Saitama has a kid!?
PirateQueen14
  • Reads 152,202
  • Votes 4,880
  • Parts 21
  • Time 1h 47m
  • Reads 152,202
  • Votes 4,880
  • Parts 21
  • Time 1h 47m
PirateQueen14
Complete, First published Aug 05, 2019
animechildocfanfictiongenosmanmangaoneonepunchmanpunchsaitamatexttospeechtornado
Saitama has a kid come to his door one day and just walks in and gives him a piece of paper and just sits down and watch tv. As he reads the paper he realizes he has to take care of this kid for who knows how long. He can't be defeated but will this be too much for Saitama?


(I don't own One punch man or the cover picture I own only my oc)
All Rights Reserved
animechildocfanfictiongenosmanmangaoneonepunchmanpunchsaitamatexttospeechtornado
Table of contents

21 parts

Sign up to add Saitama has a kid!? to your library and receive updates
or
#2onepunchman
Content Guidelines
You may also like
The Strongest Man (Tatsumaki x Reader) by Immapotato01010
36 parts Complete
Basically a life where you become friends with Saitama and Genos. Then meet up with the green haired loli. One Punch Man is copyrighted by VIZ Media. This is basically a fanfic, and some parts of the story don't follow the plot of the Anime/Manga. Warning: Story is very biased on how I envision the plot to go. Lots of parts will be very different or completely changed from canon sections. Just saying.
Monster: Genos X My OC by LoserTriangles
9 parts Complete
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 Punch Man Oneshots 《COMPLETED》 by LexisZoldyck
20 parts Complete
《REQUESTS ARE CLOSE》 One Punch Man Characters X Reader First of all, You're gonna regret reading this. The grammar sucks and the story is cringy af. I highly recommend you not to read my cringy ass story but if you do like cringy stuffs... well then welcome! lmao Started: May 13 2019 Status:Discontinued. List of Requested Oneshots: Overprotective|Yandere Boros✔ President|Child Emperor✔ I need you..|Sonic x Depressed Reader✔ 🍋Karaoke|Saitama & Genos🍋 Mine Only|Yandere Saitama Support|Metal Bat Strong|Genos Care|Genos
The Otaku Assassin (One Punch Man Harem x Male Reader) by Anoncommands
35 parts Ongoing Mature
The world is a dangerous place with monsters, assasins, criminals and evil organizations popping up everyother day of the week. But there are always those distractions to help with the stress of daily live, things like anime or videogames. But one otaku with a lot of time on his hands needs cash for food and merch, so he becomes a moster hunter alongside his neighbour who is a hero for fun. One Punch Man is owned by ONE and adapted by Yusuke Murata. I don't own any of the pictures used.
overpowering plus ultra! | OPM X MHA (old) by KatsuKavi
35 parts Complete
A/N May 4, 2021: stop reading this. its pure garbage. shitty and made by an idiot minor who tried so hard to be funny. i even cringe looking at this but im not going to delete it because if you want to, go ahead and ruin your eyes. i swear if i continue this (Y/n) would end up in a mental hospital. [𝐲/𝐧] [𝐥/𝐧] 𝐭𝐫𝐚𝐢𝐧𝐞𝐝 𝐰𝐢𝐭𝐡 𝐒𝐚𝐢𝐭𝐚𝐦𝐚 𝐚𝐧𝐝 𝐆𝐞𝐧𝐨𝐬 𝐭𝐨 𝐛𝐞 𝐚 𝐬𝐭𝐫𝐨𝐧𝐠 𝐡𝐞𝐫𝐨 , 𝐨𝐧𝐞 𝐝𝐚𝐲 𝐬𝐡𝐞 𝐠𝐞𝐭𝐬 𝐭𝐫𝐚𝐧𝐬𝐩𝐨𝐫𝐭𝐞𝐝 𝐢𝐧𝐭𝐨 𝐚 𝐰𝐨𝐫𝐥𝐝 𝐰𝐢𝐭𝐡 𝐬𝐮𝐩𝐞𝐫𝐩𝐨𝐰𝐞𝐫𝐬 𝐜𝐚𝐥𝐥𝐞𝐝 𝐪𝐮𝐢𝐫𝐤𝐬. 𝐀𝐩𝐩𝐚𝐫𝐞𝐧𝐭𝐥𝐲 𝐬𝐡𝐞'𝐬 𝐪𝐮𝐢𝐫𝐤𝐥𝐞𝐬𝐬 𝐛𝐮𝐭 𝐛𝐞𝐚𝐫𝐬 𝐢𝐦𝐦𝐞𝐧𝐬𝐞 𝐩𝐨𝐰𝐞𝐫. (𝐑𝐞𝐚𝐝𝐞𝐫~𝐜𝐡𝐚𝐧 𝐡𝐚𝐬 𝐡𝐚𝐢𝐫! ;𝟑) I do not own BNHA or OPM. [DISCLAIMER] Might be offensive Weird content Copyright Spoilers ;-; Almost swearing, pls no kill me Mum.. i'm a terrible person and my mood switches all the time, i might or may not update And Hoefler text looks pretty good on this. This story is about me too, my journey from being such a terrible writer. highest ranking? no.1 on cringeworthy , genos, opm reader animefanfiction anime animexreader firstfanfic DISCONTINUED
Watching One Punch Man! by TheWritingKaiju
18 parts Ongoing
The S-Class and a few others watch One Punch Man. This on Fanfiction.net too.
Saitama in another world? [COMPLETED] by Daveyman05
40 parts Complete Mature
So yea, Saitama gets sent into another world. What else is there to say?
One Hit to the Heart by bootygirl7
28 parts Complete Mature
SaitamaxFem!Reader (I can't write gender neutral characters I'm sorry.) Probably will be spelling errors since I wrote most of this on my phone. I tried to make this as realistic as possible (for a Saitama romance fanfic at least). Let's give more love to our bald hero! Rated M for um, /later/ things that may or may not show up. I don't know, it's a precaution. One Punch Man belongs to ONE and the manga art belongs to Yusuke Murata.
Weak Body, Strong Heart by Shikotsu_Aiba
25 parts Ongoing
Isekai'd to OPM , waking up in the weak body. Don't want to change the timeline and as I want to become a background character. But luck isn't on my side now as I am middle of the hero-monster drama. (Pls read the notes)
One Punch Man: My Hero Dad by hoppinbuneary
8 parts Ongoing
Hana bumps into a depressed Saitama wondering what to do with his life. Seeing a little girl in need of help his first spark of heroism shines through. Now deciding to adopt young Hana Saistama has something he truly cares about. What difference can this young girl make in his dull life in his journey to being a hero for fun. (I do not own one-punch man that right goes to Yusuke Murata and One)
One Punch Nana! by kunoichisan
15 parts Ongoing
( 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
The Young Esper Hero by DeadMC66
29 parts Ongoing Mature
Wade is a young Esper Boy that the Hero Association has in its sights. They don't let him out of their sights trying to figure out how to make him join the Association without force as they want him to join willingly. Seems they'll need to have faith on the Esper sisters to recruit him. One Punch Man by Murata and ONE (None of the Pictures are mine)
MR.Badass Assasin(One Punch Man X Male Reader) by hatsu21
31 parts Complete
Y/N just a man late 20 that lazy to know what happens to the world that he lives and deep inside of his laziness is he very strong in assasin skill.He found the person who may stronger than anyone on this planet .His name is saitama and finally,he found someone that he can call a hero. I'm sorry if this story not the same just like in anime.I still thinking who I should ship with Y/N.
The Greatest Hero Of All by WhiteHairKing
10 parts Complete Mature
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)
𝐅𝐈𝐗𝐄𝐑 𝐔𝐏𝐏𝐄𝐑 by ShotosVersion
21 parts Complete Mature
Returning home from university, you were caught off guard as Saitama's door swung open, revealing an unexpected blonde. Despite your lifelong friendship with Saitama, he had neglected to mention anything about a new roommate. Little did you know, Genos, amidst the chaos of constant battles, had quietly grown reliant on your exceptional mechanical skills. In a twist of fate, you hadn't anticipated just how much you would come to cherish the unspoken bond that formed, realising that your connection with Genos was about to embark on an unforeseen journey. I DON'T OWN ONE PUNCH MAN!! FEMALE READER!!
Her badboy (saitama x fubuki) by RailgunMisa
9 parts Complete
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
Date A Live X Male Reader (Date A One Punch Man) by DiamondHunt61
32 parts Ongoing
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 and girls in mech suits. Will he finally find a challenge in this new world or will it still end in one punch. First thing that's important is looking for the nearest store.
The Blond Cyborg || Genos x Reader by FantasizinDaydr3amer
98 parts Complete
"Whoa, hold up! You're saying I'm living with two guys now?!" "Technically, I'M the one living with two people," Saitama crosses his arms. "What if I walk out of here, and people see me staying with two guys? They might think I'm some slut or something." Saitama snorts, "don't worry, it's not like you'll fall in love with one of us anyway..." ------ Ever since you grew up, you've been running for your whole life...well you still are. All you did was mess your life up. SHE kept coming for you. SHE won't leave you alone. SHE'LL do anything to get you back, since you're her talented fighter. Not your fault you're so good at everything. You have an interesting back story/past due to many anime crossovers you've encountered with. This includes, Tokyo Ghoul, Naruto, Black Butler, Kiss Him_Not Me, and Attack on Titan! (And obv One Punch Man lol) ____ I do not own One Punch Man or the other animes mentioned. ••••• [Status: Completed || 2018-2020]
Only In a Dream (Saitama x Reader) by Natsugirl48
23 parts Complete
You were normal. You had a normal job, normal apartment and a normal life, but every night was the same. When you went to sleep all you saw was him...who is this mysterious dream man, can you find him, or better yet will you fall for him? This is a Saitama x Reader. If you don't like him then don't read it!
𝚂𝚊𝚒𝚝𝚊𝚖𝚊 𝙻𝚘𝚟𝚎𝚜 𝚈𝚘𝚞 | (Saitama's Scenarios X Reader) by darlinglouise
31 parts Complete Mature
You shipped with Saitama. Plenty of NSFW(erotic) and SFW scenarios to plague your mind. Enjoy! Slow random updates.
You may also like
Slide 1 of 20
The Strongest Man (Tatsumaki x Reader) cover
Monster: Genos X My OC cover
One Punch Man Oneshots 《COMPLETED》 cover
The Otaku Assassin (One Punch Man Harem x Male Reader) cover
overpowering plus ultra! | OPM X MHA (old) cover
Watching One Punch Man! cover
Saitama in another world? [COMPLETED] cover
One Hit to the Heart cover
Weak Body, Strong Heart cover
One Punch Man: My Hero Dad cover
One Punch Nana! cover
The Young Esper Hero cover
MR.Badass Assasin(One Punch Man X Male Reader) cover
The Greatest Hero Of All cover
𝐅𝐈𝐗𝐄𝐑 𝐔𝐏𝐏𝐄𝐑 cover
Her badboy (saitama x fubuki) cover
Date A Live X Male Reader (Date A One Punch Man) cover
The Blond Cyborg || Genos x Reader cover
Only In a Dream (Saitama x Reader) cover
𝚂𝚊𝚒𝚝𝚊𝚖𝚊 𝙻𝚘𝚟𝚎𝚜 𝚈𝚘𝚞 | (Saitama's Scenarios X Reader) cover

The Strongest Man (Tatsumaki x Reader)

36 parts Complete

Basically a life where you become friends with Saitama and Genos. Then meet up with the green haired loli. One Punch Man is copyrighted by VIZ Media. This is basically a fanfic, and some parts of the story don't follow the plot of the Anime/Manga. Warning: Story is very biased on how I envision the plot to go. Lots of parts will be very different or completely changed from canon sections. Just saying.

More details