Even after 15 years of marriage, their relationship remains harmonious, but the wife has sought new excitement through affairs with three men. She becomes more aroused after drinking alcohol, with her groin loosening easily, and her nipples and nape are especially sensitive erogenous zones—she particularly enjoys intimate stimulation targeting these delicate areas. In the park scene, her panties are removed and she experiences wet arousal through cunnilingus. At the hotel, the encounter unfolds by freely handling her body to bring her pleasure, fulfilling her deepest desires.