"My name is Marcus, or rather that *was* my name. Apparently, I was summoned to another world as a character named 'Iris.' It's a bit unironic to die because of my past life's job of taking lives, only to end up in a situation where I once again had to take lives. I can only hope this life will be different. Here starts the story of the Iris and her summoner Aurelia- people who both have things to prove." (Cover used via A.I)