Saitama Stories

After another battle, ending with a single punch. Saitama walks back to city Z carrying his bag of groceries. Feeling dejected from yet another day of defeating monsters...

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...

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

(a single punch broke time and space sending saitama into a world where people have weird abilities. thankfully someone is there to help him out in this new world) #1 on...

"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...

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...

What if Saitama's Achievements were recognized? Well, that's exactly what happens here. Read if you wanna know. (I suck at description making.)

What if king was really powerful but he wasn't aware of it? King the rumoured strongest hero was really strong and had only humbled himself to the point of obliviousness...

(AU) Tatsumaki, not willing to accept anyone stronger than her, dons a disguise to catch Saitama off guard. All is planned out, but another step appears. (Slight OOC)

Y/n we can describe her as the most beautiful women, she's saitama wife, her husband will do anything to keep her with him even if it was KILLING others, little did she...

Plot: Similar to the original My Hero Academia, this story focuses on Izuku Midoriya, a young man who was diagnosed as Quirkless, however, this did not stop his dream...

(Y/N) who always thought that her life was miserable because of the power that she got. She met with Saitama when she was depressed deeply. After her parents got killed...

Users of magic with the help of technology, Titan abilities, and Nen are about to see two worlds who may surpass their abilities and probably way stronger than them? How...

Saitama wanted to have a quiet day. Genos just showed up with what looks like a universal portal. How would he know that by even touching the portal he would be teleport...

Y/n Komi is the wife of the strongest man on earth: Saitama. She isn't a hero but just a 'normal' citizen who works at a cat café with simps left and right. And behind o...

I was insipred by @MisterNwebee, That why I was interested to create this story. I was gonna make this my first story but I got zero motivation, so I didn't make it. Upo...

| Saitama x Female!Reader | You and Saitama have been best friends for as long as you could remember. Just living with him in itself was an adventure. | One Punch Man | ...

"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...

One Punch Man Fanfiction. Disclaimer: I don't own One Punch Man just own both seasons and came up with this unorthodox fanfiction idea. Synopsis: Just when Saitama was d...

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...