Natsutsuki lives with her father, and since she was a young girl, her neighbor Fujita has developed an evil love for her. Her father trusts Fujita, but Natsutsuki truly hates the man who sometimes looks at her with lustful eyes. One day, her father goes on a business trip. Fujita takes this opportunity to somehow get his hands on Natsutsuki, and uses the "hypnosis app" he has obtained... "Now you're my personal slave maid." He uses hypnosis to forcibly manipulate her personality, and forces another man's loli with big breasts into his sex slave!!!