Big Bro Mirio (Izuku x nejire)

Mirio To The Rescue! And a Little Sister?!

Mirio POV

"Hey Mirio, can you meet me at the arcade where we got kicked out cause of the skeeball incident?"

What is he talking..... ooooohhhh

"Oh, that one! What's wrong?"

The phone goes static for a little bit until another voice comes on

"Hello, this is a classmate of Midoriya's, you're his brother, right, He needs you right now. Uraraka showed up"

OH SHIT

"Got it"

I hang up the phone

"Sensei, can I leave please? It's a family emergency"

"What's the matte-

I give him a wide eyed glare

"Oh, right, of course"

I get up to leave and to be soon intercepted by Amajiki and Hado

"Wait! I wanna see him too!" Nejire yells

He entire class looks at us confused

"Guys, let me handle this, please"

"But-" Amajiki starts

"Guys" I say tiredly

"Fiiiinnnneee" they both say, and sit down

"Again, thank you sensei"

"Just go"

And with that, I dash out the door, and soon, I make it to the arcade, and decide to search for Izuku

"H-hey, Mirio"

My attention turns to Izuku being comforted by a pink girl with horns

"Izuku! I came here as fast as I could! What happened?"

"U-uraraka showed up. She-she started flirting with me. Then Mina showed up, and here we are"

I take a deep breath until I loo towards him with a comforting smile

"Hey, Izuku, she's not here anymore, Is she?"

"N-no"

"And you have me to protect you, right?"

His confidence starts growing, and he smiles at me

"Right!"

"And I have a provisional liscense, so I could legally kick her ass, right?"

he giggles until he responds

"Right!"

"Then come on! we're still at an arcade aren't we? Let's have some fun!"

"Yeah!"

He hugs me like there's no tomorrow

"Thank you Mirio"

"Anytime, now lets go!"

Before we go, I turn to the pink alien-looking girl

"Before we head off, thanks for looking out for my brother, it means a lot"

"Y-yeah, no problem"

And with that, we head off to probably get kicked out

Time Skip

"Yeah Izuku! You got this!" I say, encouraging him