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.
Ruth loved her husband very much, so much in fact, that when he ran for Mayor they both agreed that the best way to get support and votes was to 'put-out' for them... so they do. After all, it is much easier to fuck your way to the top of the great American political ladder, than it is to fight, swear and lie about it.