Angels Sin (KNY x Reader)

At deaths door

[ Song playing: Ellise - Under my Bed ]

The afternoon sun ways beautiful, soft wind ruffling through your (h/c) hair, making it sway slightly. As you looked into the sky, admiring the beauty the world seemed to give.

"(Y/N)?" You heard your mom call out.
"Yes, Okaa-San?" You smiled softly at your mothers figure. "Have you finished washing the clothes yet?", you nodded as an answer. Turning your body towards her, your (s/c) glistening in the sun rays as the sweat makes your skin seem like it's glowing.
"Could you come in set up the table? Your father will be arriving shortly." She turned around and left back inside.
You proceeded to hang up the washed clothes, making your way back in you glanced back at the setting sun, turning the clouds a soft orange.

Setting up the table you heard the front sliding door open. "Otou-San, welcome home." You greeted him with a small bow. "It's good to be back." Your father answered and gave your mom a kiss.
Sitting down at the table, you all payed your respects and started eating, after the first bite your father was already over the moon with your moms cooking "ahhh so delicious! You never fail to amaze me honey!" He swooned.

Your eyes fell on the displayed katanas just a bit away from the dining table. Although the nature of the word was mesmerizing and beautiful, there still were dangerous beings hiding in the darkness of the night. Gruesome demons killing and eating humans, attacking and killing. Your parents once were demon slayers, fighting for their life as well for others. Once your mother got heavily injured on a mission, they both decided to leave the corps and marry, make a small family. Due to the latest injury on her abdomen, your mother did not have an easy time being pregnant. The risk was too high to get pregnant a second time, so they settled with only you, their daughter.

[ small time skip ]

You were sitting in your room on your futon, staring out of the window into the night sky. The moon illuminated the horizon and the stars twinkled in the dark. Lost in thought you zoned out.

Thump.

You were snapped out of your daydream.
You turned your head towards the door, trying to listen to further sounds.

Klank, thump, thump.

You stood up, slowing your breathing. Concentrating to listen further.

Klank, klank. THUMP.

You slowly made your way to the door, reaching out your arm to the handle.

You heard someone running towards your door, swinging it open before you could.
Your father stood there, breathing heavily. The arm which held his sword bleeding, the other holding onto the wound. Blood tricked down his forehead like sweat.
"(Y/N), you need to leave! Don't -" he couldn't end his sentence as he got punched hard into the side of his face. Letting go of his sword it fell at your feet, he himself crashed into the wall, breaking it.

"Otou-San!" You tried reaching out for him, but the same hand that punched your father gripped onto the doorframe making you take a step back.

"Ehehe what do we have here~" an eerie voice asked, making you tremble out of fear and anger.
"A marechi~" a face slowly emerged into the moonlight, showing how disgusting and gruesome a demon can look. Sharp teeth that seemed to rot, a foul smell, bloodshed eyes and a crazy look met with your own (e/c) eyes. It giggled. "I'll get to you when I'm done with that weak excuse of a man." It chuckled, making it's way down the hall your father layed.

You shakily took a step forward, bend down and took ahold of your father nirichin sword. You now stood in the hallway, turning your body into the direction of the demon who ignored you.
You positioned your feet and took a deep breath in. You used total concentration: constant breathing. Your parents taught you young in case of an emergency, to get out of a dangerous situation.

You ran towards the demon, slicing off his arm.
Standing in front of your fallen father, you prayed that he was just unconscious.

"Little girl, you think you can hurt me? Don't you know that I'm a demon" the gruesome creature asked with an already regenerated arm, showing it off.

Just as he said those words, a huge gash appeared on his abdomen, followed by a white light that deepened the wound even further.

"Huh"

The wound seemed to have trouble regenerating, even though it did not hurt at all. Blood gushed out, the demon only looked at it.

"Huh..HUUUHHHH YOU BITCH WHAT DID YOU DO HUH!?!" The demon was enraged, confused of why the wound wouldn't heal as the arm earlier.

"You dam bra-" he was cut of by the girl, her (h/c) (h/l) hair slightly covering her eyes.

"Breath of Angels: First Form: Forgiven Sin" (Y/N) muttered softly under her breath, swinging her sword left and right in a quick motion, white soft light following the blade creating the illusion of white transparent wings behind her making her look like a deity.

The demon was mesmerized, didn't even notice his body receiving multiple cuts ranging from shallow to deep on different limps.
Not realizing his situation because of his captivating view of the girl, his situation quickly became fatal.
Just as the girl was about to use another breathing form, they heard the window of her bedroom window shatter.

A figure quickly run, barely noticeable by the human eye and decapitated the demon, the blow sending the human girl against the wall knocking her head onto the wall.

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Authors note

Hello, first story.
Please excuse any typos, English is not my first language.

Anyway, does anybody know how to add songs? I saw someone do it on another story but couldn't figure it out

Thank you!