know COMPLETEby Mushr00mCl0ud
Nagisa was described as quiet, nice, and kinda a pushover, but nobody expected this. None of the art is mine!! TW: abuse, Karma x Nagisa, depression, suicidal thoughts...
BREAKING POINT [Assassination Classroom] by RhodeKi11
#8
BREAKING POINT [Assassination Clas...by Maze
Nagisa meets someone from the past that he thought was dead. When a new student enters class 3-E, how will he react? How will his classmates react? And where has she bee...
We're kids... by thx4_everything
#9
We're kids...by Offline 4ever
+ If you read my original classmates or family, I will move the story here ^^ . . 1-A, a lot of people think that this year's 1-A is the best upcomming heroes, they trea...
𝐍𝐔𝐑𝐒𝐄'𝐒 𝐎𝐅𝐅𝐈𝐂𝐄, assassination classroom by -STARSOFTHENIGHT
#10
𝐍𝐔𝐑𝐒𝐄'𝐒 𝐎𝐅𝐅𝐈𝐂𝐄, assass...by 🌟 𝗦𝘁𝗮𝗿 🌟
She bore the smile of an Angel and possessed the touch of cotton. A true genius in the work of pharmacy. However, behind that blessed smile lies a deadly poison that inf...
Vongola And The E-Class Assassins (KHR and assassination classroom crossover) by BlaiseWalker-Chan
#11
Vongola And The E-Class Assassins...by Blaise-Chan
This would be after the fight with Byakuran. Tsuna and his guardians were having a well deserved rest after finally beating Byakuran, but while they were happily rest Re...
Assassin Heros by vyaois
#12
Assassin Herosby V
It was a normal day at UA high but suddenly students from another world arrive how will this changes things And there's a giant yellow octopus to . . . . . E-class was h...
Completed
Crazy | Karma Akabane x reader (Complete) by Icyyhot
#13
Crazy | Karma Akabane x reader (Co...by God
Run! That was the only thought on my mind. But that simple action led to so much more and I'd still be trapped if I hadn't of escaped.
Ansatsu Kyoushitsu: Gaming Assassin (Part 2)  by Kaitou-Saikyou-Zeta
#14
Ansatsu Kyoushitsu: Gaming Assassi...by Kaitou-Saikyou-Zeta
This is the continuation of my Assassination Classroom x Kamen Rider Fuuma from my old account. I hope you enjoy it.
Ayanokoji in assassination classroom-HIATUS by abindoa
#15
Ayanokoji in assassination classro...by casver
Ayanokoji will transfer to class 3E after making a deal with his dad that if he can kill koro-sensei he will be set free for the remainder of his life
Shadow Snake Hiatus by animemyreality
#16
Shadow Snake Hiatusby Tiana-chi
Assassin AU CURRENTLY BEING RE-WRITTEN. Chapters will have updated for the ones already edited. What if the innocent little blueberry was actually an infamous snake. Wha...
El Juego De Las Veinte Preguntas ‖ Karmagisa. by 2003steps
#17
El Juego De Las Veinte Preguntas ‖...by ‹ ›
«Un juego inocente. Preguntas no tan inocentes. Y dos interrogantes con mentes abatidas. ¿Quien diria que Koro-sensei al final se saldría con la suya?»
🜸 𝐒𝐇𝐎𝐎𝐓𝐈𝐍𝐆 𝐒𝐓𝐀𝐑𝐒 🜸 by SOULC4TCH3R
#18
🜸 𝐒𝐇𝐎𝐎𝐓𝐈𝐍𝐆 𝐒𝐓𝐀𝐑𝐒 🜸by 𝟑𝐗𝐂𝐋𝐔𝐒𝐈𝐕𝐄.! 𝐒𝐊𝐄𝐄...
KARMA x READER. " 𝐖𝐡𝐚𝐭 𝐢𝐟 𝐢 𝐤𝐢𝐬𝐬 𝐲𝐨𝐮 𝐮𝐧𝐝𝐞𝐫𝐧𝐞𝐚𝐭𝐡 𝐭𝐡𝐞 𝐬𝐡𝐨𝐨𝐭𝐢𝐧𝐠 𝐬𝐭𝐚𝐫𝐬 ? " " 𝐜𝐨𝐦𝐞 𝐟𝐢𝐧𝐝 𝐨𝐮𝐭. " (VERY...
CLOUDLESS | KHRXAC by Sloth02
#19
CLOUDLESS | KHRXACby —rin*
[Break] Dying was on Koro's to-do list. Teaching 3-E a second time and trying to kill 'himself' wasn't. --- If someone had told him he would one day walk up the mountain...
+22 more
Una chica problema (Isogai, Maehara, Asano, Karma y Tu) Completa by Shugyoku_Mukami
#20
Una chica problema (Isogai, Maehar...by Shugyoku Ishigami
Tn es una chica problema pero con buenas calificaciones pero con su comportamiento la mandan a la clase E, en donde conocerá a personas y esas personas se enamoran de Tn...
Completed