Saki Hatsumi is a lustful wife who constantly attracts men. Even at home, she always wears sexy lingerie, her allure seducing not only her husband but also lovers and neighbors alike. Originally worn to break the cycle of sexless marriage with her husband, her erotic and elegant appearance soon begins to stir something deep within every man who sees her. Saki's lingerie is no longer just clothing—it evolves into a force that shakes men's very souls.