Yandere Cheater Winter x Fem! wolf faunus reader x Yandere Weiss

Chapter 1-Caught

Your P.O.V

I was walking down the streets of vale heading towards the apartment that I shared with my girlfriend. Of course my girlfriend was Winter Schnee. Even though I was a couple years younger and still enrolled in Beacon Winter and I made it work. I always had wondered why she dated me-I was a wolf faunus after all. My ears were F/C and so was my tail. I had gotten a silver necklace with a blue diamond in it for Winter. Today was our 1 year anniversary so I had gotten something special for her. As I reached our apartment I heard moaning from outside the door. Is Winter cheating on me?  I unlocked the front door quietly with the necklace box still in my hand. I followed the moans to the bedroom. I slammed the door open, I was not ready for the sight I was met with. Winter was half naked and was straddling Qrow's waist. Winter looked at me shocked and began to speak

"(Y-Y/N)!?  This isn't-"

"SERIOUSLY QROW?!" I yelled 

"(Y/N) please-"

I balled my fists and activated my semblance(Your semblance is that you can control electricity). I opened my hand and shocked the living shit out of Qrow. I stopped after a few seconds. I knew he was alive because I could hear his breathing. I slammed the necklace box down on the floor.

"Really!? On our 1 year anniversary?!" I respond

Winter didn't say anything she just stood there looking down at the floor.

"Hey Winter I hope you enjoy being single." I reply

Her head immediately snapped up to meet my (E/C) eyes. I stormed out of our apartment with her calling my name. I stormed down the street with tears welling in my (E/C). I bumped into someone.

"HEY! Watch-(Y/N)?!"

Shit. It was Winter's younger sister Weiss. I looked at her with tears flowing down my cheeks.

"(Y/N)? What happened?" 

"Why don't you ask your cold hearted sister." I replied coldly and stormed off down the street.

~Winter's POV~

I called Y/N's name as I quickly put the rest of my clothes on. But before I walked out I noticed a box on the floor. I opened the box and it revealed a beautiful silver necklace with a blue diamond. I began to tear up, What have I done?  I got up and ran out of our apartment trying to find her. But instead I ended up running into my little sister Weiss. I ran up to her,

"Weiss have you seen Y/N?" I asked worryingly  

She just glared at me with her light blue eyes and slapped me-hard. I placed my hand on my cheek and glared at her.

"What did you do?!" She asked me

"It's none of your business." I replied coldly

"What.did.you.do." She demanded

I sighed knowing she wouldn't give up until I answered.

"I-I cheated on her with Qrow." I replied

"Are you serious? On your 1 year anniversary?!" 

"Look I know I messed up! But please tell me where she is!" 

"No way! You had your chance and you messed up."

She then turned around and stormed off. For the next few hours I looked for her. Eventually I went back to our apartment. I opened the door and noticed Qrow walking out of the bedroom. I felt anger rise in my body. I quickly pulled out my sword and stabbed him in the chest.

"ACK. W-winter? W-why?" He asked grabbing his chest

"You made me lose Y/N-so you must die."

He fell to the floor and bled out. 

"hahahaHAHAHAHA. Don't worry Y/N I'll make you mine again." 

I smiled insanely as I began to clean up the body and the blood. Soon, I thought, You'll be mine again.