Kirishima: Star of Hope

The author writes like an elementary school student, so please don't flame me if you don't like it. The protagonist is friends with everyone, and this story is entirely modeled on Danganronpa and Kirishima Academy on Bilibili. The protagonist hasn't been decided yet, and may change later. When a group of strangers who don't know one another appear in a sealed slaughterhouse, with hope and despair side by side, can they make it out of that hell alive?

Who am I, really? I have to survive. I must survive!

Everyone… is waiting for me!