Izuku has a Quirk. Its function is simple, and it definitely isn't flashy, but the implication of what it can achieve... now that is another story entirely. The ability to go into the Multiverse might not seem like much, but in the hands of someone like Izuku it might just turn him into the most powerful Hero in history. But the Multiverse is not a kind place...

Izuku's Quirk manifest at the tender age of five. It's strange that he would have a fire Quirk given what his mother's Quirk is, but he chalks it up to genetics on his father's side. A week later, there's a (familiar) stranger in the kitchen, and everything changes.

Izuku Midoriya is 10, not 14, when All Might presents him with the opportunity to become his successor. With the extra years to learn and train, will he be better prepared for the tide of villains in his future? Timeline AU.

Izuku Midoriya doesn't have a quirk. Izuku has a curse. A thing. A horror that burnt his skin, ruined his life and filled his head with monsters. His dream is to master the darkness and become a hero, but can anyone overcome such darkness? Or will he fall to shadow and flame? Well, he is his father's son.

At a young age Izuku Midoriya's life changed forever, as did his fate. Now his goal is to no longer be the world's greatest hero, but that doesn't mean that he no longer wants to save people. It just means that he has found a better, more efficient way of doing it. Powerful!Izuku, Quirk!Izuku.

Izuku Aizawa is a kid with a powerful Quirk. He is an angel. But yet he receives One for All, and it makes him the best hero in the world. Izuku x Harem, OP!Izuku, close friend with Katsuki... And more.

Midoriya was tired, unresolved childhood trauma and stress from being a hero in training was getting to him. Being in the same class as one of the people who caused said trauma is even more difficult. He was tired and ready to burst. Midoriya stares down his own anxieties, his bitterness, and resentment and says Not Today.

20%. That is the amount of quirked people in the world. 10 years had passed since the dawn of the quirks and little had changed then. But Izuku will change this with the first generation of heroes. And all that comes with it. Frozen Time Rewrite/Quirked!Izuku/Eventual Dadzawa

Quirks are powerful and pique interest. Many wonder what quirks will be discovered... What if one quirk allowed one to create brand new people, with brand new quirks. This seemed like a dream until a young boy made it a reality. He is Izuku Midoriya and he... is the Creator.

When Izuku went to the doctor along with his mom to see what hs quirk he didn't expect the doctor to sweat so furiously, it was like he was scared but he had a good reason to be scared since Izuku's quirk was able to alter time and space which could easily make the doctor or anyone else near him dead! Izuku x Kuudere Harem. Fem Shouto and Tokoyami.

Ancient Quirks were rather known as transformation into one mythical being that isn't known to have existed, and Izuku was no different having been born with an Ancient Quirk from the very beginning of his birth, born with fluffy orange fox ears and 9 tails.

As a child, Izuku decided it would be better if he were Quirkless than to have a power that scared everyone. Now a teenager and looking to enter U.A, he finds himself as the protege of All Might and a student of the best heroes in the nation- but there's no running from a part of you, and he's learning the hard way that you have to accept all of yourself to be a real hero.

The illegimitate son of a famous pro-hero. Inheriting a more powerful version of his quirk. Losing his mother at a young age and gaining a brother in the process. What will be the destiny of Izuku now?

Izuku Midoriya inherits a quirk that combines the powers of his mother and father. Watch as he blazed himself a path into becoming a pro hero and shows the world what he is made of. (WARNING: Begining and some parts are similer to canon, you aren't the first to mention it and you won't be the last, and I'm working on it so please bear with me.)

The Green Ripper is the most wanted serial killer in the world. Izuku Midoriya was once a normal boy, but one bad day changed his life from boy to murderer. But he still aims to be a hero, no matter how many villains he must kill in his path. Izuku's OP to shit!

Dual Quirks are rare and highly sought after for both Heroes and Villains, and Izuku is one of those with Dual Quirks, even though his Quirks aren't really Quirks. AU and X-Over.

We all know the story. The story about a poor powerless quirkless boy, that was bullied, who had his dreams crushed, and that overcame all of that to become the number 1 hero. However, this is not that story. This is the story about a quirkless boy, that was bullied, had his dreams crushed and then, rearranged them into something new. But I didn't say that boy was powerless, did I?

Izuku kept Journals about every hero. It would be a shame if someone with ill intent found them.

Discontinued. There's a v2, but that's discontinued, too.

All Might had met Quirkless people before, but meeting little Midoriya Izuku would change both of their lives. Warnings of child abuse & graphic depictions of violence

When people asked Hisashi what his Quirk was, he'd flash a grin and say he breathed fire. It was a small lie, easier to say than 'my human skin is too small and some bits slip out' despite the fact he never checked whether or not he had that toe joint. Izuku wasn't born Quirkless. He was born something else.

Midoriya Izuku suffered in the hands of villains - and was forced to be one for the safety of his friends. Deku was a quirkless boy. The successor of All Might. A student of UA. Midoriya Izuku absolutely despises Deku, who was once a part of himself. (OR The fic where Izuku has a cloning quirk and the quirkless young boy we grew to love is merely a clone. Xposted on AO3.)

Ten years ago, Eri became Midoriya Izuku's adoptive younger sister. Now she's attending U.A High School, and her everyday life is always full of surprises. [Slight AU]

I, Izuku Midoriya, wanted to become a Hero, but I was born Quirkless. One day I was faced with a life or death situation, during my final moments something inside of me awoken. I met two Dragons, Ddraig and Albion, life was soon filled with hardships. Harem/Op/Izuku/Oc-ish. Rated M:Blood/Gore/Intense Violence/Strong Language.

If Izuku got a mix of both of his parent's quirks, how would that go down? You've seen the infamous fanart of him like that, so apply that to a story with a few tweaks. Strongly opinionated Izuku. Stain named himself after how he saw the fake heroes of society. Izuku will name himself after the true heroes. OFA still in debate. Comment ideas for the story and I'll consider them.

Midoriya Hisashi is under investigation for his ties to the villain "All For One." Midoriya Izuku just really /really/ wants to be a hero. [Izuku has All For One AU]

One for All. A quirk whose power was unmatched, always growing from one person to the next. Midoriya Izuku was the definition of this quirk. Through his actions, sacrifices and determination he will raise himself and others around him. Together they will become the pillars of society. The Symbols of Peace.

Midoriya Izuku may have saved All Might during the attack at USJ, but in doing so he attracted the attention of the League of Villains. Unable to strike at All Might directly, the League decides to focus on a much easier target. Afterall, how can they ignore someone so completely undefended?

Years after the graduation of Midoriya 'Deku' Izuku, it was time to pass down the next torch onto the younger generations. With book in hand, spirit in her heart, the story of Midoriya Eri unfolds! Timeskip Fic! Heavy-OC (accepting submissions too!) Shit summary I suppose...

Midoriya Izuku was born with a quirk that let's him see the future. Or at least, that what he would tell anyone that asks. (AKA, Izuku have a quirk that let's him rewind time for 15 seconds. Also some other stuff.) (Rated M for Katsuki's vocabulary.)

"He remembered all All- might said those words to him, the irony. The heir to one for all, couldn't be saved by the symbol of peace… Looking at the sky Izuku smiled once more, before he heard a deafening crack"

When Midoriya Hisashi finally comes home from years-long work outside the country, Izuku expected to have some family down time that he hadn't ever had with him since… well, forever. But his expectations were thrown when he found out that Hisashi really wasn't what he seemed. And really, being accused of being a villain is just a bonus; when have life ever stopped messing with him?

What would happen if Izuku Midoriya (Deku) never ran into All Might and never retrieved One for All. Witness as Deku develops his own quirk and enrolls into U.A High School to become a Hero

Trade Me... Izuku could only wish that he could have a quirk. From the very beginning his life had become awful. Yes, he had his mom waiting back at home, but as the years kept going he could only think of the past. When quirks didn't matter. So when his childhood friend suggests a way to get a quirk, he takes it. Only hoping that he could trade his awful life for a better one (AU)

Was this madness, perhaps? In fact, it was insanity- it was the final point of despair that this boy had feared to reach; it was the point where the last of his pieces broke into millions of invisible shards that can never be gathered again. He had become a dysfunctional lunatic that had lost its mind. Villain!Deku.