Best Long My Hero Academia Fanfics
My Hero Academia fanfics in the 50k–100k range — full novel length without the multi-week commitment. Curated from AO3 and ranked by kudos.
Top 25 Long My Hero Academia Fanfics
Ranked by AO3 kudos. Mid-length My Hero Academia fics — 50,000–100,000 words.
Bluebird
by EtherealBeing
Dialing a wrong number was no unusual occurrence. Everyone did it once in a while, and Katsuki was well aware of that fact. However, possessing this knowledge made it no less aggravating for him to discover — a full two minutes into his rant about his day — that he’d been venting his frustrations to
If We’re Being Honest
by thequeenofwhump
“So we’ll just blurt out random things?” Mina asked. “Like the fact that I can’t eat sandwiches not cut down the middle?”Snickers rose from the class as she turned a bright red.Aizawa sighed. “Not exactly. The quirk is a weird mix between a truth quirk and a prone to suggestion quirk, thanks to the
Prodigal
by writerllofllworlds
After being convinced to give One for All to Mirio, Midoriya Izuku must rebuild his shattered dreams with bloody hands.
All For One's guide to a peaceful retirement
by ScottishSunshine
When Inko gets sick, all she asks is that her husband take a step back from his work and focus on raising their son. And of course All For One agrees, because he can afford to take it easy for a few decades.How hard can parenting Izuku be, after all?
2am Knows All Secrets [original]
by Unbreakable_Red_Riot
… It wasn’t that he was annoyed.Okay, maybe he was a little annoyed, but that was just the lack of sleep talking. Because a certain explosive punk thought it was a good idea to test the flammability of his sheets at 2 in the morning. Every single morning.(In which Bakugou's quirk wakes Kirishima up,
Mastermind: Rise of Anarchy
by Clouds (myheadinthecoudsnotcomingdown)
Izuku Midoriya, aka Mastermind, is finally behind bars, but that doesn't mean that his influence on society was imprisoned with him. In fact, Mastermind's arrest has only brought more publicity his reign of terror. Add that to the fact that he still has allies on the outside and, well...Hero society
Deku Enchanted
by s_the_queen
Just like every other day, Izuku mumbled up a storm and about fifteen minutes later (a drastic increase from the measly three minutes he would have gotten in their first year), Katsuki turned to him and snapped. "Shut the fuck up nerd! I can barely hear myself think!"And Izuku's jaw practically seal
Datastream
by TarynMcT
Datastream is known by most of the Underground Heroes and many of the better Spotlight Heroes as a master of surveillance, able to supply information, co-ordinate back up when overwhelmed, they call on medical support when there are injuries, even call in a hero's takedown on occasion. To one Underg
Can We Keep Him
by Starlight Sakura (PastelGlitterPen)
“Let me get this straight,” the boy watched him, green eyes guarded. “There was someone in your house tonight.”The boy’s mask slipped for a moment, clearly not expecting that. “Um, yes?”“They were probably dangerous. I mean, they had a weapon,” Shouta said sternly.“Yeah…” the boy gave Shouta a confu
The Mystery of Midoriya Izuku
by HopeNight
Over the course of one week, Midoriya Izuku sees his childhood friend turned bully face consequences for his actions, gets appreciated for his skills, acquires a boyfriend that sits right in front of him, realizes that his grumpy homeroom teacher is actually on his side, and tells Aizawa Shouta the
Ripples on Deep Water
by orphan_account
Midoriya Izuku didn’t expect much from life. He knew it expected everything of him, and he was always trying to rise up and meet that challenge.Except for one little mutation in his genes that made all the difference.Except for one little change in the route home after a pretty depressing day.Or:Whe
[Policy]
by Teobot
Aizawa Shouta arrives at the crime scene and the first thing he sees is Officer Tamakawa Sansa puking up his guts on the other side of his squad car. That’s attractive.-Aizawa Shouta is tasked with finding and arresting the Shie Hassaikai killer. If he’s going to do it, however, he’s going to need i
We Are So (Not) Married
by MikeWritesThings (orphan_account)
In which everyone thinks Hizashi and Shouta are married due to an incident and while the nation is struggling to decide if this is a good or bad thing, Hizashi's struggling with the urge to say out loud, "Damn, I wish we were actually married, though."
Class 1-A Radiates Chaos
by ShotoTodorhoeki
Despite popular belief Izuku can really keep a secret, but class 1-A can sniff out a secret like their lives depend on it. So, what happens when Katsuki Bakugou makes an appearence on a famous youtuber's channel that nobody knows the identity of? All hell breaks lose. That's what happens
As Fate Would Have It
by ScientificallySinful (VampireGaaraCheesepuffs)
Katsuki Bakugo had plenty of reasons why he wasn't mated yet, not that he was going to explain why to just anyone. But now, Ground Zero was running out of time. If he didn't find someone soon, he'd lose his position as a Pro-Hero and he'd never get to be #1. So, when he finds out there's a male Omeg
A Mate's Worth
by GreyLiliy
Katsuki came to the Omega Shelter as Kirishima’s moral support. He wasn’t looking for a mate nor licensed to claim a mate from there. It should have been a quick, boring trip.But then he ran into Deku—someone he hadn’t seen in close to eight years—in that same Shelter for Abused Omega. Walking away
Nutricula
by Chrysanthos
"Why don't you take a swan dive off the roof? Maybe you'll get a Quirk then!"So he did.And he did.--Now being cross-posted on my Wattpad, ChrysanthosAO3, as well as my fanfiction.net, chrysanthos!! ^^
awake and (un)afraid, asleep or-
by driedupwishes
“You,” Shoto says, picking his head up from where his screen is filled with The Worst Photograph Ever, curtesy of Shinsou, Jiro, Kaminari, his brother, and nearly everyone they know. “You are so dead to me.”Kirishima blinks, mouth half open while Izuku mutters oh god, it’s too late, isn’t it on the
Seven Stages
by Mikacrispy
The 7 Stages of Dealing with a Confession from your Best Friend Katsuki confesses and Izuku's whole world view changes.Izuku is involuntarily thrown on a journey of self-discovery to find out what love and sexuality mean to him.
Kinktober 2018 (BNHA)
by Tazii
A collection of BNHA drabbles for kinktober. A different ship for each day.
lover's compass
by sapphicflower
Katsuki and Izuku are rival spies from separate agencies, and generally try to stay clear of each other's missions if it can be helped.However, when their missions seem to diverge into one, they must collaborate for the first time since their falling out from several years ago. Forced to pose as a l
Groupchat Beyond! PLUS..... SHITPOSTING!!!!
by Fatherhead90
The everyday lives of the 1-A hero course, in between their bouts of heroism.
Toga Himiko's Guide to Time Travel and Convincing Your Friends and Crushes to Join the League of Villains
by TequilaBard
Oh no! Himiko's been sent back into the past in a totally uncute way! Guess it's time to find her cute crushes (before all the blood gets out of them) and convince them to join her in the League of Villains! Unfortunately, the best way to do that is......be a hero.How hard can that be, right? The
Miss Click.
by RandomFandoms65000
It all started when Katsuki accidentally clicked Shitty Nerd instead of Shitty Hair. After his rant he found out that Izuku was on the other side and not Eijirou. In a gay panic he lied, but suddenly Izuku was acting strange. More clingy maybe? What was up with that? Then in a series of unfortunate
Never See You Cry
by magsworld
“You love Dynamight,” Kota said. Izuku let out a long-suffering exhale. “I beg your pardon?” “You forgot Hero Dynamight over your girlfriend,” Kota continued. “That means that he’s… he’s the love of your life.” Kota’s cheeks reddened like he was embarrassed about what he had just said. Izuku s
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About This List
This list of 25long My Hero Academia fanfics spans 1,794,841 total words. Kudos range from 2,697 on the newest entries to 42,895 on the most established. Nearly all (84%) are complete, so you can start any of them without WIP anxiety. The most common rating is Teen And Up Audiences (14 of 25 fics).
Recurring tags across this list: Angst · Quirkless Midoriya Izuku · Midoriya Izuku Has a Quirk · Bakugou Katsuki is Bad at Feelings · Fluff.
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