Five years after her divorce, Eriko found herself burdened with massive debt from her gambling-addicted husband, and unable to endure the painful life any longer, she decided to leave. Having lived an upright life until then, her first boyfriend after the divorce was exceptionally skilled in bed, triggering a deep addiction to sex. Since then, she's dated numerous men, proudly declaring herself a "slut" as she became completely consumed by sexual pleasure. The reason for her participation this time is her intense desire to experience the outstanding performance of the male actor. Always wearing a sexy thong, her body trembles at the slightest touch, and her eyes instantly grow wet at the sight of a vibrator. Riding him in cowgirl position, she grinds her hips wildly, screaming "I'm cumming! I'm cumming!"—her passion and eroticism never ceasing. She truly deserves to be called a sex monster.