The heart and body of a married woman on a hot spring trip. Dissatisfied with her relationship, she trains her body at the gym only to be ignored by her husband, yet still she embarks on this journey—secretly suspecting infidelity. What begins as flirtatious conversation quickly turns into a passionate battle, leading to kissing, her nipples sucked until her body goes weak. Her pussy licked, she emits unique moans and bucks her hips wildly, crying out "I want it" as she swallows every inch down to the root. Overwhelmed by the sensation, she's pounded hard and reaches climax after climax. In cowgirl position, she rides with wild, uninhibited movements; from behind in doggystyle, she screams "I'm cumming, stop!" yet continues to orgasm repeatedly. At night, the married woman takes control in cowgirl, slapping her hips hard against his, writhing in ecstasy. She watches herself being taken from behind in the mirror, unable to look away as she ascends to bliss. In the morning, they intertwine in the bath, sharing deep, clinging kisses before finishing off pleasurably on the futon. This hot spring trip becomes a special time that profoundly shakes her heart and body.