Other Dimension? (LevixReader)

What happens if a fictional character becomes real...?

I'm (y/n), and I am living with my little sister Kathy in our own house. Kathy is VERY addicted to anime and shows me her favorite one:
Attack on Titan.

But suddenly, a stranger is standing in my kitchen claiming he is a certain person from the anime I watched last night...

Disclaimer: I neither own the pictures nor the Aot characters.

And yes, you have a lovely sister in this one whose favorite character is Levi, deal with it <3 It won't have any big love drama though, no worries.

>>FYI

This is my first (and maybe only) Levi x Reader fan-fiction.
I haven't finished the anime yet but I've read so many fan-fictions so I want to write one too! Great reason, I know...

Anyways, English is not my mothertongue.
I apologize for all the typos and grammatical errors I'll make.
Please feel free to correct me!

I will also have to excuse myself for not updating 'cause I'm usually very busy.
Kathy: "With what? ( ͡° ͜ʖ ͡°)"
... I'll just ignore that...

But I'll try to continue the story as soon as possible.

I hope you'll enjoy this Levi x Reader! :D

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Edit: it's been... 4 whole years since I last looked at this. I have corrected and some mistakes I've made back then. If you see any typo or grammar error, feel free to comment on that and I'll fix it.
I wish I could say that I will be writing on this consistently but I really don't know. It's not that I don't have ideas, I'm more short on time.

Anyways, thanks for reading this and enjoy the little fan fiction I have written so far :)

PS: it's impressive that I cringed about some parts on what I wrote in 2018, I didn't think that would happen. Oh well, I'm getting old.