It's been two years since she quit her job to get married. With her husband frequently away on business trips, their relationship has grown cold, and they have no children. Today, her husband leaves for another long-term business trip. Whether by coincidence or design, the coach of the mom's volleyball team she still plays for suddenly visits her home. Noticing her lack of focus in recent practices, the coach encourages her to practice for a change of pace. Having slept together once before, their close-contact guidance quickly escalates into sex lessons... Then, the coach calls in the assistant coach for a threesome that leads to ultimate climax!
