Asahi Mizuno, an honest father and a reliable mother, reminiscent of the Showa era. Although poor, the family is full of love, and when the son gets a job and moves into a dormitory, the mother gives him a blowjob and cums in his mouth as a farewell gift! One day, while the couple is alone together, they pray for each other's health and are deceived by a psychic salesman trying to sell them pearls, but the mother uses her hips to swing and ride the man while repeatedly saying dirty words, repelling the fraudulent salesman to a climax! Rain makes the ground firm, trouble strengthens the bond between the couple, and passionate pleasure sex that reminds them of their newlywed days as they embrace and kiss each other deeply!