The Otaku Inventor (One Punch Man fanfic) - Aymes - Wattpad

The Otaku Inventor (One Punch Man fanfic)

Reads 7,878
Votes 218
Parts 14
Time 2h 1m

Reads 7,878
Votes 218
Parts 14
Time 2h 1m

comedy esper fanfiction garou genos heroassociation heroes inventor man monsters one onepunchman opm otaku punch saitama scientist silverfang superpowers

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 happen when said girl discovers that there's a hero association and decides to join it? And what new ideas will she have as she develops new inventions and defeats different monsters with them?

~Disclaimer: I don't own OPM, any of its characters, or the pictures, I only own Isayo and my original plot ideas~
~Warning: there will be scenes that may upset some people. There will be strong language and gorry scenes (it's One Punch Man, so what did you expect?)~All Rights Reserved

comedy esper fanfiction garou genos heroassociation heroes inventor man monsters one onepunchman opm otaku punch saitama scientist silverfang superpowers

Table of contents

14 parts

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My Hero is My Husband by DemonEscapingReality

~ One Punch Man x My Hero Academia ~ ~ Saitama x Fem Oc ~ Saitama, his wife Alexis, and his disciple Genos, we're in Dr. Genus' basement laboratory after defeating his creation, Carnage Kabuto. But before they could return home, a portal caught their attention. It soon malfunctioned and teleported the three to an unknown reality that consisted of quirks and hero agencies. How will Saitama and Alexis react to this weird world? Will they get home? Will they want to go home? Will Saitama meet his match? Can Genos protect his master and his wife? I do not own mha, opm, nor aot. That's obvious. T-T I also don't own the images inside this story. I do own the cover now, I created it all except the individual images I had put together! Enjoy <3

Monster: Genos X My OC by LoserTriangles

I do not own One Punch Man or any pictures used unless stated otherwise. All credit goes to the rightful owners. Eri was a young 5 year old girl who got separated from her parents. She was then kidnapped by a very wealthy and powerful man named Akio, who preformed horrible experiments on her. After she escapes the lab, she vows revenge. One day, she meets a particularly handsome blond cyborg. Will he find out her secret, or will he help Eri in her quest for revenge?

One peice Anime by AnimeLover13-A

In this story, it will be about a girl who lost her brother when she was little and was taken in by a young boy named Luffy. A boy who said he would become king of the pirates. What happens when Luffy finds this girl and asks him to be a part of his soon-to-be crew and become Queen of the Pirates with him? And if she did that he would help get find her brother. But the girl had a problem. That was the devil's fruit that she ate. One of the most powerful ones in the land. But it wasn't enough to keep her with her brother so she swore to never use it again. But what happens when she meets Luffy? Would she use her devil fruit powers? Would she still be part of Luffy's crew when she finds her brothers or would she break her promise and stay with her brother if she ever found him? Information oh her Devil fruit. ZOAN TYPE. This category of fruit allows the user to transform into an animal, grating their immense strength and stamina and depending on the fruit some unique abilities ALL KIND. 1 Ushi Ushi Mi-Bison, Girafe 2 Hito Hito No mi-Buddha, Nika, 3 Onyudo 4 Tori Tori No mi- Flacon, Phoenix, Albatross 5 Inu Inu No mi-Jackal, Wolf, kitsune, Makami 6Necko, Necko No mi- Leopard, Saber Tooth 7 Zou Zou- Mammoth 8 Ryu Ryu Allosaurus, Spinosaurus,Pteranodon fruit, Brachiosaurus, Pachycepaloaurus, Triceratops 9Hebi Hebi- King Cobra, Anaconda, Orochi 10 Sara Sara Axolotl 11 Mushi Mushi Beetle, Hornet, 12 Uo Uo Seiryu 13 Kumo Kumo- Rosamygale gravogeli 14 single Model serious- Mole, Horse, Turtle, Minotaur, Minokoala, Minorgino, Minozebra, Spider, Dalmatian, Caterpillar, Minochihuahua, Pegasus. If you guys want information on all of the. Just go to YouTube and look up All 124 Devil Fruits explained and you will get all the info you guys want and I hope you enjoy this One-Piece Anime story.

The Greatest Hero Of All by WhiteHairKing

In this story we see our bald hero Saitama become a symbol of strength and peace as he takes on the strongest enemies the earth has seen. This all started when he was walking back home and out of nowhere he sees a young girl with green hair fly towards one of the buildings, as she's about to get killed by the monster Saitama sends a normal punch and instantly kills it. As she falls accepting the fact that she's going to die Saitama saves her and carries her to his house to help her out. Find out what happens... (Some spoilers from the webcomic)

Let's Change [Discontinued] by FoxInDisguiseOrFID

Garou x Male OC Angelo Nakagawa has been childhood friends with Garou since 1st grade and has always been there for him when the world has struck him down time and time again. What happens when Garou goes rogue and leaves everything behind after his rampage? What will Angelo do to guide his friend back on the right path? Basically a OPM Male Characters x OC but Garou is main love interest. Spoilers for One Punch Man A/N: Written before airing of OPM S2 Ep 3 (I've read all the manga however) and after. So keep that in mind just in case early chapters don't add up with the canon timeline. Following the canon timeline as best as possible. OPM, it's characters (and some of the plot) belongs to ONE. Any images used are by Yusuke Murata, the manga artist for One Punch Man.

One Punch Nana! by kunoichisan

( 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 from an angry pomeranian. After that thrill, she decided to become a hero for fun. However, not everyone is born equal, and Nana quickly realizes that when she's told that without a quirk, her goal of becoming a hero is impossible. But that isn't enough to stop her. So at the age of 14, she begins her training - ❝ - 100 push-ups, sit-ups, and squats, plus 10 km running! Every single day!❞ In which the BNHA/MHA Universe meets a One Punch Man inspired girl. #1 Manga - 02/07/2021 #1 OPM - 02/07/2021 #1 Saitama - 02/12/2021 #1 One Punch Man - 03/10/2021 #1 TodorokiShoto - 10/01/2024

Quirkless Advantage by Iloveanime3653

Dabi x oc - Tsuna Sasaki is a normal girl. Well, not really. She's found herself to be stuck in an anime. Of course it has to be an anime that she knows almost everything about. That anime is My Hero Academia. She finds herself falling for a villain, having Aizawa as a guardian, and getting herself in trouble throughout her adventure. - Book 1 out of 3 of the Quirkless series... yes, it's a series...I'm sorry... - I'm so sorry in advance. I didn't think this fanfic would be this long. I started it as a joke. I wanted to make a "going into a anime that I know everything about" not as bad as the others that I've read but I didn't think that I would write as much as I did. I didn't think I would put so much effort and thought into it either. Again... I'm sorry in advance... It's supposed to be cringy, bad writing, and goofy. I didn't mean to take it so far though. Also, most of the chapters are pretty short so it will be easy to get through. - When I started writing: 11/12/21 When I finished writing: 5/19/22 Published: 5/20/22 (on Wattpad) Published: 6/20/22 (on AO3) Updated redrawn photos: 8/2/22 - I do not own anything that is from mha. I only own Tsuna and Haru.

Could Be a Hero - MHA x Reader by drowsysausagedog

When Y/n is orphaned at the age of ten because of the lack of action of the Number 1 Hero All Might, she develops a hatred towards the smiling hero. She is taken in by a stubborn old man that trains her to be strong enough to enter UA High. She meets plenty of new people that also want to be heroes but she can't seem to connect with them because they seem to worship All Might, oblivious to her negative emotions directed toward him. Will Y/n be able to build friendships with Class 1A and mend her broken relationship with the Pro Hero? And what will she do when she encounters the villain organisation known as the League of Villains? I don't own any of the MHA characters, or the story line. I will try to stick to the story line. #1 - myheroacademiaxreader 29.05.24 #4 - anime 13.11.23 #1 - bakugo 24.10.23 & 01.11.24 #1 - bakugoxreader 21.08.23 & 04.08.24 #5 - mha 18.08.24 #1 - allmight 28.11.23 #3 - mhaxreader 05.04.24 #5 - myheroacademia 24.10.23 #1 - animexreader 25.09.23 #9 - fanfiction 18.09.23

never forget 'saitama x reader' by authorrr_

(Y/N) has always been ignored expect her best friend Genos but even he sometimes forgot her. She was used to it anyways. But what happens when (Y/N) goes with Genos to see his 'master'? What will happen? What will (Y/n) find out about her herself? SO MANY QUESTIONS! A/N: My third story please go check my other stories if you want. No hates or else just leave. I'm editing it!

Her badboy (saitama x fubuki) by RailgunMisa

Preview__ "Sai, who is she?" Genos asked as he looked at my phone. "I haven't seen her before." I grabbed my phone from him. "Well, it isn't like I know every girl you date!" He remarked with a touch of evident sarcasm. "Sai, But this time something different." I run my hand through the hair and conceded, "Yes." _______ High school life where Fubuki is a nerd who is working hard for everything since when her father died and left her and her mother in some debt. But in her final year of high school, the badboy saitama belongs to a super rich family. his attention captured a nerd girl when he found that she works in a cafe as a maid. Note: not supernatural, some oc

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Slide 1 of 10

My Hero is My Husband cover

Monster: Genos X My OC cover

One peice Anime cover

The Greatest Hero Of All cover

Let's Change [Discontinued] cover

One Punch Nana! cover

Quirkless Advantage cover

Could Be a Hero - MHA x Reader cover

never forget 'saitama x reader' cover

Her badboy (saitama x fubuki) cover

My Hero is My Husband

~ One Punch Man x My Hero Academia ~ ~ Saitama x Fem Oc ~ Saitama, his wife Alexis, and his disciple Genos, we're in Dr. Genus' basement laboratory after defeating his creation, Carnage Kabuto. But before they could return home, a portal caught their attention. It soon malfunctioned and teleported the three to an unknown reality that consisted of quirks and hero agencies. How will Saitama and Alexis react to this weird world? Will they get home? Will they want to go home? Will Saitama meet his match? Can Genos protect his master and his wife? I do not own mha, opm, nor aot. That's obvious. T-T I also don't own the images inside this story. I do own the cover now, I created it all except the individual images I had put together! Enjoy <3