On a holiday, the wife often drinks at home with her husband's well-known friend. They get excited talking about each other's recent situations, and the husband and friend drink too much and go to bed early, while the wife later heads to the bedroom and somehow ends up sleeping between the friend and her husband... While the wife is sleeping, the friend touches her body and becomes excited! The wife tries to resist but can't make a sound, gradually experiencing stimulating pleasure. While glancing at her husband, she slowly becomes more and more lascivious...