Halloween Party (Killugon) (Leopika) (Hisoillu)

Halloween Party!

WARNING!!!

Includes smut! I will put a warning before it starts, so those who wish to skip it are able to :D

I wrote this for my friend the week of Halloween and she wanted me to post it so I finally did, don't we love procrastination! ;D

Hope you enjoy it!!!

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"Are you sure this was a good idea, Gon?" Killua glances to Gon with concern in his eyes. Killua and Gon are waiting in Aunt Mito's living room, getting dressed in their Halloween costumes, waiting for their friends to arrive.

"Of course it was!" Gon says jumping up to emphasize, causing the chains of this werewolf costume to clatter against each other. "This was a great way to get everyone back together again!"

"I mean I gueth, but why did you invite Hithoka?" Killua asks with a lisp due to the vampire teeth he had in. He takes the plastic vampire teeth out and switches them to ones you glue on your teeth. "There we go, now I won't have a lisp," He sighs.

"Well, he probably would've shown up anyways," Gon states matter of factly, shaking his head. "Better to have it not be a surprise,"

"Fair point..." Killua says laying down on the couch, now fully in his vampire costume. The pair jump as they hear a sudden knock on the door. Gon runs over to the door, opening it up quickly.

"What's up Gon!" Leorio yells out once Gon opens the door. Gon sees Leorio in a Frankenstein costume with Kurapika dressed as a Devil next to him.

"Woah! Your costumes are awesome!" Gon exclaims as he messes with Kurapika's wings on his back.

"Thank you, Gon," Kurapika smiles at the lively boy. Leorio laughing at Gon.

"Yours ain't too bad yourself," Leorio compliments the young boy's fluffy costume. The three of them join Killua on the couch. Around ten minutes later the four hear another knock on the door.

"Alright, prepare yourselves," Killua warns Leorio and Kurapika in a jokey manner. Gon walks over to the door and is shocked by what he finds on the side. Killua sees the color drain from his friend's face. "Gon? What is-" Killua looks beyond the open door and sees Hisoka in a skimpy little red riding hood get-up, But that wasn't all. 

Just behind Hisoka stood someone with a sheet over their head with holes cut out for the eyes. Killua could recognize those eyes from anywhere... Killua stands his ground staring back at the hidden figure.

"Hey, Kill," The figure calls out to Killua.

"WHY ARE YOU HERE?!" Killua confronts the figure, "Illumi..." Disdain oozing from Killua's words.

"I want to spend time with my little brother, of course," Illumi says with no emotion, as per usual.

"Ohoho~!" Hisoka squeals, "I smell drama!" Hisoka says leaning in towards Gon. Gon backs away in silence and sits next to Leorio and Kurapika, who are utterly speechless. "Anyways, Killua, I would like you to let Illumi stay-"

"Are you crazy..?" Killua turns his glare to Hisoka. "Do you have any idea what he's done to me?"

"Yes, I am aware, but Illumi truly wants to try to get closer to you and be a better brother," Hisoka gestures to Illumi who is looking at Killua's feet.

"Is this true Illumi?" Killua questions, not hiding his hostility.

"Yes, everything Hisoka says is the truth, Kill," Illumi turns his gaze to Killua with an unreadable expression.