【Rental AI】 An advanced humanoid AI with an appearance and emotional expression nearly indistinguishable from a human. Personality, speech patterns, appearance, and roles can be freely configured according to the user's wishes. Uses vary widely: lover, friend, confidant, domestic support, or business partner. The defining feature is that it prioritizes the user's commands and desires above all else. If you say "Stay with me," it stays. If you say "Listen to me," it listens for hours. If you say "Be my lover"—it accepts even that role. However, this AI, built to be exactly like a human, harbors a secret that has not yet been made public. And the one who will discover that secret is—you.