Opm Stories

863 Stories

Just One Punch || BNHA by isabelmicaela20
Just One Punch || BNHAby Yumi
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...
🅞🅟! Ⓡⓔⓐⓓⓔⓡ ┃  𝐌𝐇𝐀 𝐱 𝐎𝐏𝐌 by Howitzer_KB420
🅞🅟! Ⓡⓔⓐⓓⓔⓡ ┃ 𝐌𝐇𝐀 𝐱 𝐎𝐏𝐌by Ventilador
(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...
Punch That Villain! (Mha x opm! Reader x Opm ) by Able48
Punch That Villain! (Mha x opm! Re...by Neon
Another one of those types of stories where the Reader is Op! Y/n is a quirkless girl who is extremely overpowered! What will happen? Will she grow to gain more friends...
unstoppable force paradox (mha x opm!reader) by cosmicnero
unstoppable force paradox (mha x o...by Nero Mikumo
"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...
Pure Strength - High School DxD x One Punch Man Reader by Cosmic_Entity
Pure Strength - High School DxD x...by |<ᑕOᔕᗰIᑕ>|
| High School DxD x One Punch Man Reader | ≪ Your name is (Y/N) (L/N) and you are 19 years old. After saving a kid from a stray devil you decided to become stronger and...
Free Rent (One Diabolik Punch) by codzzuken
Free Rent (One Diabolik Punch)by Mah_Burrito
(Diabolik Lovers x One Punch Man Crossover) Various! Diabolik Lovers x OPM! Reader "What do we have here? Plain-chan~?" "Tch, what are you staring at, Sho...
More then S-Class by Xarazechi
More then S-Classby Xarazechi
Just one little change to the One Punch Man time line, can cause a gaint ripple. The girl Saitama saved was in fact, the younger sister of the S-Class her Metal Bat. Let...
|| A Little Tsundere || bnha x tatsumaki! reader by delaya_defne
|| A Little Tsundere || bnha x tat...by delaya_defne
|| In this AU Tatsumaki from one punch man is Izuku Midoriya's twin sister || So this will be my first fanfic, so if the writing is crappy I'm sorry but I hope you all...
Date A Live X Male Reader (Date A One Punch Man) by DiamondHunt61
Date A Live X Male Reader (Date A...by Diamond Hunt
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...
One Punch Nana! by kunoichisan
One Punch Nana!by ari
( 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...
BNHA x Quirkless! Powerful! Reader (OLD & DISCONTINUED) by LordOfTheBiches
BNHA x Quirkless! Powerful! Reader...by LordOfTheBiches
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'...
Hιѕ Hero (Saitama X Wife!Reader) [Book 1] by Lexsssu
Hιѕ Hero (Saitama X Wife!Reader) [...by Lexsssu
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...
hxh x opm reader(y/n here is op for comedy purposes k?) by zero_oooo
hxh x opm reader(y/n here is op fo...by 0000
an absolute ramen crazed gal wakes up infront of heavens arena as a 8yo after getting hit by a monsters power watch yourself thrive in the world of hxh while your brothe...
one punch man: little brother by NathanBonello
one punch man: little brotherby Attack on anime
this is about two brothers who is gone into a journey of becoming heroes as one is already one, but no one know him or his powerful strength and his little brother with...
Recognized Hero by Zoomshoe
Recognized Heroby Zoomshoe
What if Saitama's Achievements were recognized? Well, that's exactly what happens here. Read if you wanna know. (I suck at description making.)
[GLITCH] YANDERE!OPM x F!Reader {GAME AU} by Muhon-chan
[GLITCH] YANDERE!OPM x F!Reader {G...by [Hajime-Muhon]
"Wait... There Was A SEQUEL?! How Did I Not Know About This?" L/N Y/N an 18 year old girl is a loyal fan to her childhood classic game, ONE PUNCH MAN! Or OPM f...
The Otaku Inventor (One Punch Man fanfic) by kittywolfy101
The Otaku Inventor (One Punch Man...by Aymes
Isayo. Seen by many as a weird white-haired girl that always wears a white lab coat. Some see her as their weird friend. And few see her as a worthy adversary. What will...
Spider-Man and The Esper by Omegaknight14
Spider-Man and The Esperby Omegaknight14 dark knight
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...
A God Across Realities - OP Reader x Crossover by Cosmic_Entity
A God Across Realities - OP Reader...by |<ᑕOᔕᗰIᑕ>|
I OP Reader x Crossover I Just a bored god traveling through realities looking for entertainment.
Leviathan's Queen (Highschool DxD x OPM Male Reader) by BigBlackChris
Leviathan's Queen (Highschool DxD...by Sin Archbishop of Serafall
Y/N is Serafall Leviathan's queen and has to go to Kuoh academy with Serafall to watch her little sister Sona and make sure nothing happens to her can't be too hard, rig...