Married for 16 years, 40-year-old Miki has been suffering from a sexless marriage for 14 of those years, leaving her deeply unsatisfied. Small dicks no longer fulfill her—she craves a man with a huge cock. The reason she applied for this one-time affair was because an incident involving her husband completely destroyed their sex life. Her fantasy is to be intimately affectionate like lovers, then have a massive cock thrust inside her, making her climax over and over. She actively moans and begins to feel pleasure intensely. Once the huge cock penetrates her, she cries out, "It's amazing! So huge!" begging for even harder thrusts, orgasming repeatedly. This is her one chance to fulfill that desire—a single, unforgettable adulterous encounter.