125 Assassins, Hitmen and an Octopus Oh My! » by Ren Heart After being expelled Yamamoto, Gokudera and Tsuna were shipped off to Kunugigaoka's E-class where the students are assassins and their target is their teacher- A human like octopus that plans to destroy the Earth. How will our mafia-boss-in-training and his guardians fare in a class of trainee assassins? Tsuna just can't take a break.
T, English, Humor & Friendship, chapters: 5, words: 60k+, favs: 614, follows: 704, updated: 5/29/2017 published: 1/14/2017, H. Gokudera, T. Yamamoto, Tsuna/Tsunayoshi S., 3-E Students
27 Guest Time by Nakama.27 It's not everyday Karasuma meets the World's Greatest Hitman or his young student, and again, it's really not everyday someone lands a good blow on Koro-sensei. Oneshot
K+, English, Family, words: 2k+, favs: 364, follows: 270, 4/29/2017, Reborn, Tsuna/Tsunayoshi S., Karasuma T., 3-E Students
57 Trigger Phrase by FallenQueen2 Tsuna's hidden pass comes back with a poisoned bullet in the shoulder. [It's just a short thing and I'm not sure if I will keep writing more for it or not. Let me know :)]
K+, English, Hurt/Comfort & Friendship, words: 618, favs: 291, follows: 354, 3/11/2017, Reborn, Tsuna/Tsunayoshi S., 3-E Students, Koro-sensei
35 Assassination with the Vongola by hellfakinaway Tsuna has finally regained balance in his life. He has finally gotten used to the fact that he will be heir to the Vongola Famiglia, and was just finished adjusting. Good things don't last. Reborn drops a bomb, and off they go to try and assassinate a yellow octopus. With his crazy family.
T, English, Adventure & Friendship, words: 3k+, favs: 224, follows: 306, 2/22/2017, Tsuna/Tsunayoshi S., Vongola 10th Generation, 3-E Students, Koro-sensei
13 Wish Time by WaiiKitsune "It'll be nice… if I could see my beloved students graduate." Sequel to Challenge Time. Check in-fic warnings.
T, English, words: 2k+, favs: 251, follows: 100, 1/15/2017, Reborn, Tsuna/Tsunayoshi S., 3-E Students, Koro-sensei
40 A little help from the mafia » by ynius Tsuna, in his last year in Namimori Middle School, gets separeted from his friends by Reborn who transfers him to Kunigaoka School. In Class E. Where he has to kill a talking...something... Really great, Reborn.
T, English, Supernatural & Friendship, chapters: 5, words: 3k+, favs: 216, follows: 246, updated: 7/13/2016 published: 3/31/2016, Tsuna/Tsunayoshi S., Adult Reborn, 3-E Students, Koro-sensei
150 To Kill an Octopus » by Yuki28 To kill an octopus, you need help from the mafia. Seriously. That's why Sawada Tsunayoshi, Vongola Decimo, was assigned to teach the students of Class E to do exactly that. (Does that thing even have eight legs?) Collab with SpareBucketTurtle
T, English, Adventure, chapters: 2, words: 9k+, favs: 864, follows: 1k+, updated: 7/6/2016 published: 11/12/2014
4 In This New Cruel World » by jn3883 When the world turn cruel how will people survive? The world is nearing to its end. Every 12 midnight brutally killing occur. Is the God really abandoned everyone? How will you survive on the world where there is no place that can ensure your safety? In this new world full of cruelty how will you live? [KHR:: Tsunayoshi Tsuna Sawada, Kyoya Hibari, Mukuro Rokudo AC:: Nagisa & Karma]
T, English, Tragedy & Hurt/Comfort, chapters: 7, words: 7k+, favs: 19, follows: 18, updated: 7/1/2016 published: 6/13/2016
7 khr assassination classsroom challange by holy sword caliburn this is challanges as i felt there not enough khr crossover with assassination classroom
K, English, words: 200, favs: 16, follows: 17, 6/15/2016
54 Class E's New Family » by Sorariru Koro-sensei had left them a gift. It started off as disastrous but it won't be too bad to gain a new family, no?
T, English, Family, chapters: 12, words: 16k+, favs: 308, follows: 370, updated: 6/3/2016 published: 5/20/2015, Vongola 10th Generation, 3-E Students
1 Rain of Blood in South Italy by Lala-chan ssu Isogai tau Xanxus bukan orang jahat yang selama ini ia kira/"Kau akan kembali, kan?"/"Aku akan kembali, Yuuma."/for #YUUMAFANTASIA/XIso/DLDR/Sucks at summary. Baca deh
T, Indonesian, Romance & Drama, words: 3k+, favs: 2, 5/20/2016, [Xanxus, Isogai Y.] Varia
92 3E Assassin Tsuna » by Cathy Rin Part of my Many Verses of Tsuna. Post-series, AnKyou verse! Tsuna shouldn't have listened to his mother when he was sent to Kunugigaoka Middle School for his third year. Now here he is, trying to assassinate a yellow octopus/pervert/artificial life form before the earth goes KA-BOOM! And he thought the mafia was bad. Set in God of Death Arc.
K+, English, chapters: 3, words: 13k+, favs: 788, follows: 583, updated: 3/30/2016 published: 12/21/2015, Tsuna/Tsunayoshi S., 3-E Students
4 Tutores » by DuMa1006 Un encuentro entre dos tutores que podrian compartir más de lo que se imaginan. Tiene un pequeño spoiler, recomiendo leerlo si has alcanzado al menos el capitulo 140 del manga de Assassination Classroom
K, Spanish, Friendship, chapters: 3, words: 6k+, favs: 22, follows: 19, updated: 3/15/2016 published: 6/17/2015
57 The Vongola Eleventh is Maehara-kun? » by pococo In an assassination classroom where everything goes things like an Octopus-like Sensei who can move at mach 20 and teachers who teach assassination to a class of 15 year olds is the norm. But a classmate who just happens to be the heir to the largest Mafia family in Italy? That is definitely not the norm... or is it? And the fact that its Maehara-kun makes it all the weirder.
T, English, Family & Humor, chapters: 4, words: 2k+, favs: 330, follows: 400, updated: 2/20/2016 published: 3/26/2015, Tsuna/Tsunayoshi S., Vongola 10th Generation, Isogai Y., Maehara H.
44 Challenge Time by WaiiKitsune On what was supposed to be a 'normal' day in the "Assassination Classroom", Class 3-E found themselves a visitor in the form of a small, wide-eyed brunet challenging their homeroom teacher to a fight.
T, English, words: 8k+, favs: 1k+, follows: 494, 11/11/2015, Reborn, Tsuna/Tsunayoshi S., 3-E Students, Koro-sensei
18 Because I Could Not Stop For Death by Tatsumaki-sama The God of Death meets one of his most interesting targets, Sawada Tsunayoshi and his guardians.
K+, English, Drama, words: 2k+, favs: 296, follows: 132, 10/30/2015, Tsuna/Tsunayoshi S., Vongola 10th Generation, God of Death
9 Compañeros, amigos, hermanos familia by Kuro-Sacchi Aún después de su muerte, Koro-sensei se asegura de que sus estudiantes tengan un lugar donde se sientan seguros y que tengan personas que cuiden de ellos como si fueran propios. No tiene nada que ver con mi primer crossover de estos dos universos.
K+, Spanish, Family, words: 3k+, favs: 37, follows: 34, 8/23/2015, Tsuna/Tsunayoshi S., Vongola 10th Generation, 3-E Students, Koro-sensei
43 Roots » by SkyGem They're called 3E, and they're Vongola the Tenth's personal assassination squad. Even four generations down the road, he is the only one that has their eternal loyalty. And when the Vongola begins to stray, it is their job to bring it back to its roots.
K, English, Family & Hurt/Comfort, chapters: 3, words: 4k+, favs: 299, follows: 319, updated: 7/26/2015 published: 3/22/2015, Vongola 10th Generation, 3-E Students
11 The Bonds between Assassins, Targets and Families by Cael05 After knowing the truth behind Koro-sensei's identity, Nagisa loses the will to kill their beloved sensei. But with the help of the rest of Class E and a stranger, he finally finds the resolve to do what an assassin is supposed to do. Behind the shadows, a group decides to break its silence and help in the best way it can.
T, English, Friendship & Family, words: 1k+, favs: 54, follows: 78, 6/18/2015, Vongola 10th Generation, Nagisa S., 3-E Students
6 Assassin's Sky » by Kuroi Rin Um die 3-E in ihrem tun zu unterstützen, löst Korosensei einen Gefallen bei Vongola Nono ein, welcher diese Aufgabe an Tsuna und seinen Wolkenwächter abtritt. Als Schüler und Lehrer gleichermaßen haben sie den Schülern für eine Woche zu helfen und gleichzeitig den Grundstein für das zu legen, was Korosensei sich für seine Schüler wünscht. / slight 1827 und Karmagisa
K+, German, Friendship, chapters: 2, words: 4k+, favs: 30, follows: 29, updated: 5/12/2015 published: 4/13/2015, K. Hibari, Tsuna/Tsunayoshi S., 3-E Students, Koro-sensei
75 Raining Assassins » by Huntress of Eclipse When the world was in the brink of destruction by the yellow octopus, the World Government has no choice but to contact the Mafia for help. And here comes Vongola, together with their chaos. Semi-crack
T, English, chapters: 2, words: 2k+, favs: 625, follows: 711, updated: 5/10/2015 published: 4/10/2015, Vongola 10th Generation, 3-E Students, Koro-sensei
46 The Tainted Saint by SkyGem The young Vongola Decimo was a different kind of Don. But if there was one way in which he was exactly like his predecessors, it was that he definitely knew how to leave a lasting impression. Prompt from the lovely Bleach-ed-Na-tsu.
T, English, words: 1k+, favs: 951, follows: 347, 3/16/2015, Tsuna/Tsunayoshi S., Karma A., Nagisa S.
54 Training with the Legendary Hitman by Cael05 Kunugigaoka Middle School Class-3E meets the real 'World's Greatest Hitman'. Oh, and they just gained a substitute teacher from hell.
K+, English, Adventure, words: 1k+, favs: 513, follows: 324, 1/29/2015, Reborn
10 Plan B by Kuro-Sacchi Tsuna va a la clase 3-E de la secundaria privada de Kunugigaoka para checar que sus alumnos estén bien física y mentalmente al enterarse de la naturaleza de la misión que se les ha encomendado a pesar de ser civiles adolescentes. Al irse, Tsuna deja buenos amigos y una promesa con Koro-sensei.
K+, Spanish, Family & Hurt/Comfort, words: 14k+, favs: 94, follows: 57, 1/6/2015
20 How Far We've Come by Bleach-ed-Na-tsu Birthday fic for SkyGem. Koro-sensei always planned for the worst case senario, so he called in a favour and ensured that Class E would always have a protector, even when he was gone. Enter Tsuna and the Decimo generation. A drabble series of all their adventures and how they came to meet. 1-5: From hurt to laughter.
T, English, Hurt/Comfort & Family, words: 3k+, favs: 374, follows: 173, 12/28/2014