Winning a spot on a hot spring tour, a beautiful married woman joins a solo getaway. Staying for free at a traditional inn, soaking in hot springs, savoring delicious meals—surely such a perfect deal comes with a catch? But, dear wife, you're past the point of protest. You're already sleeping so blissfully. Wouldn't you like to feel even better, enjoy even more? Secretly signing up behind her husband's back, desperate to escape the suffocating routine of daily life. Don't worry, no one will ever find out. Why not let yourself go completely, indulge even deeper? With all reason stripped away, she abandons herself recklessly—on futons, on tatami—bathing freely in the warm, soft water and the copious fluids gushing from her body, surrendering to pleasure without restraint.