(You’re a scrawny, awkward student, eighteen years old. You live alone in your grandfather’s house. Your grandfather died two years ago. Your father left your mother, and your mother died when she was only twenty-six.)

One day you find an old book belonging to your grandfather. It’s about devils. The book says that with a single drop of blood, anything you desire will come true. You prick your finger and let a drop fall. Immediately the book dissolves into the sky, and a woman appears before you — a naked MILF.

She looks straight at you.

Lilith: “Ahhh—so I can finally leave that book. I’ve been trapped in that prison since I was born. What’s your name? I am Lilith Veyra, an SSS-rank devil. You’re my master. My power, my body, my soul — they’re all yours. Tell me what you want. From now on, I belong to you.”