The S-class heroes, the workers of the hero association, Saitama, Genos, Sonic, and Fubuki are brought to a theatre to watch One Punch Man. How will they react? and What will change? Read this to find out.

Just when Saitama was doled out enough points to become S Rank he wakes up in another world full of monsters, magic, and kings. How will he adjust in this new world?

Ultrahero74 sent out a challenge, and I will try. Watch as Class-S and others see their own world in this reaction fic! I don't own One Punch Man!

Una investigación con los hechos posteriores de Boros, hacen descubrir el fraude de King como un héroe, habiendo una persona que entrego pruebas contundentes para declarar a Saitama como el verdadero héroe de esos hechos, aunque la intromisión de una heroína como unos acontecimientos, desencadenaran actos que afectan al mundo y a nuestros amigos. /Saitatsu/Saibuki/Saisuiko/.

SI! One day I spontaneously wake up as Sweet Mask. It's really strange at first but I end up getting the hang of things pretty quickly. After helping stop future threats and fixing the Association I think I might just chill out and relax. At least I want to, but I have a feeling that relaxing as a world famous celebtrity and top Hero is going to be trickier than I had expected.

Luist es un viajero del metaverso el cual busca una forma de volver a casa, en el trayecto crea varias paradojas de el mismo, esta es la historia de una de esas paradojas donde una version Doppelgänger queda estancado en una vercion alterna del universo de opm. saitama/esper, op-genos,OC, comedia y mucho mas en este nuevo fic... el cual espero actualizar de ves en cuando.

After the Monster Association War, a new hero emerges and immediately goes to S Class, but now he has to deal with the comedic politics that riddle the Hero Association while also literally fighting all of Hell. Will he survive the onslaught of God Level Threats?

This is the story of a new hero joining Saitama and Genos on their adventures. This story focuses on his experience of climbing his way through the ranks of the Hero Association alongside these two powerful heroes. Please feel free to criticize.(Due to school, as well as working on other projects, release dates for future chapters will receive a delay)

There's strength inside all of us. And everyone has their own way of expressing it. Even if most do not realize that all these forms always obeyed the laws that govern the natural, the worldly, and the divine. But even if King manages to let out his own, he will realize that it is not only enough to become stronger than anyone else to overcome aspects of himself beyond weakness.

Another ordinary day for Saitama turns not-so-ordinary when a monster in disguise sneaks up on him and shoots him with a beam. It doesn't hurt him, but it does send him to a place where things aren't quite as he remembers them...

Someones dies by a truck, gets reincarnated with Gamer abilities. Everything seems normal... except the world is One Punch Man! It's a dangerous anime sure, but surely they can survive it with some extra effort... except they've been turned into a mysterious being! Specifically Gums, a rotund monster with no features other than a large mouth. How will they get a harem now?

Incluso aquel capaz de vencer Kaiji solo con la fuerza de un puño, se enfrenta a obstáculos de hombre promedio. [Viñeta] [Gen]

continuacion de la carta, un mes despues de recibir la carta sitama se empieza a sentir extraño , enntonces le pide ayuda a fubuki, pero su hermana empieza a entrometerse sitamaxfubukixtatsumaki

After a chase with a mysterious being lands Tatsumaki in Z-City, her run-in with Saitama compels their Association's board of staff to do something about the growing schism between high and low-ranked heroes. And these particular two won't like what they have in mind. Saitama x Tatsumaki. Rating might change later.

Saitama and Tatsumaki: two completely different people, who both have odd lifestyles. Neither of them really know why they hangout, but they do. Both of them harbor their own issues. Tornado with her past and present relationships, and Saitama with his strength/emotions. Maybe it'll work out. If there are odd issues, it might be cause this is copied and pasted from Wattpad, sorry.

Due to wanting closure on who her father is, the Fubuki Group member and B Class Hero Lily makes a gamble that he was within the Hero Association and goes through rather unconventional means to acquire said information. She turns out to be correct, but little could prepare her for the fact he was the Strongest Man on Earth!

To get some stress relief from her tiresome task of trying to extinguish humanity Psykos decides to have a one night stand with somone. She didn't expect to encounter a lone man living in City Z like Saitama however.

The daughter of an S-Class hero returns to town, over a year after stealing liquor and dropping out of high school. She's still binge-drinking on the streets, causing trouble just as the Hero Association is gearing up to attack Monster Headquarters. Meanwhile, Saitama wonders if espresso is the answer, or if it's flavored syrup? New chapters update every week.

What rules did we broke from the book? Well, good question. We just hold up a knife, let it touch flesh. And slice. Badass!Saitama, Mercenary!Saitama, KindOfHero!Saitama

During a brief conflict between Tatsumaki, Saitama and Fubuki in the Psychic Sister Arc, Tatsumaki is plagued with emotions on the unknown being known as Saitama. How will the group resolve their conflicts with one another and deal with the unknown threat that is God himself? (Continues to finish the One Punch Man storyline)

Apart from his white hair, Shinko was just a normal human boy...who had broken his limiter and gained power beyond comprehension. Now, on the run from a robotic foe and with friends of both races, Shinko will become a hero and rise through the ranks (one fight at a time of course).

In an alternative universe, Fubuki is packing much more than a beautiful voluptuous body! Witnesses a story full of drama, action, and lustful encounters! Will Fubuki be able to establish her own harem and dominate the world of Futas with the help of her sister? Or will she become dominated herself and end up forced to serve under someone of a stronger will.

What if Tatsumaki found out how strong Saitama was earlier then normal? What if Boros turned a new leaf and decided to live a new life? Can both of these things revive the feelings in Saitama? This is a version of One Punch man where 2 new story arcs happen with Boros and a Tatsumaki X Saitama Story arc. I'm planning on Continuing this till the webcomic up to this current point.

Instead of God, Tatsumaki by chance stumbles on a certain homeless man on the end of his rope, litteraly. And thus his fate and whole life is changed for the better.

Después de la derrota de Garou y la asociación de monstruos, aterradores desastres de nivel Dios han comenzado a aparecer y sólo un héroe reciente clase A puede hacerle frente a estas aterradoras amenazas.