Prompt: Shouta is the Grinch with a twist!
Before you ask: no, he does not look like the Grinch. The only different appearance wise is that his eyes and hair and green like Izuku. He looks trashy enough otherwise.

- - -

With Christmas around the corner, it's the perfect time to go to the bar for the special holiday beers!

I snuck out of the house a little bit ago, and now I am navigating through the dark with no idea where the fuck I'm going. This isn't the first time I have done this, so I'll make it out just fine! Hopefully!

As I am wandering around like an idiot, a deep, grumpy voice interrupts my adventure, "What are you doing out here, kid?"

I stop, turning around with a retort rearing to go when my suddenly stops.

Why?

I recognize this man! He's Eraserhead, a well-known underground hero, also known for being an ass!

However, that's not what I am quiet over.

This guy has green hair and eyes just like me! This is a huge deal! Other than that, he looks like a hobo due to his lack self-care. Normally, I would just move on after offering some food, but he is part of the greenie family! Us greenies have to stick together!

Of course, I start this off completely wrong.

The first thing that comes out of my mouth is, "Welcome to the greenie family! We are happy to take care of you!"

Isn't that the creepiest way to start a conversation?!

Eraserhead growls, "What are you doing here?"

He must be in a bad mood...what am I talking about? He is known for that.

I clap my hands together as my excitement revs into motion, "I'm going to try the holiday beers!"

Eraserhead's mood drops faster than my mental health from there, "You're a kid."

"And?"

That's when he snaps, "Come on." He starts walking away from me, expecting me to follow.

"Why?"

"I'm taking you to the police. Attempt to run and I'll drag you there myself."

I look around for a moment, realizing that the alleyway we are in is next to a main road. Convenient!

Then, despite my brain telling me no, I listen to my body and run out.

"GET BACK HERE!"

Due to the large amount of people and my ever-growing abilities to sneak into bars, I got away.

However, he isn't getting away from me! The greenies shall stick together forever!

Since it's Christmas time, and coincidently, there are 12 days until Christmas, I can give him gifts everyday! Underground heroes like him are underappreciated anyway, so I might as well do it!

- - -

On the first day of Christmas, I gave Eraserhead a card with money to go to any food restaurant he wants.

I had to throw the card at him and run. I have no idea if he kept it or not.

- - -

On the second day of Christmas, I gave Eraserhead a shaving kit. I noticed his beard is a bit scuffy, so I thought he would appreciate it.

Nope.

He still chased me away.

- - -

On the third day of Christmas, I gave Eraserhead a sleeping bag.

Unlike the previous days, he does not immediately attack me. He actually appreciates it.

Then he chases me!

- - -

On the fourth day of Christmas, I gave Eraserhead a thick ugly Christmas sweater to keep him warm.

Look, that's all I could find. Otherwise, I would have gotten him something neutral so he's not wearing a Christmas sweater all-year round.

He got fucking furious at me for getting it for him! Does the guy hate the holidays or something?!

He tears it apart in front of me, and I have to run like my life depended on it!

- - -

On the fifth day of Christmas, I gave Eraserhead a tent.

This time, he actually talks to me!

He asks, "Don't you realize that I'm not actually homeless, brat?"

I click my tongue, "But you look it." And I ain't lying.

The man facepalms before chasing me.

I mean, at least he ain't a homeless hero!

- - -

On the sixth day of Christmas, I gave Eraserhead some cookies because I thought he needed to sweeten up his life.

If he isn't acting like a grump because he is homeless, he's acting like one because he's lacking sugar!

He says otherwise when he attempted to yeet his scarf at me. Rude!

- - -

On the seventh day of Christmas, I gave Eraserhead some crack because my brain thought, 'if he isn't homeless, then he must be a drug addict!"

Heroes can do crack too, you know?!

Yeah, that just added another offense.

- - -

On the eighth day of Christmas, I gave Eraserhead a stuffed cat for company. He seemed lonely to me.

For the first time, I can genuinely hand him the gift and have a conversation with him!

Eraserhead holds the cat and asks, "Why are you doing this, brat?"

"The cat was the first thing I saw when I went to look for stuffed animals. That's the only reason I chose it." I think this isn't what he meant because he pinches the bridge of his nose.

"I mean the gift-giving."

"Oh! Cause you're a greenie, and us greenies have to stick together!"

"That's seriously the only reason?"

"I mean, I have respect for you too. Despite being known as the ass of the neighborhood, you're still a good hero."

Eraserhead considers my answers for a moment, "Scram."

"Huh?"

"Scram before I change my mind. And stop coming out here."

"I'll scram, but expect me tomorrow!"

I dodge the scarf easily, but I think he made it like that on purpose.

AM I GETTING INTO HIS MIDGET HEART?!

- - -

On the ninth day of Christmas, I gave Eraserhead a CD of The Grinch!

I think he has accepted his fate because he just takes it, looks at it, and asks, "What is it?"

"It's you!"

"I don't even want to be compared to anything holiday-related." There's a snap in Eraserhead's voice, but it doesn't stop me.

"What do you have against holidays?"

"They are illogical and a waste of money. It brings unnecessary drama and stress."

"Someone came from a rough family."

"What?"

"Did your family not support it or was there always family drama? If it's the second, I completely understand because I'm banned from family gatherings because of who I am. If it's the first, I'm sorry."

"I'm not surprised at you being banned from those."

"It's not because I started shit! I'm completely innocent! It's simply because I'm quirkless."

Eraserhead looks at me with surprise, "You're quirkless?"

"Yeah. Why else would I look like nothing had happened when you use your quirk?"

For a moment, he doesn't respond. Then, he just tells me to skedaddle.

Weird.

- - -

On the tenth day of Christmas, I gave Eraserhead a cassette tape of my mom screaming at me for getting detention again!

Why?

For company and there is always that one screaming person in the holidays!

Eraserhead accepts the gift and sighs at what it is about. Then, he attempts to have a conversation with me. It's awkward, but I'll take it!

- - -

On the eleventh day of Christmas, I gave Eraserhead a new costume so he looks less like a hobo! I picked it up from Walmart!

"Problem child, what is it?" He questions as he holds up an All Might costume.

"It's your new costume so you look less hoboy!"

"I look like one to blend into the shadows."

"It doesn't need the rips and tears in it, does it?"

"..."

"That's what I thought, bitch."

- - -

On the twelfth day of Christmas, the day of Christmas, I gave Eraserhead a bottle of holiday beer because I thought he could loosen up.

Well, I was support to.

It ended up being so much more.

I'm going to our meetup spot in the alleyway when I hear some noises form said alleyway. I rush over to see Eraserhead in a fight.

Overall, it looks handled except for one thing: one of the guys he knocked down is getting up behind his back.

I run before I realize what the fuck I am doing.

I rush to the guy and distract him by throwing the holiday beer bottle at his head. It lands a direct hit, causing the guy to turn towards me. I punch him hard in the face, knocking him out.

I look towards Eraserhead to see him finishing the fight and tying them up.

As soon as he finishes, he approaches, "Are you okay?"

"Yip yip- OUCH! WHAT'S THAT FOR?!" The asshole whacked me upside the head.

"For rushing in. I would have handled it."

"You didn't notice, so stop lying, bitch."

"You're right, but you don't need to be throwing yourself into battle like that."

"I'm glad I destroyed your gift then if you're not going to say thank you."

Eraserhead sighs, "Fine, you little brat. Thank you for interfering. What did you throw at the guy?"

"Beer bottle!"

"You're lucky nobody saw you."

"Wait, so you aren't arresting me?"

"I've come to realize that arresting you would not change what you do if you're doing this. I'm just going to be there to support you."

"Huh. Alright then! Sorry about your gift."

"If it was alcohol, I didn't care for it anyway."

"Oof. So I guess this is my time to run?"

"No."

"Okay- wait, what?" Eraserhead goes beside a trashcan (gross) and pulls out a wrapped gift, "Huh? Is that for me?"

Eraserhead shoves it into my arms, "Open it."

I look at him strange before doing as asked. Inside, there's a bunch of grey. I set the box down to fish it out to realize that it's a replica of Eraserhead's scarf. Not just a fakey either. It feels like the real deal.

Eraserhead takes it from my hands and signals me to come forward. Surprisingly gently, he wraps the scarf around my neck.

My eyes fucking sparkle, "I can look just like you now!"

He shoves his face into his own scarf, "Since you're being a brat and won't stay home like you should, I figured you should at least learn how to use my capture weapon. That way, you can defend yourself."

"So...you're teaching me?"

"Yes. It would keep you out of trouble as well if you have something to focus on."

"I'll take it! Thank you, Eraser!"

"Aizawa-sensei."

"Alright then.