Emiko Nara, a 39-year-old housewife from Kumagaya City, Saitama Prefecture. She has a passionate personality and often enjoys watching soccer games with her daughters, getting so excited that she sometimes overheats. Lately, she's been suffering from sexual frustration due to a three-year-long period of sexless marriage with her husband. Naturally modest, this is her first time being intimate with anyone other than her husband, and she appeared very nervous before filming. However, once she undressed and stood in just her lingerie, her hidden sensual side gradually emerged, and she began opening up, revealing her true desires.