After Yoichi gets kidnapped, All for One and the Second One for All user must team up to save him. Assuming they can last five seconds without trying to murder each other.

When All Might died, killing All for One in the process... The world was left wanting for a new icon as villainy rates skyrocketed. No one, however, could ever hope to take All Mights place as Symbol of Peace. There was no heir to the symbol, and people came to realize there never would be. 7 years and one long war later, Ochako has just returned to duty after a year of therapy...

Midoriya Izuku is fourteen when fate grants him ultimate power in the form of a Magical Girl. With the ability to swap between two bodies Izuku must learn what it truly means to be someone people can look up to, all while managing the craziness of becoming a girl at will and a new double life as both zero and hero. It's up to Izuku to save the day... or die trying.

Izuku has a quirk that doesn't lend itself to being a superhero. Tomura has an unstable personality. Through an encounter, they soon became friends and later even become brothers. As a result, their quirks and personalities developed so much that they even surpass their mentors. However, they are also heroes and villains, and it could sever their bond with one another.

Injured and bleeding Midoriya makes the mistake of breaking into his neighbors bedroom in the middle of the night. Well that's one way to meet his new neighbor Sugahara Aoi. Aged up Midoriya Izuku X OC story. This story will contain mature content such as but not limited to sex, cursing, blood and violence.

When Izuku was four, it seemed like his dream of becoming a hero was over. But after a day with his father, that dream is reborn into something greater. "Maybe I can't become a hero like All Might...but I can build a hero just as great as him!" Get ready for a hot-blooded, heavy metal revolution!

New Order. It was a quirk with almost unlimited power and more potential than both One for All and All for One. What if someone else was given that power? What would the user do with the world at their fingertips? !ReincarnatedOC !OPMC !WorldBuilding

Izuku calls Nejire his sister by accident and weirdly enough, she plays along with it. And if that wasn't enough, everyone actually believes they are siblings! (Izuku X Nejire)

Everyone knows that Izuku's father is Hisashi Midoriya, a faceless absentee dad with a fire-breath Quirk who took a work post abroad. Except, in this AU Izuku knows better. Izuku knows exactly who his father is... and in fact has a great relationship with him. All For One and his son have been plotting the theft of One For All for almost as long as Izuku has been alive...

In a world of increasing Fire Quirks, Izuku prepares to be the Best Hero while dealing those who wish to see it burn. Izuku/harem Crossover characters with Fire Force.

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)

What happens when someone reincarnates into the world of Mha as Flowey? How would the Story change if everyone's favorite cinnamon roll had someone to believe in him since the beginning?

Saiki Saisei. His quirk? Comeback. Extreme stress on his body allows him to come back stronger. With this power he will take everything he feels he deserves from hero society! Fem!Izuku Fem!Bakugo

Well his Mom could attract small objects and his Dad could breathe fire. So his quirk would be...

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?

Lambs, by their very nature, stray from the path towards the tempting wilderness. But through the diligence of a kind shepherd, that desire can be tempered, and the lamb will grow up to become so much more. So when chance allowed two souls to cross paths, it would be the beginning of the greatest Hero duo in history. *Progressive Summary *AO3 XPost

A teenage boy who was born in my hero academia with the innocence of crown clown from D grey man

El tiempo es una enigma del cual no sé puede alterar a tu preferencia. Incluso el más mínimo cambio abre puertas a infinitas realidades y futuros increíbles. Por el capricho de un ente poderoso, Izuku Midoriya obtendrá una segunda oportunidad para demostrar que es un verdadero héroe. Pero, sus decisiones determinaran el futuro que ya conoce... ¿Qué escogerás, Deku? / IzukuxHarem

Izuku tiene apenas seis años cuando conoce al amor de su vida, Katsuki Bakugo, pero todo un mundo lo separa de él. Al fin y al cabo, Izuku es un dios y Katsuki, un humano. (BAKUDEKU)

Izuku after having his dreams crushed on the rooftop decides to take Bakugou's advice and jumps. Cue a mother's way of coping. Along the way, she may or may not have dragged along a couple of villains and pro heroes but hey, it's just her way of coping.

Ojiro has a pretty weak quirk. He knows this. Doesn't change the fact that he still got into the top class in UA while also fighting basically quirkless. There's also the fact that he and his new (only) friend, Hagakure, may have accidentally befriended a villain. "How were we supposed to know that he was serious when saying that he wanted to kill All Might?"

Shigaraki gets de-aged in the middle of an attack against UA. Now they have to take care of a younger Shigaraki who... wants to be a hero? Well, they start to find out a lot of new things about their resident hand man. - Follow me on my insta @violetartistic23 if you want -

Somehow despite the different times and variety of places they were in, their shared moments slipped through the cracks of their lives. Not that they were falling in love or anything after knowing each other for so long. Of course not. Who falls in love with someone they have known for almost fifteen years?

En este universo alternativo de My Hero Academia, un científico decide transformar su laboratorio en una academia de heroísmo: La Colmena. Sin embargo, esta academia no es como otras, esta academia busca a un tipo de alumnos en específico. ( BNH / BNHA / MHA )

Izuku ha perdido las memorias de su vida y la razón de su existencia. Katsuki ha despertado de un coma, reviviendo un suceso de su infancia que lo agobia cada día. Ambos no lo saben, pero se han olvidado, viviendo una vida sin sentido y de mentiras.