Two French milfs, blonde and hungry, initiate a young lesbian into the world of strap-ons on a secluded beach. The mature women teach their apprentice how to handle a harness, how to tease and please a lover with it. They start with a gentle handjob, the sun-kissed sand and the crashing waves their only witnesses. As the lesson progresses, they move on to using the strapon, exploring each other's bodies with the toy, their moans echoing against the shore.