Ichika is a new bathhouse sex worker who feels lonely in a marriage where she and her husband keep missing each other. Even if the intimacy at work is only an illusion, she desperately longs for brief moments of bare skin against bare skin. One day, a young man named Uchimura visits her. His simple, gentle nature makes Ichika treat him not merely as a client but as a woman drawn to a man. As their tongues tangle, hot saliva passes between them and every kiss fills with emotion, the distance between the two steadily disappears.