A talented wife who lives in Canada with her foreign husband and works as an interpreter leads an elite married life that everyone envy. However, when I visit Japan on a business trip, the place I head to instead of the hotel is the room of the man I used to go out with when I was a university student. Only at that time, the instinct of a sloppy female who can't be shown to her husband overflows. Rough breathing with anticipation and excitement, wearing extreme underwear on a body that has been trained with sexual desire and lewdness, seeking as many climaxes and sperm as possible during your stay in Japan.