After 22 years of marriage and raising two children, a veteran housewife embarks on a long-overdue hot spring trip. Having been in a sexless marriage for the past decade, she arrives at her destination feeling slightly flustered and excited. But once she entrusts her body to a man, her sensuous skin and figure—unbelievable for a 45-year-old—awaken an insatiable hunger for pleasure. She passionately sucks his cock as if enveloping it with her mouth, riding him in cowgirl position and actively thrusting even during missionary, writhing in ecstasy like a woman possessed by primal feminine instinct. Night and morning, regardless of location, she offers her body completely—the allure of this married woman becoming the very essence of the journey itself. In this warm, passionate encounter, she loses herself entirely, chasing nothing but pleasure.