Deku's greatest asset has always been his mind. If he had been born with a Quirk that took advantage of that, how far would he take it? Deku/Harem, AU.

Izuku had a terrible day only made wors by getting attacked by the sludge villain it broke something inside him then he infected the sludge villain and used the biomass of the sludge villain to mutate himself. [his Quirk is a mix of the flood from halo and the infested from warfame] PS there will probably be sum gore later on.

Have you ever wondered what would have happened if Dabi and Overhaul had met? If not Shigaraki had negotiated with Overhaul, but Dabi? In our story you will find out!

When the will to protect becomes an obsession, conscience suffocates. No one knows this better than Overhaul himself. And if it weren't for a Villain named Hummingbird, it would have stayed dead. (Yaoi)

U.A is having another Joint Training Battle and this time, they're going up against a certain rival school. How will it go? Which school will win the overall battles? Well, all will be revealed soon enough...

Being reincarnated was something new to him. Being reincarnated as the main character’s twin was something he didn’t sign up for. With the dangers that come with being related to the main character, he has to become strong enough to survive. Gamer MC

Instead of getting All Might's quirk, Izuku has to hide his body. Which defiantly doesn't set off a chain of events that will cause society to collapse.

Inspiration from "Why am I on fire?" by, Yojimbra. What if you were living the life of another who you thought should not be real? What if you were given a chance of a life time that could only exist in stories and movie's? What if? What if? What if? HOW DID THIS HAPPEN?

The past catches up to a hero and their victim.

Death is called "The Great Equalizer" for a reason: it is inevitable. No matter your age, race, religion, death comes for all. Some believe their spirit travels the Earth; others think they have heaven or hell to look forward to; others still hold the idea that nothing happens. In this world, one small angel is tasked with collecting all who pass; even so-called immortals.

In a world with quirks, our protagonist makes his way through life with the goal to get stronger and save as many people as possible! Follow him as he uses his knowledge of both future events and different anime to overpower and confuse both friends and enemies alike. All with the powers of a Saiyan!

Izuku had problems and Katsuki knew it. He knew it, Izuku knew it, and it was all because of DEKU.

The world wasn't created equal, since the dawn of time there has been a food chain or hierarchy in every facet of life. The appearance of meta abilities or quirks as they were now known, further separated those classes. Those with flashy abilities stood out and were revered by society like All Might, or Captain America... Those without abilities fell to the wayward wind, and tho

Deku's twin sister becomes an asset to class 1A and something more to Eraserhead

Uraraka siempre se ha sentido una fracasada. No consiguió entrar en la UA y en la actualidad se siente una heroína bastante mediocre... hasta que alguien le recuerda algo importe que había olvidado. Algo que descubre nada más irrumpe en aquel conflicto armado y ve a aquel desconocido de pelo verde moverse y actuar con el corazón. Con el corazón de los héroes.

Izuku becomes a villain, robs banks, do heists, trade ransoms, and all that jazz. No, he doesn't get All For One.

Ashido somehow manages to contact a Midoriya Izuku, the rumored estranged childhood friend of her friend group's resident hothead.

Soulmate au, cuando uno recuerda que vivió vidas pasadas con el otro, pero el otro nunca se acuerda dkbk, un pequeño fic para un intercambio de halloween de mi grupo de 80s y 90s kidsss

All it takes is one bad day. One bad to make a person great, or break them into a thousand pieces. Izuku Midoriya was having such a day; ridiculed by a former friend. Told to give up his dream by his idol. The world seemed to be crashing down on him with the force of a meteor. But just as the boy decides to give up, a strange relic changes his life forever. {Being ReWritten}

(Complete!) (Book 1) Midoriya Izuku has a problem. As a quirkless analyst working under an alias, he's careful about everything he does. He's quickly developing a crush on his new neighbor who seems like a nice enough guy, but he has some concerns about a few things he's noticed. Fake names, odd injuries, shady meetings, and poorly hidden weapons point to a worrisome possibility...

Two beautiful souls who have left this world, forever beloved by their families. Ducklings in life, now beautiful swans in the afterlife, flying free to the heavens.

Deku encuentra un libro y hace un conjuro para convocar un demonio para que sea su amigo, las cosas no salen como lo esperaba y ahora en lugar de un amigo tiene un novio demonio ultra sexy y ultra enojón. O esa la idea, la realidad es que Izuku encuentra un libro que le da curiosidad y como al gato, ahora tiene un contrato con un demonio que insiste en que le dé de su energía.

Izuku Midoriya has always wanted one thing: control. And he will do anything to get it, even if it's just to assuage his conscience. His plans might even come to fruition if he could stop caring about random people!

Rumi Usagiyama, Japan's number five hero and absolute knockout, is having a bit of sexual frustration due to the nature of her quirk. Luckily, she manages to find some relief.

"Fight Izuku, FIGHT! SHOW EVERYONE THAT THEY SHOULDN'T FUCKIN TAKE YOU ON!" Izuku is Quirkless, Useless, and most importantly, Weak. Until Katsuki gives him the drive to stop taking everyone's shit and become the world's first Quirkless hero even if he has to shed some blood to do it... at least, that was the original plan...