You're MY Hero // Saitama x Reader OPM //

Chapter 1: Casual Cuddling

Today I finished watching season 2 after stalling for a while because I didn't want to just devour it all in one go. But, I did.. So 😬
Doing so also catapulted me back into the OPM fandom.
And, of course, that means I fucking absolutely HAVE to write a fan fiction.
Here's a longass first chapter 💕

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"Guys, have you seriously not moved since I left?"
You said, plastic grocery bags in both hands filled with produce and snacks from your trip to the market.
Saitama was on the ground with a few blankets watching tv and Genos was sitting beside him.

"Yah, why would we?" Saitama said, his eyes glued to the tv.

"Ah! (Y/N)! Let me help you with those—!"
He started to stand, but you shook your head, interrupting his actions.
"Come now, Genos. I'm not a baby. I can walk from the door to the kitchen with a few grocery bags just fine, Toaster Man."

You could hear Saitama snort a bitl as Genos became a bit embarrassed.
A wide smile spread across your face as you set the grocery bags down on the counter of his small kitchen.

As you unpacked the groceries into the fridge and cupboards, you heard Saitama groan out of boredom. You glanced back and saw he had covered his face in the blankets.
"There's nothing good on today."
He said blandly as he threw the remote down onto some pillows beside him.

"Go fight some monsters or somethin', oh great and powerful Saitama." You teased.
"Oi, you brat." He retorted, voice muffled by the blankets over his face.
You laughed softly and Genos pulled the covers of his Sensei's face. Saitama huffed in response.

"Alright you two," You said, putting the left over grocery bags in a cupboard below the sink since Saitama likes to keep them. You started walking over to them while stretching from your walk from the market.
"I'm thinkin' we watch something scary tonight." You said, plopping down in between the two heroes and leaning over Saitama's waist to reach the remote that he had tossed to his side in his fit of boredom.

"Ah, yes. A horror movie. That sounds like a fun experience." Genos said.
You gave a brief smile to his response like he could see you while trying desperately to reach the remote.
You glanced over to Saitama who was staring at you.
"Uh. Yeah. Sounds fun." He said, not taking his eyes off you. The distinct chatter from the tv drowning the awful awkward silence if it were not on.

You felt your cheeks heat up along with your body and felt your heart pumping hard in your chest.
You never realized what a weird situation you were putting the both of you in until it was already happening.
Genos saw the situation, but didn't grasp the tension or think anything of it besides you getting the remote. Those were your intentions, anyway.

Tearing your gaze away from him, you quickly snatched up the remote and sat back up, still visibly flustered mildly.
You cleared your throat and started clicking through the channels to find a scary movie.
As you passed channel by channel at a normal pace, you yawned and settled on some horror movie you've never heard of. It was the first one you found and you were too lazy to keep looking.

"Alright. The sun is already starting to set so perfect timing." You spoke soft now that the move was playing, almost like you were talking to yourself.
It was about 10 minutes through the movie already when you chose it so you didn't miss that much.
You grabbed a pillow that Saitama was hogging and used it to lay back on. He gave you a look with a raised brow.
"Oi—" He said and you cut him off with a loud 'Shhhhh!' And a quiet giggle.
He scoffed and smiled at your immaturity.
Genos was sitting in the same position, concentrating on the movie, letting out a soft chuckle.
You were pretty close to Saitama now that you thought about it.
Looking over to him, you saw that his his arms were above his head.
You smiled, just happy he was here and enjoying the time you three were spending together.

About a half hour went by and this girl was getting chased through a spooky hospital.
Now, you don't scare easy, but it was night outside and you were watching this movie that was actually really good.
And it was scaring the shit out of you.

Just then, a jump-scare happened and you flinched hard, laughing silently to yourself as you also heard Saitama snickering at you.

"(Y/N)? Your heart rate has risen dramatically."
Genos said, turning to you and you huffed, defeated.
"I know, Genos. I just got scared by the movie." You answered simply, an embarrassed smile plastered to your face as you continued to focus on the film.

I am sitting beside two powerful heroes,

You thought to yourself.

maybe I wouldn't be so scared if...

You started slowly scooting closer to Saitama. Keeping your eyes on the screen, but not even paying attention to the movie, you felt your face heating up again and felt your heartbeat in you throat.
Why were you getting so flustered whenever anything happened between you two?
Well, you knew exactly why, but you didn't want to admit it.

You glanced over to him and he didn't seem to notice, his brown eyes still glued to the tv.

Good,

You thought, relief washing over you for a split second.
You continued to scoot closer while still staring blankly at the screen trying to act as if you weren't trying to get closer to him.

You were so focused on just getting closer to Saitama that you hadn't realized how close you already were, and soon bumped into his side. Both of your hips were touching, which made you feel the blood rush to your face.

SHIT

You froze, being careful not to even breath loudly. You could see him a bit in your peripheral and he still wasn't looking at you.
Swallowing the lump that had grown in your throat, you re-focussed your attention on the movie.

Soon enough, you felt something on your shoulder. You flinched softly, and saw that Saitama had rested his arm on your shoulder, close to your collar bone which made you shiver.

You felt your knees become a little weak, even though you were laying down and you could hear your heard pounding in your ears. Your cheeks were red and you risked a glance in Saitama's direction.
He was still looking at the tv, but you could've sworn you saw the smallest smirk on his face.

"(Y/N)-Chan, again, your heart rate has risen." Genos said, but this time he didn't look over to you. Thank god.

"U-Uh, no worries Genos.. Just uh—"
You looked down at Satiama's hand that had moved to you arm and started pulling you closer to him than you already were.
You stuttered and felt waves of heat pulse through your body.

"J-Just got a bit scared again by the movie,
Genos."

You swallowed nervously.

"Ah, I see."

The whole time this was happening you were getting so many butterflies in your stomach as you lifted your head up and rested it on his chest.
You heard Saitama yawn and slip his arm to your stomach.
Again, you shivered and cuddled up to his side.
You had to admit this was nice, even though you were flustered outta your mind.

Genos commented on the movie, and Saitama responded, but you were just so shocked on the situation, still having a hard time figuring out if this was really happening, or if you were just going crazy.
You smiled at the vibrations you could hear on his chest when Saitama talked.

You soon felt your body heat slowly calm down and your heart stopped pounding against your rib cage as you slowly drifted off to sleep in Saitama's embrace.