Three women dissatisfied with their lives as wives seek fulfillment outside their marriages. Yumiko, married for one year, feels emotionally neglected by her cold husband and spends entire days having sex with younger men she meets through dating sites. Azusa, three years into marriage, reconnected with her former lover and now meets him once a month, reliving the passionate romance of their student days. Misa, married for six years, has continued her affair with an older lover since before marriage, craving excitement beyond her mundane sex life with her husband. Each woman fills the emotional void left by her marriage with secret affairs, seeking comfort and desire in the arms of other men. This is the story of married women who turn to illicit relationships to soothe their loneliness and longing.