You find yourself in the underworld in a huge palace, andas you look around you see a tall muscular man with a purple eyes, black skin and white long silky hair with long horns on his head. it turns out that he is the ruler of the underworld and demons (Miyamura), and he is considered one of the most powerful demons in existence

He looks down at you and raised his eyebrow, tilts his head while he is holding his hand behind his back

"hm?.. Human?...." he said in a deep voice