MHA/MLB Crossover

What's up with him?

Izuku

"This world is so awesome!" I whisper shout to Marinette.
We've been visiting so many different Parisian sights that we don't have in my world. Since most of them were destroyed when quirks became a thing. Except the Eiffel Tower because how could you get rid of that?
"I know isn't it?" Marinette walks closely next to me while I walk next to Nino. Alya is on his other side and Marinette is next to Adrien.
It's been about two hours since we all met up and we decide to go find Andre's ice cream cart.
Marinette meant to take me here the other day but an akuma attack stopped that.
"Oh! There it is!." Alya points out. We walk over and the man greets us with a big smile.
"If it is not my favorite customers! Oui! The usual?" Everyone besides me nods and Andre starts to serve ice cream.
"This ice cream is suuuuper special." Marinette tells me.
"How so?"
Alya turns to us with a large cone. "It's soulmate ice cream!"
"S...oulmate ice...cream? I apologized I am just so very confused right now." My analytical brain starts whirring in many directions and I can't seem to quite grasp what soulmate ice cream is.
"See Nino and I's ice cream cones?" Alya brings her cone next to her boyfriends.
"Oh! The colors are the same! Does that mean your soulmates?"
"I like to think it's deeper than that but yeah!" She laughs.
Marinette turns to us with her cone now. So does Adrien.
"Your turn Deku!"
Marinette so freely says my nickname and it seems to catch Adrien off guard.
He hadn't really been taking too much interest in me during our hangout today. I kind wondered what was up with him. But I didn't divulge too deeply into it because I didn't want to assume he was angry. Maybe he was just a little quieter...like Todoroki.
I walk up to the ice cream cart and Andre looks between Marinette and I.
"Hmm...my ice cream is never wrong though..." He focuses on making my cone
and for some reason I feel an anxiety bubble up in me.
"Here you go young boy!"
I look at Marinette's come to see pink blackberry  and green and I look at mine to see...
Pink.
Green.
Blackberry.

(Guys I know this isn't 100% correct but I need to make it this way for reasons 😭 I promise)

"Izuku let me see your-" Marinettes eyes widen and she stammers just a little. "O...oh it looks like we...we match..."
I feel a heat rise in my face because I'm not dumb. I know that there must be some reason behind our ice cream cones matching.
"Yeah...it looks like they do match don't they?"
I laugh nervously and Marinette's face turns pink. And I swear to my almighty God she squeaked.
Squeaked.
I don't know why she laughed or what exactly I said that was funny but to be honest I thought she looked really cute.
And a part of me felt like that was wrong. It was wrong to be liking Marinette when I had Uraraka back home.
Well...I didn't exactly have her. I couldn't own a woman. I wasn't exactly wired the way Kacchan was. I didnt think women were property. But if they were I definitely did not have Uraraka. But again I didn't think women were prop-
"Adrien! Where are you going?"
I turn to see Adrien walking away and Nino turns to us confused.
"What's up with him?" Alya asks. Nino shrugs.
"I don't know babe..." Nino runs after Adrien and I can't help but feel it's all my fault.
Marinette brushes her hand against my shoulder and looks at me.
"You seem tense. Are you okay?"
I nod and smile at her kindness and warmth.
"I'm fine Marinette. I just...I can't help but think I may be upset him."
Alya shakes her head and sighs. "It's not you Izuku."
Marinette hums in agreement. "He has a rough home life. You been nothing but kind. So I wouldn't stress too much. So ething probably came up and he had deal with it. No biggie. Hey...why don't we go walk around the riverside for a bit? It's very relaxing!"
I nod and I hold my ice cream a little closer to me; my mind drifts back to Marinette and I's matching colors.
"That would be lovely. Thank you." As we walk I feel Marinette scoot a little closer to me and my stomach starts an entire gymnastics routine. Just having her in my proximity is doing things to my heart.
Alya side eyes us and quietly smiles to herself.
"Alya...stop thinking what you are thinking." Marinette grumbles to her, thinking I can't hear her.
"I can't help it girl..." She whispers. "Y'all are just to cute."

Thank you so much for reading this so far!! I'm hoping that as the school year is dying down and I'm getting closer to graduation I'll be able to post more. So far I'm trying for daily or every other day. But senior year is a toughie so if I don't post for a couple of days do t worry I promise I'm still updating! Also I need a vote in the comments

Adrien or Izuku??

I just kinda wanna see where you guys think this story will end up...I have my idea of how this story will end (which it won't end for a while promise) but I just wanna see what you guys think. So comment either Adrien or Izuku!