Curvy, big-ass porn star Suehiro Jun performs her first interracial sex scene. Jun became a bar owner at a young age and has been married for three years to a gentle husband she trusts as a business partner, but his premature ejaculation leaves her deeply unsatisfied. One day, foreign baseball players visiting Japan during the off-season enter her bar by mistake. Attracted to Jun, they stay, harass her, and brazenly show off their cocks. She is bewildered, but her pent-up frustration makes it impossible to stop staring at their bulges.