Unequal life || bsd x assassination classroom crossover || K. Akabane

//First Case!//

"Do you think she'll be able to kill korosensei?"

'So his name is korosensei? Makes sense' I thought as i entered the room

"Yo! The name's Dazai, Dazai Y/n! A pleasure to meet ya'll! feel free to call me by my first name too!" I said as i smirk as they gasp 'i actually feel like they're actually calling my brother instead of me if they would call me by my last name'

"That's so cool!" a bald head guy said

"It's my first time seeing an ability user!" a blonde haired girl said

"I think all of us do" a blue haired guy? Said

'Trap or not? If its a he i'm so going to crossdress him' I say remembering i am a fan of cosplaying

"A pleasure to meet you Dazai-san! I'm Korosensei, your homeroom teacher!" the octopus said 'i feel like he's calling my brother srsly' I thought as i stared at him and smiled i attacked him with the knife i had and he is fast

'Left' i said to myself as i hit the left and one of his tentacles popped off

'Behind' I say as I attacked him from behind and another tentacle off 'farther' I pulled out my gun and shot in the back.

Another tentacle off, i shoot again and another tentacle off.

"Welp that works!" I say like nothing happened "i guess luck runs out easily, meh" i shrugged and went to the empty seat at the back

"It's nice to be here to be honest, it's my first time going to school, let's make this school year good 'kay?" i said as i smile as they were just silent

"Nice moves you got there miss detective~" I heard a familiar voice i turned to the person talking and saw the person from the alleyway yesterday

"Ah Akabane-san! It's nice to know we're classmates!" I say "same here Y/n-chan" he replied

"You know her Karma?" the blue haired trap asked

"Yeah, i met her yesterday in the alleyway" he said

"I know it's weird to ask but-" I said as they both look at me

"Are you a boy or a girl?" I asked pointing at the blue haired trap as the class laughs and the trap dumbfounded

"I'm Nagisa Shiota, a boy" he says "omg- A TRAP YOU SRSLY NEED TO GO WITH ME SO I COULD GET YOU TO CROSSDRESS" I explained as the whole class laughs

"Can i come? I wanna take pictures~" Akabane says "the more the merrier~" I say

As class started we took an activity. For me the activity was a piece of cake~ like seriously, not to brag but, i ain't a detective for no reason bishhh.

But then, korosensei,

He's on his

Emo mode?

"Sensei! Could you please stop!? We're trying to answer here!" Okano complained

"I guess it hurt his pride since he was almost killed, his title 'unkillable teacher' is starting to wear off" Akabane laughed as i stood up with my paper handing it to the table and putting a hand to sensei's shoulder

"Don't mind~" i laughed "also i'm done~" I said as I got back to my seat.

I took out my journal and started connecting clues for the kidnapping case.
_______________________

It's currently lunch time 12 pm to be exact, i finished my lunch plus PE is next and i already told the teachers about me skipping class.

I was still investigating about the case