"I've been sexually frustrated for so long," says Yuna Sakurai, 42. A mother of one, celebrating her 17th year of marriage. Her marital life had been stagnant for a long time. While she was spending her days feeling frustrated, her life took a dramatic turn when she started helping out at a bar owned by an acquaintance. With her natural sex appeal and tall figure of over 170cm, she became a popular bartender, and invitations from customers began to pour in... and she finally started her long-desired life of infidelity. At forty, her ignited desires know no bounds, and her quest for the world of pleasure is now moving to the next stage. Yuna's boundless sexual potential is now being unleashed.