Luigi x reader oneshots

Sibling Fight

Jacob has grown-up to be a scientist of wired mystery around you and his hometown. 

AN: If you guys didn't remember Jacob, he used to be King Boo.

You, on the other hand, you were far away from him, you were also the 8th member of BTS so you had no choice but to move to Seoul, South Korea. Jacob had to stay behind. You didn't see Jacob for 10 years now. Jacob had just turned 26 and you did too.

AN: Just pretend BTS is 3-4 years apart from you.

And of course, you had to leave behind Jacob, Mario, and Luigi. You missed them all, but you were too busy to call them. 

"Ding dong"

The mail came and you picked it up. 

"Y/N! I need help! Please come!"
~Jacob.

You were confused but you quickly grabbed your jacket and ran to your car. You picked up your phone and called Jungkook.

Y/N: Jungkook, I just got something from my twin brother, I'm going back home to the Mushroom Kingdom.

Jungkook: I'll tell the other members that you left for an emergency.

Y/N: Thanks, Kook!

Jungkook: Yup!

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You got up and walked to the front door of your twin brother's house. You took a deep breath and knocked on his door.

Jacob: Who's there?!

Y/N: It's me, Y/N! I got your card, Jacob. Did you need help with something?

Jacob went to the door, he was holding a journal. He opened the door widely and looked around behind you.

Jacob: Y/N, did anyone follow you?

Y/N: No.

Jacob: Ok, come in, come in.

Jacob let you in. You looked around the house, it was all messy. Usually, Jacob is neat and tidy, but now it's all untidy.

Y/N: Jacob, what the heck happened in here?

Jacob turned around and yelled at you.

Jacob: That's not important!!

You looked at him in shock.

Jacob: Sorry, sorry. I just lost my mind there for a second. I don't know who to trust anymore, but I know that I can trust you. Y/N, what I'm about to show you is very unconventional.

Y/N: Oh, please. I live with 12 boys and its already crazy. Whatever you're going to show me, I'll understand.

AN: Counting BTS and TXT which is 12 boys.

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Y/N: Ok, slow down here Jacob. You're telling me you made a Trans-universal portal to go into different dimensions and you built it on the weak spot of our dimension, and you said that its way too dangerous so you shut it down.

Jacob nodded.

Y/N: Jacob, I... I don't understand. And what I really don't understand is why are you clenching that journal in your hands.

Jacob: The reason I'm holding this is that this journal holds all my research and how to operate this machine. There's only one more journal and it's this one. I'm trusting you to hide it for me.