Fallen Angel (Killua x reader)

the exam goes on

I wonder where Gon and Killua are... I lost them during the run through the forest...
Y/N looks around and searches for the two boys, but there is no sign of them.
And what if... No! They can't be dead! They're just a bit late, thats all...
Suddenly, someone taps Y/N shoulder.
"Hey Y/N you're pretty fast!"
" Gon! Killua! You made it! Let's do our best for the next exams!"
"Yeah!" Gon looked REALLY happy and enthusiastic, and even Y/N and Killua were looking forward to the next tasks they had to do.

After getting the eggs out of the canyon, all the participants were on the airship to the last exam before becomming a professional Hunter.
Y/N decided to take a nap, so she would be refreshed in the morning, but woke up in the middle of the night.
Well, now that I'm awake I won't be able to sleep anymore... Damn! It's only about 4am...
Y/N get's up from her bed and walks out of the room to watch the landscape fly past.
Its so beautiful... I wonder what we have to do next...

Killua PoV:
That damn old man! He's just too fast for Gon and me! And seriously, what is Gon planning to do, hah? If we couldn't get the ball from him together, how does he want to do it alone?! Whatever... I need to calm down... Wait is that Y/N?
Killua hid behind a wall and watched the H/C girl.
I have never noticed how beautiful she is... WHAT THE FUCK AM I THINKING!!! Gosh that girl drives me crazy! I don't like her that much, and even ifI did, she will be scared of me as soon as she finds out that I'm an Assassin! What is she doing here anyways? Ugh, I shouod go before she notic-
"Killua?"
Fuck
"Hey Y/N... What's up?"
"Nothing much actually... I just couldn't sleep and now I'm watching the landscape hehe."
Y/N rubbed her neck and looked at the side. "Please don't think that I'm akward now!"
Then Killua saw something. Y/N had a scar on the cheek under her left ear. He hadn't noticed it until now because she had her hair over it all the time, but now her long H/C hair were in a messy bun.
"Where does that come from?" Killua asked.
"Ah ahm, You know, ah I have that since I'm 9years old... I fell from a really high point into a tree and luckily nothing more happened." she smiled warmly at the white haired boy.
"A really high point, huh?"
There's something she doesn't tell me...
anyways, I shouldn't ask anymore questions. She'll have her reasons. Although I really wan't to know it... ah that's mean!

The rest of the flight, Y/N and Killua talked a lot and had fun with each other.