Ansatsu kyoushitsu | danganropa V1 au

You were accepted to kunugigaoka junior school which was a school you've been dreaming to get in. As you were walking into the school, you suddenly feel dizzy and passed out. Until all of you guys were at the gym with a Octopus plushie

Karma (ultimate fighter): what's this?

Kayano (ultimate actress): I don't really know but this is weird

Nagisa (ultimate assassin) : isn't that just a plushie?

Koro sensei: welcome you guys to this killing game! I will explain the rules! , so you guys must kill each other at this school! And if it started and the body was found , you guys will have to find out who the killer is!, if you get it wrong , all of you will get an execution except for the killer , if you get it right then the killer will get an execution!

Yukiko (ultimate gamer): wait what?

Sugino (ultimate baseball player): this is really weird! What do you mean killing game?