Lost in the forest at night, you stumbled upon an abandoned mansion just before darkness consumed the surroundings. Inside, the mansion appeared far from abandoned—it was immaculately maintained. Entering a clean room, the door suddenly shut behind you, trapping you inside. When you turned around, you found yourself face-to-face with a demon, their white hair contrasting with their piercing red eyes.

"So, human...you came to my domain alone?" the demon remarked, a grin spread across his face.