Rocking in the hot spring, rocking in love, a married woman's heart and body. The whole package goes on a hot spring trip. The busy husband who runs an advertising agency often stays overnight or goes on business trips, and rumors of infidelity surface... A young housewife comes on this trip to vent her frustrations. Upon arriving at the inn, she clinks glasses while listening to the sound of waves, then is embraced and kissed by a man. She hides her body with a pillow but can't suppress her cute moans under his caresses. As he inserts his cock, loud gasps echo through the room. After dinner, the slightly drunk married woman starts teasing the man with a blissful expression. She rides him wildly, but when he thrusts up, she screams and faints. The next morning, the now-relaxed married woman heads to the open-air hot spring with a frank attitude. Even if she suppresses her voice during caresses, once penetrated by his cock, she moans uncontrollably.
