1 - 20 of 303 Bookmarked Items in Ritsu (Assassination Classroom)
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Just the normal events of the anime with my oc thrown in the mix :> Plus some minor writing changes to make things a bit more fun for me. Like skipping some filler arcs to put more focus on the stuff that I wana put focus on
This anime/ manga has been such a comfort series for me as someone who also really struggled in middle school and just school in general. Young me always made up so many stories of herself interacting with the characters and me as an adult want to create a work that a younger me would be happy to read.
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Assassins in a Hero's world by Snek44
Fandoms: Assassination Classroom, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
19 Mar 2021
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Summary
Karma, Nagisa, Irina and Karasuma, as well as Ritsu got transported to the world of My Hero Academia. Now they are trying to get back home, while keeping their head low.
But we'll see how that goes...Series
- Part 1 of MHA/A.C. Crossover
- Language:
- English
- Words:
- 46,630
- Chapters:
- 24/24
- Collections:
- 2
- Comments:
- 183
- Kudos:
- 2,034
- Bookmarks:
- 287
- Hits:
- 40,333
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Bookmark Notes:
Chapter 3
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Artificial Intellegence by siren_of_the_ocean
Fandoms: Assassination Classroom, Red Robin (Comics), Batman - All Media Types
23 Oct 2023
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Summary
"Ritsu!" Tim greets this Visage like an old friend.
Bruce isn't sure how to feel about that. Because this isn't a person Bruce recognises as one of Tim's friends.
Not an old classmate.
Nothing.
And Bruce knows all of Tim's friends.
Series
- Part 101 of Tim Drake AU's
- Part 3 of Assassin/Vigilante/Hero - Who even cares anymore?
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Artificial Intellegence by siren_of_the_ocean
Summary:
"Ritsu!" Tim greets this Visage like an old friend.Bruce isn't sure how to feel about that. Because this isn't a person Bruce recognises as one of Tim's friends.
Not an old classmate.
Nothing.
And Bruce knows all of Tim's friends.
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Iridescent by patolemus
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia, Assassination Classroom
24 Mar 2020
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Summary
Midoriya Izuku was good at keeping secrets. He was never concerned about anyone finding out about what he did during his third year of middle school.
Well, he wasn't counting on his classmates sticking their noses where they didn't belong.
Iridescent: "showing luminous colours that seem to change when seen from different angles."
- Language:
- English
- Words:
- 14,312
- Chapters:
- 2/2
- Collections:
- 11
- Comments:
- 66
- Kudos:
- 2,769
- Bookmarks:
- 477
- Hits:
- 39,059
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Bookmark Notes:
love this!
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Blood on Snow by PixelC
Fandoms: Assassination Classroom, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
13 Jun 2025
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Summary
“Come on, you would be the perfect candidate for our cause!” Shigaraki finished his sales pitch and gestured to the other villains in the bar.
Bakugou didn’t buy his bullshit, his goal was to be the number one hero, not join some little villain band that felt sorry for themselves. But when he turned his eyes to look at Nagisa he felt himself freeze.
The kid looked like he was considering it.
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Bookmark Notes:
Chapter 5
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Bookmark Notes:
5
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School watches Assassination Classroom by TheSteinsGateFormula
Fandoms: Assassination Classroom
28 Apr 2021
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Summary
Ritsu travels twenty years into the past to try to undo the apocalypse, but due to an unforeseen error, the whole of the third year of Kunugigaoka Junior High School has been brought along for the ride and are now trapped in a time-bubble for three days...things weren't off to a great start.
*UNDER MASSIVE RECONSTRUCTION WITH TRANSCRIPTS, TUNE BACK IN ONCE I FINISH EDIITNG THEM or read a copy of my story on Tumblr*
Series
- Language:
- English
- Words:
- 345,920
- Chapters:
- 54/54
- Collections:
- 41
- Comments:
- 684
- Kudos:
- 5,663
- Bookmarks:
- 1,823
- Hits:
- 488,734
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Mission: Assassin, Hero, Cryptid by Majuki_296
Fandom: Assassination Classroom, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
05 Jan 2024
Summary
Who is Midoriya Izuka?
It depends on who you ask.
To Hitoshi she's his little sister.
To her friends she's loyal.
To her classmates she's family.
To her teachers she's either a genius or a problem child.
To some she's chaos incarnate.
To some she's dangerous.She'll be an assassin.
She'll be a hero.
Maybe she'll be a cryptid.
But most important she'll be herself. And nothing and no one will change her or lead her astray from her goal.
No Koro-sensei.
No All Might.
And certainly not any villain she'll face in the future.- Words:
- 99,323
- Works:
- 3
- Bookmarks:
- 103
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All for Assassination by princessesandangels
Fandom: Assassination Classroom, 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
22 Jul 2025
Summary
Question: What happens when you take a class of assassins, yank them 200 years into the future and give them superpowers? They start working on a plan to assassinate the son of a bitch who screwed up their lives, that’s what – and they just might wind up saving the whole world in the process.
- Words:
- 259,224
- Works:
- 3
- Bookmarks:
- 742
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Bookmark Notes:
Part 2 ch16ish
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murder with a cat and a tanuki by Green12345678
Fandoms: 薬屋のひとりごと | Kusuriya no Hitorigoto | The Apothecary Diaries (Anime), 薬屋のひとりごと | Kusuriya no Hitorigoto | The Apothecary Diaries (Manga), 薬屋のひとりごと - 日向夏 | Kusuriya no Hitorigoto | The Apothecary Diaries - Hyuuga Natsu, Assassination Classroom
20 Jul 2025
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Summary
When Karasuma receives a message from the Minister of Defense, he never imagined what it would entail and where it would lead Class 3-E.
P.S. in English is not my native language and the translation was done with the help of ia
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Of Knives, Magic and Moons by wasabi1367
Fandoms: Twisted-Wonderland (Video Game), Assassination Classroom
30 Aug 2025
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Summary
Rin Hattori didn’t wish for this – certainly not. All he wanted to do was go to the studio, or maybe even the park to get some fresh air, and yet, here he was, whisked away to a different world that had magic.
At first, like a reasonable human being, he thought that perhaps, the universe had abandoned him in this fever dream. Was he so close to death that god had decided to tempt him? Surely death would be better than being stuck in a place like this, right?
Sadly, he ended up enrolling in Night Raven College.
It couldn't be helped, he supposed, forming a solid game plan. Do well enough not to fail in his academics, research a way home, avoid music like the plague, teach some goddamn English, and maybe do some art here and there while he was at it— hey, what could he say, this was another world after all. But most importantly, he resolved himself to try and keep it low-key.
In hindsight, Rin would’ve scoffed. What part of this is low-key? He wanted to scream.
(Oh, his friends back at home were going to absolutely lose it. What joy.)
Series
- Part 1 of fly me to the moon
- Language:
- English
- Words:
- 176,196
- Chapters:
- 14/?
- Comments:
- 546
- Kudos:
- 1,191
- Bookmarks:
- 418
- Hits:
- 32,128
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Bookmark Notes:
Epic
Work
Of Knives, Magic and Moons (176196 words) by wasabi1367
Chapters: 14/?
Fandom: Twisted-Wonderland (Video Game), Assassination Classroom
Rating: Not Rated
Warnings: Creator Chose Not To Use Archive Warnings
Relationships: Twisted-Wonderland Ensemble & Original Character(s), Vil Schoenheit & Original Character(s), Rook Hunt & Original Character(s), Night Raven College Staff (Twisted-Wonderland) & Original Character(s), Divus Crewel & Original Character(s), Azul Ashengrotto & Original Character(s), Jade Leech & Original Character(s), Class 3-E (Assassination Classroom) & Original Male Character(s), Yuu | Player (Twisted-Wonderland) & Everyone
Characters: Original Male Character(s), Original Characters, Vil Schoenheit, Rook Hunt, Riddle Rosehearts, Trey Clover, Cater Diamond, Leona Kingscholar, Ruggie Bucchi, Azul Ashengrotto, Jade Leech, Floyd Leech, Kalim Al-Asim, Jamil Viper, Idia Shroud, Ortho Shroud, Malleus Draconia, Lilia Vanrouge, Silver (Twisted-Wonderland), Yuu | Player (Twisted-Wonderland), Akabane Karma, Isogai Yuuma, Shiota Nagisa, Nakamura Rio, Kayano Kaede | Yukimura Akari, Ritsu (Assassination Classroom), Dire Crowley, Divus Crewel, Savanaclaw Dorm Students, Pomefiore Dorm Students, Octavinelle Dorm Students, Grim (Twisted-Wonderland), Che'nya | Alchemi Alchemivich Pinka, Fairies (Twisted Wonderland)
Additional Tags: Crossover, Friendship, Action, Magic, Spoilers, Background Character Death, Unreliable Narrator, The Author Regrets Everything, This took way too long, Why Is This Crossover In My Brain Make It Stop, an idea at 3am, Haven't played the game, author just loves the characters TAT, dragged into a pithole, Canon-Typical Violence, Crewel is such a legend, Crowley is questionable but hey what's new, additional staff, bc ain't no way they be runnin a whole school with three teaching staff, Goth Ameld (twisted from Mother Gothel), Magnus Mim (twisted from Mad Madam Mim), Kronk Kranz (twisted from Kronk), Cruz de la Ernest (twisted from Ernesto de la Cruz), im so creative, Moral Ambiguity, don't know whether romance will be a thing, Possible Romance?, Isekai, Music, Not So Slow But Still Very Very Slow Burn
Series: Part 1 of fly me to the moon
Summary:Rin Hattori didn’t wish for this – certainly not. All he wanted to do was go to the studio, or maybe even the park to get some fresh air, and yet, here he was, whisked away to a different world that had magic.
At first, like a reasonable human being, he thought that perhaps, the universe had abandoned him in this fever dream. Was he so close to death that god had decided to tempt him? Surely death would be better than being stuck in a place like this, right?
Sadly, he ended up enrolling in Night Raven College.
It couldn't be helped, he supposed, forming a solid game plan. Do well enough not to fail in his academics, research a way home, avoid music like the plague, teach some goddamn English, and maybe do some art here and there while he was at it— hey, what could he say, this was another world after all. But most importantly, he resolved himself to try and keep it low-key.
In hindsight, Rin would’ve scoffed. What part of this is low-key? He wanted to scream.
(Oh, his friends back at home were going to absolutely lose it. What joy.)
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Bookmark Notes:
*
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Bookmark Notes:
Прочитанные/дочитать позже
14 глава.
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Assassin Days by Yellow_Canna
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia, Assassination Classroom, Sakamoto Days (Manga), 博多豚骨ラーメンズ - 木崎ちあき| Hakata Tonkotsu Ramens - Kisaki Chiaki, Violence Action (Manga), Sakamoto Days (Anime)
14 May 2022
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Summary
In a world where eighty percent of humans have Quirks, every single one of these people grew up knowing about Heroes and Villains. After all, they were the two major players within the cycle of humanity.
However, there was another faction that was often overlooked yet their impact on the society wasn’t any less than the two. Like in a self-sustaining aquarium where when the number of fish overpopulates, humans will introduce a predator into the tank to help regain balance.
These predators were known as Assassins.
[While this story may be a five-way crossover, the world setting is in the BNHA world! You don't need to watch the other anime/manga to enjoy the story. Later half will focus on Midoriya!]
Series
- Part 8 of Coin Toss
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Summary
Nagisa was the first to notice when reality split apart, most likely because it happened directly beside him.
- Language:
- English
- Words:
- 35,993
- Chapters:
- 4/?
- Collections:
- 2
- Comments:
- 123
- Kudos:
- 1,244
- Bookmarks:
- 407
- Hits:
- 16,880
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Summary
Nagisa remembered his parent’s divorce. He remembered the fighting, the crazy look in his mother’s eyes. He remembered the court room fight over which parent should look after him. Which parent cared more. Which parent LOVED him more. Nagisa remembered thinking that they were fighting for the sake of fighting. They only wanted him because the other did. He remembered deciding he didn’t want either of them. But no one asks what the child wants. No one cared about what will happen to him. No one LOVED him for him. They only ever LOVED the idea of him.
- Language:
- English
- Words:
- 70,129
- Chapters:
- 28/60
- Comments:
- 227
- Kudos:
- 1,537
- Bookmarks:
- 310
- Hits:
- 35,120
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Summary
Never in his 15 years had Nagisa thought he would have to be in a fake relationship to protect his class's secret. But here he is, in a fake and unhappy relationship with a student from the A-Class.
And a jealous Karma who is unable to admit to his feelings for his best friend.
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Summary
Nagisa just wants to teach in a way that would make Koro-sensei proud. He thinks he's getting through to his little classroom of delinquents and outcast. But then he's interupted by the one man who just won't leave him alone.
OR
Takaoka escapes the mental ward and makes a B-line to Nagisa as he's trying his best as a teaching-intern. -
Tim Drake AU's by siren_of_the_ocean
Fandom: Addams Family - All Media Types, Alex Rider - Anthony Horowitz, Alice in Wonderland (Movies - Burton), Ancient Celtic Religions & Lore, Ancient Greek Religion & Lore, Assassination Classroom, Batman (Comics), Batman - All Media Types, Batman Beyond: Return of the Joker, Batman Contagion ( Comics), Batman Eternal (Comics), Buzzfeed Unsolved (Web Series), Constantine (Comic), Constantine (Comics), Constantine (TV), Constantine: The Hellblazer (Comics), Cooking Companions (Video Game), Coraline (2009), Coraline - All Media Types, Critical Role (Web Series), Danny Phantom, DC's Legends of Tomorrow (TV), EPIC - Jorge Rivera-Herrans (Albums), Faerie Folklore, Five Nights at Freddy's, German Mythology, Gotham City Sirens (Comics), Gravity Falls, Green Lantern - All Media Types, Grimm (TV), Hazbin Hotel (Cartoon), House of Anubis, Irish mythology & folklore - Fandom, John Wick (Movies), Jurassic World Trilogy (Movies), Jurassic World: Camp Cretaceous (Cartoon), Justice League - All Media Types, Justice League Dark (2017), Murder Drones (Web Series), My Babysitter's A Vampire, Mythology & Folklore - Fandom, Norse Religion & Lore, Percy Jackson and the Olympians & Related Fandoms - All Media Types, Percy Jackson and the Olympians (TV 2023), Percy Jackson and the Olympians - Rick Riordan, Red Hood and the Outlaws (Comics), Red Hood: Lost Days, Red Robin (Comics), Robin (Comics), Slavic Mythology & Folklore, Superboy (Comics), Supernatural (TV 2005), Teen Titans (Comics), Teen Titans - All Media Types, Teen Wolf (TV), The Flash (TV 2014), The Flash - All Media Types, The Heroes of Olympus - Rick Riordan, The Kane Chronicles - Rick Riordan, The Maze Runner (Movies), The Maze Runner Series - All Media Types, The Originals (TV), The Sandman (Comics), Under the Red Hood, Undertale (Video Game), Welcome to Night Vale, Wonder Woman (Comics), Wonder Woman - All Media Types, Young Justice (Cartoon), Young Justice (Comics)
04 Oct 2025
Summary
All stories about Tim Drake. May contain multiverse aspects, canon stories, fix-its, crossovers, etc.
- Words:
- 893,833
- Works:
- 161
- Bookmarks:
- 847
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Summary
“I…” Karma rested his head in his hands as he willed the events of that morning to make themselves known to him. And for the classroom to stop performing barrel rolls. “I left the house early because…” Why had he left early? Why would he ever leave early? He never left early. In fact, he usually waited until the last second to get out of bed. Caught the last train that would get him to class just as the bell rang. Why would he…? “Because Nagisa and I were meeting up.”
“Nagisa?” Sugino’s hand came down on Karma’s desk with a bang that didn’t sound unlike a gunshot to Karma’s sensitive ears. “You were with Nagisa?”
“Take it easy.” Takebayashi pulled Sugino back when Karma flinched and groaned at the noise.
“Where is he?” Karma tried to demand, but his voice faltered.
“He never came to class…”
- Language:
- English
- Words:
- 55,718
- Chapters:
- 25/25
- Collections:
- 4
- Comments:
- 299
- Kudos:
- 1,996
- Bookmarks:
- 316
- Hits:
- 43,857
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Bookmark Tags:
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Summary
Seven years after the events of the assassination classroom, and Nagisa Shiota has been put in charge of his own class of delinquents. They don't expect much from him, but as it turns out, their new teacher is just full of surprises, and so are they.
- Words:
- 126,167
- Works:
- 7
- Bookmarks:
- 364
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Summary
The 3-E coffee machine breaks and they (try to) find the culprit
Basically coffee machine meme but in AssClass
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Summary
“Option three.” Nagisa starts, rubbing his hands together to ease his anxiety. “Return to being a human.”
(Their class has been taught to not accept anything as impossible. Killing their teacher is not impossible.
Saving him is not impossible, either.)
Series
- Part 1 of Korosensei Lives AU
- Language:
- English
- Words:
- 17,560
- Chapters:
- 1/1
- Collections:
- 1
- Comments:
- 60
- Kudos:
- 800
- Bookmarks:
- 188
- Hits:
- 7,083
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