After abruptly dying from a nuclear explosion, I was reincarnated in the world of My Hero Academia as the protagonist's little brother with a powerful intelligence quirk capable of rivaling a certain white rat. With great power comes great responsibility. Hah! That's boring! So I became a villain for fun and the world held its breath... Let the game begin.

A certain choice made by a certain man and at a certain time turns out to have far more impact than what anyone could have foreseen. So that raises a question; what if that certain man at that certain time made that certain choice differently? Well, as a wise man once said, you don't have to change much to change everything. (Izuku in 1-B AU) (Warning: It's going to get harsh)

My quirk once seemed so simple. Sure growing eerily black tentacles wherever I wanted on my body was cool, but it wasn't exactly complicated. That was until I accidentally overused it, and gained knowledge that I could never have known otherwise. Now I have to deal with the idea that society as I knew it was going to be destroyed. Guess I'll become a hero. OC-insert

Something that's been buzzing in my brain for ages, here's a brief summary: Hey! Connie here, I got a quick question: If you somehow ended up in your favorite anime and you had knowledge of the future from there, how would you go about navigating said world and all who lived in it?... And is it too late to get therapy? (Izuku x OC) (Shoto x OC)

In a society filled with Heroes and Villains, some are unfortunate not to be as gifted. Sometimes the world can seem almost out to take away all you ever desired, and other times it will feel as though there are no heroes to save you at all. So what if a chance of improbable odds were to befall you? What if someone without a Quirk, so to speak, were to become a Hero?

In the wake the modern 'quirk' society, there lies secrets that were better kept in the dark. A secret archipelago. A secret organisation known as SGI. And blood thirsty mages who sought for the blood of those who wield powerful endowments and quirks. It was just a terrible coincidence a certain hero intern happened to stumble into one of said operatives.

The Dark Age of Quirks changed the ways of the world, but not every place is fortunate enough to have their own All Might. In the United States, rising star Cathleen Bate takes part on a raid on a Quirk commune and discovers a boy, too quiet and too perceptive and too intelligent to be normal. And he looks at her like she once looked at All Might. A pseudo-SI, OC in 1-A fic.

When All Might tells Deku that he can be a hero he cries like a normal child his age would but after a few days he finds a new dream and it quickly turned to Fame and his lovely community

In order to safeguard a new Omnitrix, Paradox takes the device across space and time to gift it to a young man whose greatest wish is to be a Hero above all else. With the new Omnitrix given to the boy, a new symbol will soon rise. He will be the Symbol of Hope. But first he has to survive a difficult test...High School.

If the world thought the giants were myths, then a wake up call was in order. The world knew just who to choose for that task. Enter Izumi Midoriya, the Serpent Sin of Envy. *What If Story* Fem!Izuku x Katsuki. Rated M for swearing, possible blood and lemons.

Momo Yaoyorozu tragically dies, U.A and the rest of Japan mourns their young hero. Years later, the President of the Hero Public Safety Commission is assassinated while giving a speech to the newly graduated heroes at U.A. The assassin responsible, according to eyewitnesses, had a metal arm with a red star branded on it. Nothing could ever prepare them for who's behind that mask.

In a world where quirks exist, Izuku Midoriya was born without one. But in this alternate universe, he was not only rejected by All Might but the whole society worked against him. So with the help of his new friends, his journey to compete with the society leads the way to be the symbol which people will fear. Villain! Deku!

Izuku misses his brother in everything but blood. Stain was a mistake.

When his Mama hasn't been home in two days, even though he is only seven he knows not to contact the Police. Not as a child without a quirk. Instead, he follows the emergency plan she set out for him - and makes his way to Eraserhead - Aizawa-san's - home.

Tanner Hemmingway is your typical suburban-raised teenager, with no outstanding qualities. But after hearing a voice in the back of his head, and being run over by a speeding truck, he realizes one thing: He's an Isekai Protagonist, with similar powers to that of Rimeru Tempest from TTIGRAAS. Lord have mercy on those around him. [Rating Subject to Change]

Eight years ago Aizawa adopted his two problem children after saving the two of them in an alleyway. Izuku was a quirkless boy and had no memory except for his first name, and Hitoshi had no family. As the entrance exam starts for UA Aizawa finds his quiet little family suddenly turned upside down when Izuku suddenly has a dangerous bone-breaking quirk.

Izuku Midoriya, couldn't be a hero. But despite this, he soon finds he's a magnet for trouble, particularly trouble involving children. There a lot's of children in the city with quirks that cause issues for them and the people around them. And if their parent's won't care for them then he will! It may not have been the type of hero he wanted to be. But he's a hero none the less!

Everyone he'd ever known had told Izuku Midoriya one thing: You Can't Be A Hero Without A Quirk. He almost gave into those words when his idol repeated them. But with a renewed vigor, he's determined to become the greatest hero with his own power!

Instead of the American dream he stands to take the heroic dream. Even if he could have stayed in Mexico and tried to get a normal job like a lawyer or doctor. But in the meantime, he'll take his chances in the hero world for a good paycheck.

Tanso Kazuki, a boy with a criminal record, is sent to learn at U.A. as part of a deal struck with the principle. He hopes to redefine what it means to be a hero and become the definition itself. With his quirk restricted and a criminal record. Tanso will face hardships as his quest to become the undefeated hero starts in an interrogation room.

When Izuku was turned into a vampire and sent to rehab for it, he didn't expect to meet another, far more damaged and broken vampire who would become the glue to hold his life together. Shoto never expected to be forgiven for killing those people when he turned, much less have two best friends. Bakugo didn't expect to ever have real friends and learn to be a good one himself.

*SMUT WARNING!* (Request) Deku and Ochako finally get to spend some alone time together.

Izuku was abandoned by his father and sold into the fighting pits. Have to fight and kill to survive. Fortunately his quirk needed blood to be used. Himiko on the streets till she was sold to the pits. Where you do what you need to survive. Together they found something to survive for. A once in a lifetime offer. "Introduce some chaos into the system" said the rat. IzukuxToga

Izuku has heard the stories of heroes ever sense he was an infant, His great grandma Hess would tell him heroic tales all the time. His Grandfather would tell him how him the truth. A heroes job was to always save the girl and love them. He didn't really understand his grandfather. Some character crossover from Danmachi. More flavor than anything. Return of the Argonaut. IzukuxNeji

Apricity: The warmth of the sun in winter. Hawks was the golden sun bound to the skies and Fuyumi the most beautiful winter. All they wanted was to be together but conspiring forces and threats tried to keep them apart. A story of how Hawks and Fuyumi fell for each other. A story of friendship, struggle, support and of course love.