Marion's conventional and somewhat ordinary life begins to change following her engagement to Frank Arbuthnot and meeting the rest of his wealthy family... who prove to be anything but ordinary. On Marion's first visit, she is shocked to discover the penalty for being late for lunch is to strip naked and receive corporal punishment in front of everyone. Apparently when the family members are with Mr and Mrs Arbuthnot, everyone is still subject to their rules and discipline, no matter how old they are. After witnessing several such punishments delivered by Mrs Arbuthnot, Marion's curiosity increases to the extent she asks Mrs Arbuthnot to spank her... which proves to be a painful but deeply arousing experience. Following her marriage to Frank, Marion makes arrangements to spank another woman. Empowered by this new experience, she feels it is time to try out her new skills on her husband's bottom...