Izuku was told that he couldn't be a hero, but a bald old man offered to train him. What would Izuku do with absolute power? Prepare your handkerchiefs for happy and sad moments.

All Might tells Izuku he can't be a hero. He gets a surprise from a certain bald hero. Short one-shot. Tears of joy Izuku. Comforting Saitama.

Esper of UA introduced us to one timeline in which Tatsumaki chose UA. But what if she had shot the offer down? A series of events leads thIs Esper to a darker part, and now this world of heroes filled with lies and hypocrisy will find a new evil they've forced upon themselves. A evil unlike any that has been seen in history.

(CURRENTLY DOING A REMAKE) Midoriya and his friends goes to a school trip. While having fun, villains attack them but the target of the villains is not them but an unfamilliar hero named Saitama! Midoriya is baffled but also in awe at Saitama's strength so he asks him if he could train him and of course, Saitama said no. Will Midoriya give up? Or not?

Una visita a ciudad Z y el cuartel de héroes será suficiente para los estudiantes de 1A y 1B para que conozcan otro tipo de héroes, sin duda están entusiasmados por la idea pero... ¿Los héroes clase S están igual de entusiasmados? [Crossover entre One Punch Man y Boku no Hero]

A big mashup of events that took place in My Hero Academia and One Punch Man. But, they all exist in the same universe. So it is bound to get more interesting as Saitama tackles his daily routine in his chaotic life as a teacher, hero and more importantly a normal human being.

My Hero Academia contains many people who contain unique abilities called Quirks. These quirks can offer a wide range of abilities as well as benefits or cons; Although some are born without these unique qualities and are deemed Quirkless. Now what if someone were to challenge these set rules of society, to surpass what it means to be a human and what being quirkless really means.

What would happen if in the middle of the fight between All Might and All for One a certain bald head of the face. Saitama is there to prove how powerful someone can be who is a Hero for fun.

In this story, Izuku meets a hero far greater than All Might. This hero doesn't do it for the glory or the fame, and finds he has more in common with the young Izuku than he first thought. And so Saitama decides to take the boy as his disciple, which will serve to bring new meaning into the life of One Punch Man.

UA high ends up in a fight the hero association(Teachers included)

Wounded and hunted, the lone wolf awakens in a new forest with new prey. But this new hunting ground has rules. DISCONTINUED. CURRENTLY BEING WORKED ON BY i4md347h

After the fight between him and Saitama, Garou ran away to rethink about his life. However after a rest he was suddenly teleported to an unfamiliar place. Could this be his chance to start a new life? (Rated T for Crude language(May change))

In the world of My Hero Academia, lives the caped baldy known as Saitama. He lives in the world of My Hero Academia as he goes through life full of superhuman beings gifted with abilities known as quirks. The world however does not know his true potential, how will Saitama reveal to the world his true strength?

All of Japan hails Izuku Midoriya as the Number One hero and Symbol of Peace and Justice, and along him comes a new generation of potential heroes. Of which one of them is the Quirkless Saitama.

AU where Izuku isn't trained by the one with "One For All", but an old bald man who only needed "One Punch For All" the enemies he had ever encountered. "Know this, The Strongest Hero isn't necessarily The Strongest Man. The farther you get from the people you want to save, the harder it is to save their spirits."

A young Saitama grew up the MHA universe, and along with him comes a tiny fraction of his power. With him planning to shoot for UA High, how will the characters we know and love turn out?

Izuku Midoriya was four years old when he learned that he was quirkless. How could he ever become a hero without a power? Everyone told him that he couldn't do it, until someone told him that he could. Izuku is trained from a tender age by a retired pro hero named Silver Fang, he's gonna be the best hero. Featuring: Op Izuku, IzuOcha, Confident Izuku, Martial Arts, quirkless Izuku.

Disclamer, this is not a proper crossover

Before meeting All Might, Izuku meets Saitama. Learning that Saitama was born without a quirk like him, Izuku becomes Saitama's disciple and trains under him to become the strongest hero he always wanted to be. But will Izuku succeed? How far is he willing to prove everyone that someone without a quirk can become a hero? Can he become a hero? Well, there's only way to find out. RxR

The funeral was only part of the aftermath. [post-canon, slight SaiGenos]

A poorly utilized Quirk followed by a borderline cliché misunderstanding brings All Might into the One Punch Man world and straight into a fight with the strongest foe he's ever fought.

After a strange incident in Y-City, Saitama is thrown in a strange land where everyone has superpowers, join him as he tries to settle down in this new land where lethal force on 'monsters' or anything for that matter is a big no-no.

When saitama fought boros he was sent into a different universe to a world full of aspiring heros

A crossover with Mob Psycho 100, My Hero Academia, and One Punch Man. A strange duo has been jumping worlds and capturing powerful individuals from each world. After a bad encounter with Mob the duo has forced Saitama, Sonic, Genos, Reigan, Dimple, and Tatsumaki into U.A. with some changes as now the heroes must work together and attend U.A. while the duo is hunted down for answers

Summary: Fubuki and a reluctant Midoriya have sex in Fubuki's car. Featuring Full Cowl.