The crossover madness

Everyone is separated into groups that are scattered. There are monsters and some don't even know each other.

This is my first fanfiction and this is a bunch of my favorite animes in a crossover.
You know you want to read this!
I do not own bungou stray dogs,servamp,seraph of the end,assassination classroom,touken ranbu,or nanbaka they are all owned by there rightful owners. Same with the photos in the chapters.