Miho Nanase, 40 years old, is a mother of one child celebrating her 11th year of marriage. She is a serious person who takes on everything with a stoic attitude and was a diligent student in her school days. However, after getting a boyfriend and seriously studying sex, she transformed into a more erotic woman than she had imagined. After that, she took up bodybuilding and won an award in a body makeover contest, awakening to the joy of being seen by others... and today, she has reached the ultimate stage to fulfill her desire to be seen, which is her AV debut. Please enjoy the unique, serious erotic sex that Miho Nanase has built with effort and eros.