What if Saitama has a biological sister? - Thani - Wattpad

Reads 2,900
Votes 142
Parts 12
Time 1h 27m

Reads 2,900
Votes 142
Parts 12
Time 1h 27m

Non-canon Story of One Punch Man universe, a 21 year old woman named "Nancy" was a number 1 class S hero of the City-U. Retiring and trying to visit her Big Bro in the City-Z in his located apartment.
    
    Nancy comes to visit Saitama once in a while when she found her big brother becoming bald and becoming insanely strong that he can one punch any foes.All Rights Reserved

action adventure animefanfiction comedy genos hero monsters noncanon onepunchman plottwist saitama thrill

Table of contents

Non-canon Story of One Punch Man universe, a 21 year old woman named "Nancy" was a number 1 class S hero of the City-U. Retiring and trying to visit her Big Bro in the City-Z in his located apartment.
    
    Nancy comes to visit Saitama once in a while when she found her big brother becoming bald and becoming insanely strong that he can one punch any foes.

12 parts

Content Guidelines

You may also like

Just ONE word by Zero-Two-TM

(Y/N) had lived a life of fear, sadness, and tragedy. how much longer could she take?, how much lon...

𝐅𝐈𝐗𝐄𝐑 𝐔𝐏𝐏𝐄𝐑 by ShotosVersion

Returning home from university, you were caught off guard as Saitama's door swung open, revealing a...

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 g...

Family is Chaos (One Punch Man x OC) by StarChild84

(SEQUEL TO BEING HUMAN. THE COVER PICTURE BELONGS TO THE RIGHTFUL OWNER)A new adventure awaits our...

The Strongest Man (Tatsumaki x Reader) by Immapotato01010

Basically a life where you become friends with Saitama and Genos. Then meet up with the green haire...

Taimanin Asagi: Heroes and Demons by JohnCatPrime

A story that all can understand. A Action Taimanin Asagi & One Punch Man Crossover. I will write th...

Between two heroes || Garou x Fem! Reader by kanra0201

(Y/n) is a C class hero who takes care of the people that had been hurt during an attack. She isn't...

The Martial Arts Hero (Opm x Male reader) by Dinkerdan102

Y/N is a 24-year-old guy who hunts monster or criminals for the fun of it until he meets a cyborg a...

$Precious Little Angel {Naruto/One Punch Man Crossover} by Wandering_Revenant$

This is a story about a 13-year-old easygoing girl named Hitomi Ninamotoe. She lives in Z-City and...

One Punch Man ( long lost relative ) by Krystal_Clear0

Surely we all know Saitama "THE HERO " and Genos " THE CYBORG". But, what if a third person joined...

You may also like

Just ONE word