Reiko Shibata is a slender, seductive married neighbor the narrator has known for years. One day she invites him over to help set up her disc recorder while her husband is away. Once the job is done, she thanks him by masturbating in front of him, then gives him a blowjob. After a vibrator leaves her pussy soaked, he slides in bare and fucks her deeply. She accepts his creampie, and their secret relationship looks set to continue.