AV director Kyosuke Murayama went on a private photography trip with a married woman he knew. The married woman who participated casually because it is called a day trip ... Riho (pseudonym) 28 years old, 4th year of marriage, no children. "I haven't been on my honeymoon, so I long for a trip. My husband hasn't returned to the countryside." The married woman was lonely and dissatisfied with her husband who was busy working to buy a home and did not care for his family. I happened to meet the director at the place of work of the married woman at lunch and shortened the distance ... The married woman accompanied me on a location scouting trip. While feeling guilty about the secret trip to her husband, she entrusts herself to the kindness of the director who distracts her loneliness and the stimulus different from her husband. "It's so embarrassing ... it feels good! I'm excited when it's taken ... Iku!" A married woman who knows only her husband is inserted into an acquaintance man ... and faints in agony.