Yandere kny x reader[Oneshots]

Meant to be mine.

Warning:Murder,cursing,blood,dark Themes and yandere themes

Note:You were rengoku's childhood
Friend,and he had feelings for you
Ever since.and yet....you loved him.

~~~~~~~♡♡♡~~~~~~~~~~♡♡♡~~~~~~~~~~

You were walking through the
Demon slayer headquarters and
Heard a voice calling out to you,and
You knew who it is immediately
"(Y/n)!it is a good morning to see you!!"
Rengoku greeted you with his usual
Cheerful and loud voice but nevertheless it made you smile and
Greeted him as well.

"Hello,rengoku-san,good morning!
How are you today?~" you asked him
With your voice sweet as honey
Making the blonde man blush but
He answered quickly "It was great,but
It got better when i see you!!" You
Giggled "That's quite smooth of you,
Rebgoku-san!" He smiled "only for
You,(y/n)-san~!" He playfully teased.

You two chatted for awhile until a
Meeting with the hashiras was called,
As you two sat down with the hashiras
You couldn't help but took a few glances at obanai..he was such a unique man compare to the rest of
The males here.he had multi-colored
Eyes golden yellow and blue,his
Amazing breathing style and of course,
His personality..

When you two first met,he was cold as
Ice to you,but when you and him are
Getting to know each other and got
Along well he became a little nice to
You as time passes by.you lightly blush
As you stared at him,quietly sitting
There,but you never thought you gained feelings for him but...it was
Not a problem at all.

Even though,there is a chance that...
He doesn't have feelings for you,and
He likes mitsuri-chan but..maybe you
Could have chance if you try.but little
Did you know that a certain man was
Glaring at igurou..yes,it was the flame
Hashira himself,rengoku kyojurou.

He never liked the thought of you
Having feelings for another man,and
Certainly not obanai.his eyes narrows
At the ebony haired male as he wonders how you could even love a
Freaky bastard like him?

He was quiet and cold,while he's
Cheerful and kind,he has boring
Black hair that reaches his chin,while
He had amazing blonde hair with
Red fiery tips,he had a thin and
Scrawny figure,while he had a well
Built body ready to protect you from
Harm and yet..you liked him?!

Feeling rage and immense jealousy
Fueled his body to the brim but he
Knows not to let people around him
Knows so he'll wait to confront and
Asked you,to,why..do you like an ass
Like iguro?and not him?

~~\\\Timeskip\\\~~

As you looked at the dandelion you
Just picked from the grass as you
Sighed plecking the petals out from it's
Receptacle,you then hears footsteps
And saw your good friend rengoku.
You grinned and greeted him but
Instead a friendly smile,you were greeted with a rare frown from the
Flame hashira making you slightly
Nervous,did something happen?

"Rengoku-san,is..something wrong?"
The male wasted no time to answer
"Yes,there is something wrong." His
Tone wasn't the same like usually,his
Voice is cold and harsh.he looked at
You dead in the eye as he asked this
Painful question "(y/n)...do you like
Someone?" He narrows his eyes as
He sees you blush and fiddle around
As you twirl your hair as you said no.

It's obviously a lie."i need you to be
Honest,(y/n),do you like someone?"
He asked again and you sighed,
Giving up you nodded your head
"..yes,i do,rengoku-san." You're cheeks
Heat up as you thought about obanai,
He then slightly leans to your face with
A fake smile "really?then..mind telling
Me,who.it.is?"

You smiled as you can trust telling
You're greatest friend to keep this
Secret..but you made a very terrible
Mistake on telling it to the wrong
Person.