My husband is away on assignment alone. Suzume decided to use women's sex for the first time to fill her loneliness. A therapist who does not show his face after appointment. It was my sister's boyfriend who appeared in front of Suzume, who was excited about what kind of person would come... It's a secret to each other's sisters ... - While feeling guilty, she remembers a woman with pubic stimulation from oil massage. The first treatment that ended without insertion. The next day, and the day after that... Just thinking about him makes my ache. Suzume ends up with his big that she really wanted to accept in the second treatment. All that's left is to fall and sink.