24 Hogwarts School of Witchcraft, Wizardry, and Assassination » by UndecidedAnimeGirl When Sirius Black escapes from Azkaban, the Ministry contracts some extra protection for Harry in the form of two Japanese transfer students. CANON DIVERGENCE. This will go beyond Book Three. Mild romance will be involved.
T, English, Adventure & Humor, chapters: 4, words: 9k+, favs: 62, follows: 101, updated: 5/20 published: 11/2/2019
37 Nagisa and Karma Go To Hogwarts » by YourTrustyFangirl After Sirius Black escapes Azkaban, Fudge not only sent the dementors to help protect the students, but he also hired a certain two young assassins to hunt him while they go undercover as third year students at Hogwarts.
T, English, Fantasy & Mystery, chapters: 9, words: 10k+, favs: 131, follows: 173, updated: 8/5/2019 published: 1/13/2019
5 Second Contract by Shiro0493 Two professional assassins were reported missing while following a mysterious contract in England. And the dealer, Lovro, thought that it was the perfect time for his newest protege to take the stage. Nagisa Shiota was about to discover that perhap killing an octopus that could move at mach speed wasn't the most, or the only interesting contract during his young career after all.
T, English, Fantasy & Adventure, words: 8k+, favs: 36, follows: 54, 2/8/2019
56 Assassination Classroom and The Prisoner of Azkaban » by EvilLydia With the prisoner of Azkaban escaped, the Ministry of Magic had to do something to protect the students. Not wanting to impede of the students education they hired children. After killing an unkillable monster, one man should be a piece of cake, right? AU where Kunugigaoka is a magic school and all the assassination classroom students are wizards or witches.
K+, English, Adventure & Supernatural, chapters: 25, words: 84k+, favs: 218, follows: 231, updated: 11/30/2018 published: 1/4/2017
19 My Manic Life (Harry Potter and Assassination Classroom crossover ) » by Motherfuckerimawesome Harry Potter found his murderous instincts and starts to discover disturbing backstories while going to both hogwarts and being in class 3E. What's will happen?
T, English, Humor & Horror, chapters: 9, words: 5k+, favs: 113, follows: 122, updated: 2/20/2018 published: 7/15/2017
2 Professor Asano by Synchronicity911 "Hiệu trưởng ác quỷ" khám phá ra Wizarding World
K, Vietnamese, Humor & Drama, words: 1k+, favs: 4, follows: 4, updated: 1/12/2018 published: 10/22/2017, Gakuhō A./Board Chairman
3 Somethings are Just Unnatural by RTT1129 A new transfer student asks a favor of or assassins, will they oblige or shut her down, join some class 3-E students in this funny and interesting crossover! (Rated T because I wanted to)
T, English, Humor & Adventure, words: 299, favs: 5, follows: 9, 9/10/2017
3 QUESTIONs by Rei.Avi Curiosity killed the cat, but satisfaction brought it back. Atau dalam hal ini keingintahuan membuat seorang Isogai Yuuma kelimpungan, tapi balasannya membuat pucuknya semakin berkembang subur /EH!/
T, Indonesian, Friendship, words: 1k+, favs: 3, follows: 3, 2/26/2017, Draco M., Isogai Y.
80 Thanatos » by asdfasfdasfsa There's a new student/assassin in class 3-E who's (maybe?) out to get Koro-sensei, but what and who exactly is this Hari?
T, English, Fantasy, chapters: 4, words: 6k+, favs: 523, follows: 595, updated: 11/20/2016 published: 12/26/2015