Onepunchman Stories

(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...

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

He can't stand your hospitality so why does he bother to stay? [One Punch Man] • garouxreader ©fengyuli ; 2019 • started : 6.23.19 • finished : ...

(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...

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...

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...

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...

𝗦𝗧𝗔𝗧𝗨𝗦: (Ongoing) 𝑻𝒉𝒆 𝑨-𝒄𝒍𝒂𝒔𝒔 𝒉𝒆𝒓𝒐 𝒌𝒏𝒐𝒘𝒏 𝒂𝒔 𝑺𝒂𝒊𝒕𝒂𝒎𝒂 𝒕𝒉𝒆 𝒄𝒂𝒑𝒆𝒅 𝒃𝒂𝒍𝒅𝒚 𝒘𝒂𝒔 𝒋𝒖𝒔𝒕 𝒔𝒉𝒐𝒑𝒑𝒊𝒏𝒈 𝒊𝒏 𝒕𝒉𝒆 𝒈𝒓𝒐𝒄𝒆...

"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...

"Mrs. Rose, I have a question," "Hm?" Rose looked away from the sink, where she was doing the dishes, and turns her attention to the cyborg, "Su...

he who has the power to defeat multiple heroes met a girl who's the sister of the ultimate hero... what would happen between both wandering souls, if they meet by chance...

Saiki k x OPM Crossover. Saiki wakes up to find himself in a completely different universe with monsters, heros and villains. With nowhere else to go, he ends up staying...

When Naruto was 9, he was attacked by the villagers and died. When his soul was inside a void, he meets Saitama. The hero tells him that he is his reincarnation and that...

When Saitama suddenly ends up outside of Wall Rose, he quickly becomes humanities' savior. With no way of getting home, he accepts his role... kind of. IMPORTANT NOTICE...

Saitama has known (Y/n) since childhood, and still has yet to do anything about the way he feels, oblivious as she is. And now, with their cyborg student, they're now in...

This is a fanfiction of how My Hero Academia would turn out if Izuku Midoriya was an Esper.

"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...

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...

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...

˚₊· ͟͟͞͞➳ 𝘔𝘢𝘮𝘢! : ̗̀➛ 𝘔𝘢- 𝘸𝘩𝘢𝘵??! ˚₊· ͟͟͞͞➳ 𝘈𝘳𝘦𝘯'𝘵 𝘺𝘰𝘶 𝘮𝘢𝘮𝘢? : ̗̀➛ 𝘞𝘏𝘈𝘛??!!! 「(𝘺/𝘯) 𝘩𝘢𝘥 𝘢 𝘤𝘩𝘪𝘭𝘥?? 𝘈𝘯𝘥 𝘮𝘰𝘳𝘦 𝘴𝘶𝘳𝘱𝘳𝘪𝘴𝘪𝘯...