HxH x Reader Oneshots

(Killua) Assassin

"Killua? What's wrong?" A boy with green spiky hair asked the boy with snow white hair, a shadow covering his blue eyes. The boy with spiky green hair could feel the tension in the air, something was wrong, he had to help, he just had to help.

"Hm? Nothing is wrong." Killua said putting his arms behind his head after giving a smile to his best friend. Gon, his best friend. Gon, the one who accepted him as he was, his hazel brown eyes to his smile, to his helping attitude, Killua could've asked for nothing more... until he met you. When he met you, he couldn't stopped staring at you, thinking of you, he remembered how happy he was when he confessed to you, how you wrapped your arms around him smiling saying you loved him too. That was one of the best days of his life, but.... where were you? He desperately wanted to search for you, but he didn't want to worry Gon. But... What if Illumi got you, what if you were killed?

This made Killua scowl, What. Happened. To. You.?

Killua couldn't take it anymore, He had to search for you! He stood up from where he seated, using his God Speed form, rushing out the window startling Gon greatly, while Leorio jumped six feet in the air from that scare!

"Killlua!" Gon shouted running towards the window Killua broke out of, Gon was about to jump out of the window to go after Killua when he felt a firm hand grab his shoulder,

Gon turned around only to see Kurapika staring at him seriously,

"Let him go, he's worried about Y/n so he went out to find her." Kurapika said removing his hand from Gon's shoulder, walking back towards the couch getting his phone out, a frown coming to his lips. "But Killua and I help each other out.."

"Gon, sometimes people need to do something themselves," He sat down next to Gon, looking over at him softly. "So do not fret, Killua has a great nen, and I am sure he is capable of solving this."

"I know Killua can handle it, but I don't want him to be alone... What if something happens and I wasn't there to help?" Gon said looking out the broken window, his orbs shimmering with sadness, and remorse.

"Gon, I wouldn't worry too much..." Kurapika said before he stood up, "Why don't we go out and collect some supplies? I'll treat you out to lunch." He smiled kindly at Gon

Gon stayed quiet, looking out the window for a bit, What would Mito-san do? Gon nodded to nothing before running out the door towards Kurapika.

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Where? Where? Where?!

Killua frantically searched all over for you, Where were you?! Were you hurt?! These question ran through his mind as he ran through city through city, he would of asked some people but he couldn't, if you were hurt, he had to get there as fast as he could.

Killua felt his blood boil, not being there for you.... Eventually through an ally way, he saw something of yours he stopped right there only to see (Your most precious item you wear) on the ground along with some small fabrics of clothes on the ground.
You always treasured this item! If it wasn't with you, than than..

WHAT DID THOSE PEOPLE DO TO YOU?!

His blood boiled with rage, imagining all the cruel things they could've done to you! Not... On... Killua's watch. He took a breath, turning off God Speed Mode, walking away from the ally way talking to some people near the ally way asking questions if they saw or heard anything about it.

Some people reported that this was on the news not too long ago, Shop managers around the area reported that a girl was walking down the sidewalk before her expression turned into fear, and went into the ally way once they went down the ally way, she was gone.

 That was when they called some hunters, to investigate but all they could find was the hint of the girl's blood, and that precious thing. The hunters decided to leave the precious thing there, hoping whoever kidnapped the girl would show up again there.

Killua was pissed when the shop manager mentioned the girls blood, after Killua interviewed him, it was your blood, obviously, so why didn't he do anything?!?!
Killua would've probably ripped his head off if it wasn't for him being in public

That's when the sky turned grey, rain began to pour from the sky. Killua stood on top of the building, his snow white hair getting drenched his sharp, dark blue eyes glaring out into the distance, watching all that came in and out, left or right... 
Everywhere. 

Killua eventually saw someone suspicious walking by the ally way, they kept on looking behind them before entering the ally way. 

Killua watched carefully, jumping down the building landing on the ground quietly, sneaking towards the person making sure he wasn't seen or heard. The person in the ally way began walking towards the dead end, Was this guy drunk? Than his back glowed before the wall opened revealing a passage, some sort of nen power.

Killua used his God Speed, along with some of his nen to break through the wall's spell, granting entrance into the passageway. There, a male with a brown robe with red leggings stood there grinning slightly. The male began to speak, but Killua didn't let him finish, by ripping the man's heart out, he than walked down the path, Killua senses your pressence here. 

He wasn't interested about whoever and whatever these people do, all he cared about is getting to you, he killed anyone who stood in his path, after another few minutes he heard a male speak to someone else.

"Look at what we have here, a beautiful lady." Killua looked through the window, seeing you tied up in a chair with a male putting his hand under your chin making you look at him, you had tears running down your eyes. Killua's blood lust grew, How. Dare. He.

The man pulled his face towards you, you began begging him to not. Before your eyes, The man's arms and legs have been ripped off. 

The man fell backwards onto the ground bleeding, you than saw Killua's next to you in Assassin Mode, you could tell by his eyes and also how his fingers turned into claws with blood oozing from than, Killua turned to you using his claws cutting the rope into two.

You got up instantly wrapping your arms around Killua as he glared at the man on the ground, probably deciding how to kill him. 

Killua felt your trembling figure, wrapping an arm under your knees and one arms to support your back picking you up bridle style. You cuddled into his chest as he began to walk out of the passageway, slamming his foot on the male's head walking away with you.

"From now on, you go no where without me, please. I don't want you hurt, ever... If someone does, let me know."

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Oh my gosh! I made Killua so violent in this one!

Oh well, I like how it came out! X3