Hikari is a wife who was hoping to improve her married life by staying at a rural homestay. One day, as her husband continues to ignore her, she grows increasingly frustrated, and ends up peeking into the country couple's nighttime activities. "You were watching yesterday, weren't you?" the country daddy says, and starts to play with her body... Although she is reluctant, her body responds sensitively, and she cums many times with his active thrusts. Even though she thinks she will be betraying her husband, her body throbs and she is fascinated by the country daddy's strong, huge cock, and she begins to desire it herself...