Assassination Classroom Oneshots

(older brother) Karma x (suicidal) reader

For me this is very serious. All the thoughts the reader will have in this is all my thoughts. This is also AU. Also if you don't like the ending I can make an alternate ending.
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Your Pov
School was hard again. The teacher called me out again for not doing my work. I was absent how am I supposed to know I have to do these things. Things don't get any better for me at home. I have a cool older brother that everyone loves. He doesn't talk to me anymore. It's been 5 years since we had a real sibling talk. Why does mom and dad only love him. All I remember is their words piercing my heart because they hurt me.
'Y/n you're so lazy'
'Why can't you be smart like Karma'
'Can't you do anything right'
'She just doesn't care'
It was another day at school. I always put my head down in shame when I walk to school. I have so much work to make up. It's just too much. After school I walked home. Mom was cooking food and dad was on the laptop.
"Dad can you help me with my how work?" I asked slightly hesitant
"Sorry sweetie I'm busy right now" he said softly
Sometimes I don't get it. There so nice to me and five seconds later there yelling at me for every little mistake. It's messing me up.
"Eh? Y/b why can't you do it yourself. Your a big girl now or are you still a baby." Katma said
He was with all his friends and they looked like they were about to laugh.
I've had enough.
"I hate my life! I hate everything about it! Why can't I just live a normal one not one were I'm getting mixed emotions about everything!" Tears were streaming down my face by now
"Stop being a crybaby and an attention seeker" Karma said
"THATS IT"
I ran up to my room, locked my door, and grabbed my jump rope. I haven't played it in so long. I'm not writing a note to this lame excuse of a family.
I tied the rope over my bed stand. It was always longer than me. I stopped crying and looked at the door knob. It was moving like crazy. I stood at the edge of my bed and jumped.
Karma Pov
She's joking right? As soon as she ran away I knew she wasn't. What have I done?! I'm supposed to protect not be the cause of her death. My baby sister. I can't believe she had to go though all of this. I was running to her  room to only find it locked. Stop. You can't do this. Y/n don't leave me. I love you. Mom loves you. Dad loves you. Don't die. I finally kicked the door down only to only fall with it as I see my little sister's body dangling from her bed stand. I couldn't breathe. Mom screamed and dad punched a wall. We called the police but when they came she was already dead.
~Time skip~
The girls funeral was big. Thousands of people came to say goodbye to the girl who thought she was nothing but meant everything to everyone especially her older brother. She was his rock. Now that she was six feet underground nothing would be the same.