My Hero Academia - An assassin as a hero!? (Izuku x OC/Reader)

First day at U.A

Heyya guys! I know! I'm back already! Oh, and please welcome our special guest! Little Izuku say hi!

6-year-old Izuku: Hi everyone!

Me: Awwww. That All Might costume looks adorable!

6-year-old Izuku: Why does everyone always say that? And why do they always call me a cinnamon roll? *glares adorably confused at camera.*

Me: *Almost falls over from cuteness.* Don't worry about that. Just keep being you! *Lifts up into the air and spins around like an airplane.*

6-year-old Izuku: Weeeeeeee! This is fun. *giggles*

*After 7 more minutes of me playing around with little Izuku*

Me: Well that's not why we're here, is it?

6-year-old Izuku: Oh right! *Looks into camera and smiles widely*

6-year-old Izuku: Please comment, favorite and follow!

6-year-old Izuku: Can I be an airplane again now?

Me:Sure! Oh and have fun with the chapter guys!

*Goes off to play with Izuku for a couple of hours.*

Two days later...

I walk towards the enormous building. For some reason, I'm really anxious. I take a deep breath and walk inside.

'Don't you worry Izuku. I'm gonna become a hero for sure.' I think. I see the overly huge door with the text "1 A" written clearly on the front.

"Yep, this is definitely it," I mutter as I open the door with care. By now I've trained so much that you can't hear my footsteps or my breathing, so the others don't even notice me.

"You should show some respect!" I see the guy with glasses from before yell at... Kacchan.

'HE got into class 1 A? Goddammit... Well at least now I'm gonna have a bigger chance of teaching that jerk a lesson..'

I don't really listen in on much else of their conversation. I look around the classroom to see what I'm working with.

I spot a couple of people that weren't there at the exam. There's a guy with two different hair colors and a scar, sitting all alone in the back, and a girl with a black ponytail chatting with some girls I recognize from the exam.

'Those must be the people who got in through recommendations...'

I spot Uraraka in the back as well, she's talking with... Izuku.

'Hold on! Izuku got into class 1 A!? Is he gonna be able to manage!? I don't know if this school's training is going to break him!' I shake my head.

'Izuku's not a baby anymore. He'll do fine. He'll do fine.' I calm myself and take a deep breath.

Other than that, there's a couple of people with mutation quirks, and some other ones I don't really care about.

I give a fake cough to let them all know I'm here. All attention turns to me.

"Um, hi! This is 1 A right? I'm Nakano Iki." I say. Some people smile at me and turn their attention back to the people they were chatting with before.

"Nakano!" I hear Uraraka's voice, and turn my attention to the direction it comes from.

"Uraraka!" I say happily as we hug each other.