A young woman named Yui finds herself being pleasured by her brother-in-law while he tries not to be too rough. On the eve of her daughter's wedding, she's held tightly by her future son-in-law, who expresses his desire to see her mature pussy. At their high school reunion, she reunites with an old teacher who has transformed into a mature woman. When they meet again at a bar, she can't resist teasing him about how good her pussy must smell after all these years. Another classmate, who had always fantasized about her during their student days, confesses that he wanted to fuck her back then. Despite her initial shock, she agrees to have one last fling before getting remarried next month. One of her students visits her new home where she teaches and admits that he used to imagine what Ms. Yui looked like naked while masturbating. As he explores her body further, he discovers just how wet and eager she really is inside. Finally, when debt collectors come knocking on her door looking for money owed by her husband, Yui offers them a glimpse of her breasts and pussy instead – much to everyone's surprise!