Onepunchman Stories

F! Reader Insert ; No quirk, but she still wanted to be a hero. 100 daily push-ups, sit-ups, and squats, plus 10 km of running for just about 2 years. Without knowing, s...

"What does power cost?" Y/N is quirkless. In a world of superhumans, that's not a good thing. She decides to become strong! After a few years of training (100...

In a world where 80% of the population has quirks the other 20% doesn't. izuku yagi, the son of the number one hero was one of those 20%. Izuku Yagi's life was a nightm...

The S-Class and a few others watch One Punch Man. This on Fanfiction.net too.

What if Saitama's Achievements were recognized? Well, that's exactly what happens here. Read if you wanna know. (I suck at description making.)

After an encounter Izuku Midoriya had with a crab villain, he realized that he would need to train harder than anyone else in order to become a quirkless hero. After se...

Behind every great man is a great woman, that's how the saying goes. But how can that apply to our favorite bald hero? Simple, what if he had someone beside him even bef...

Various anime characters x chubby reader. Hope you will enjoy lt ;3 None of the art used in this book belongs to me. If so there will be information about it.

(y/n) (l/n) is the adoptive daughter of an over powered quirkless 31 year old human, Saitama. She always looked up to her father, saving the world while hiding behind th...

( BNHA/MHA Various x OPM! MC ) In a world of superhuman beings and quirks, Nana Saitama was, to put it bluntly, extremely ordinary. One day, she saves a green-haired boy...

!Request are Open! ♡This is the request page♡ Anime Available: Hunter X Hunter by Toshihiro Togashi Naruto by Masashi kishimoto Maid Sama by Hiro Fujiwara Food wars By...

After Mew, the Mythical but playful Pokemon, finds a dimensional tear in the Pokemon World, it attempts to seal said tear on its own. The result had not only sealed the...

Saitama transported in a new world different from his original world, naked in the cave he found a slime with human mind, they set their fate as the amazing duo not unti...

Saitama saves a little girl but it seems like this won't be the only kid he saving. But on his journey as well he becomes friends with some S-class heroes!? Also some gr...

Edit: As you may or may not know, this story has been discontinued. I no longer wish to associate with it and it's stupid humor. Don't ask me to continue, because I won'...

"𝐇𝐨𝐰 𝐚𝐫𝐞 𝐲𝐨𝐮 𝐭𝐡𝐚𝐭 𝐬𝐭𝐫𝐨𝐧𝐠?" ↳ F! Op reader, I really mean stupidly OP! stronger thank Gojo and Sukuna combined💀. I wrote this book for fun...

With (Y/n) as the girlfriend of the infamous hero Saitama, how will their life go through the Hero Association? Read to find out! =Follows Season 1 and Season 2, with a...

Y/N, the son of the one punch hero Saitama, has teleported to another world after being sucked in by a mysterious portal that appeared. He ended up in a world of Spirits...

This is a rewrite of my OPM x MHA story called a hero for fun. Izuku Midoriya. A name too many people know as a quirkless nobody. A boy with an unreachable goal. His...

A hero from different universe unknowingly arrives in the One Punch Man universe. He holds a dark past with him but wants to try to start over from scratch. (Summary cha...