Wives dissatisfied with their sex lives turn to an SM training website to fulfill their desires. Though they once only fantasized about being trained in their daily lives, they eventually resolve to take action and make it a reality. Seeking new excitement, they choose to ask their husbands to train them. Their actions bring dramatic changes to their otherwise dull routines. Readers will strongly empathize with their desire to rebuild their relationships through discipline and control. The story centers on their bold challenge to escape from unfulfilled, monotonous lives.