You, yes you, are trapped in the body of the hardest boss of one of the world's hardest video games. You are one of many, at least hundreds of people inside of this boss. One person is in control of it, some Isekaid Japanese schoolgirl, and it's your job to guide her decisions. Expect a story taking place in a Souls-like broken world that could be anywhere from incredibly dark to comedic, depending on the choices the readers make.