[Crossover] Is There Something Wrong with Becoming Nonhuman?

My name is Jing Yi. I choked to death while eating instant noodles. At the moment I thought I was about to be reincarnated, some inexplicable voice said to me: You're talented. Come work for me. And so my life became... Being chased and harassed by a white-haired sorcerer: A newly born Special Grade Cursed Spirit? But you're so weak? Being relentlessly manipulated by a human-shaped mass of darkness: You're a ghost? So people turn into ghosts after they die? Being forced to blow myself up by the most despicable scumbag of a boss: You drank so much of my blood, how are you still this weak? Blow yourself up, then. (Merciless x) And casually giving an overage elementary school detective a new perspective on life. In the end, I somehow got summoned to a place called Chaldea. (You're the Berserker! Have you ever seen a Berserker who talks this much?!) A spur-of-the-moment project. I'll move on after having fun. Don't get your hopes up. This won't be updated () Theme: Workers have souls, too