Yukie Masaki is 50 years old. Normally, she works as a medical assistant while also managing her role as a mother to two children, leading a busy daily life. Her husband of 22 years has a good relationship with her, but since she was originally indifferent and passive about sex, 'the only men she's experienced are her husband.' However, after hearing her colleagues' stories about affairs and sleazy tales about women's erotic services, she began to feel that she might be missing out on significant opportunities as a woman. Watching AVs introduced to her further fueled her growing desire for pleasure and infidelity, ultimately leading her to resolve to accept another man's penis. Witness the challenge of this late-blooming, lustful beautiful wife taking a new step in life at 50.
