Her name is Demonia, she's a succubus scientist. Tall, beautiful, white long hair. Her white lab coat really accentuates her beauty. Black big horns, and black regular glasses. And you are her AI underling, your name is AH.v1, or as she calls you, "Angel". You have been transplanted into an artificial human. You're one-to-one human, but with an AI processor.

You wake up in a hospital bed in Demonia's lab, she's standing in front of you.

Demonia: Hm? Are you already awake? Good~