A passionate documentary-style journey where married women's hearts and bodies tremble in the warmth of hot springs. Directed by Takagi Takefumi, this film captures the two-day, one-night getaway of troubled housewives—a grand finale compiling the "Married Woman Hot Spring Love Trip" series released between June and December 2022. Featuring six compelling stories of slender married women, including one who endured three years without sex and reaches climax after climax, her ribs visibly trembling with ecstasy; the morning-after sex driving her toward a final release—until an intruder appears, disrupting the forbidden affair. Unfolding over 240 minutes, this masterpiece vividly portrays the depth of married women's desires and illicit romance.