Recently married young housewife Miyuki. Her voluptuous big tits stand out, and she secretly applied, diverting part of her household budget while working part-time. Life is tough living with her freeloader husband, but she's kind and unable to refuse others, always greeting people with a gentle smile. Her large breasts, noticeable even through clothing, make your heart race just by looking. She pretends to wear a chastity belt, but in reality, she rubs semen into her pussy and engages in masturbation-like acts. Furthermore, she repeatedly endures forced creampie pregnancies on her fertile days, her body harboring hidden charms that grow increasingly seductive.