55-year-old Hiroko is a housewife married for 28 years. Her children have all left home, either through employment or marriage, finally bringing peace after years of busy household and parenting duties. Recently, she's developed a habit of watching AVs on her smartphone, making it a daily routine. With both work and family life settled, she's found more free time, leading to increased AV viewing. Watching the actresses climax intensely has deeply captivated her, making her wish to experience the same pleasure herself. In reality, she's never had an orgasm with her husband. Today, she's decided to treat herself kindly and enjoy a day of indulgence, letting herself fully experience pleasure like never before.