(ONESHOTS) Female Yandere x Reader (Request: Closed)

Weiss x Male Reader (RWBY)

A/N: This is my VERY FIRST time making this sort of thing, but I'd appreciate it if you guys can give me some tips on how to get better
Third Person POV
"(Y/N)~, oh (Y/N)~ where are you~?" Weiss said playfully while holding a bloodied knife and having stained her white dress red
"How did it come to this?" (Y/N) thought to his self while hiding in the locker

FLASHBACK
It was a Wednesday evening (Y/N) just finished his business at Beacon Academy and was already leaving
"(Y/N)!!" Ruby shouted out to catch (Y/N)'s attention while running to him
"Huh? What is it Rubes?" (Y/N) said curiously as the Silver-eyed girl with a black blouse and a red hooded cloak with a skirt with red trimming along with a black waist clincher with red lacing approached him
"I- uh, I like you, can you be my boyfriend!" Ruby said while blushing red
"I- I like you too Rubes!! I would love to be your boyfriend!" (Y/N) said while also blushing
Ruby hugged (Y/N) with tears of joy as (Y/N) hugged her back, not knowing someone was watching them
Timeskip again to tomorrow
Your Pov
It wasn't long until your relationship with Ruby spread like wild fire on the Academy, everyone cheered you and Ruby to have a successful relation, even Team RWBY cheered on, but Weiss seemed a bit off
"Hm? Weiss seems to be acting a bit weird, I better go ask her about it later" I thought to myself
Later that evening I looked for Weiss only to find her covered in blood while holding a bloodied knife along with the corpse of Yang, Blake and... Ruby?!
"W-weiss? What have you done?!" I asked feeling frightened
"(Y/N)? Ah, I killed them of course" Weiss said sadistically happy
"Why?! You know I loved Ruby, so why?!" I asked angrily
Weiss' silver eyes dimmed a bit
"She was getting in my way" Weiss said blankly
"W-what? What are you talking about?" I asked while stepping back a bit
"I love you (Y/N)~ go out with me" Weiss said as she smiled maniacally
"I refuse! I will never go out with a monster like you!" I yelled angrily while a bit frightened
"I see, that's too bad, if I can't have you... Then nobody else will!!" Weiss shouted while charging at me with her knife which I miraculously dodged
I ran away and hid in a locker, hoping that she won't find me
"(Y/N)~, oh (Y/N)~ where are you~?" Weiss said playfully while holding a bloodied knife and having stained her white dress red
"Please don't find me, please don't find me, please don't find me" I prayed as I hear her footstep nearing my hiding spot
She peeked through the locker to check if I was there
"There you are~" Weiss said sadistically
"Weiss, please don't do thi-" I said as she forcefully kissed me then stabbed me, and broke the kiss 2 seconds later
"I-it hurts" I said while kneeling down due to the pain
Third Person POV
Weiss knelt down as well and proceeded to french kiss (Y/N) and continuesly stab (Y/N) in the chest, tears fell down on (Y/N)'s cheek. Then after a few seconds passed Weiss pulled away from kissing (Y/N) forming a strand of blood mixed saliva and stopped stabbing him as his lifeless body fell down with tears falling from his eyes
"I love you" Weiss said as she giggled away

A/N: So, how was the first one? I'd like to hear your thoughts if possible