The students in Mrs. Proudbum's class were all 18 year old graduating students and they were well acquainted with the erotic elements of spirited coupling. The sex-deprived widow had not counted on the devious plans of a pair of twin blonde sisters and a young lad with a need to discover the joys of exploring the kinky desires of mature women rather than dealing with simpering teenagers.
Sam and Tabitha are married and they love each other and they make love regularly. But they also share their individual sexual fantasies and they find there's a mutual sexual fantasy centered around one of Sam's friends, Larry. And they decided for the first time to make a fantasy into one of their own secret realities.
Lindsey and Pam are two 15-year old high school girls and they've both got brothers, Frank and Mike. One day when the girls are having a girl talk session, they both find out some very sexy personal information and they agree to set Pam up with Mike for a fuck session. That turns out to be only the beginning of their mutual fun.