Ririko, who works at a high-class soapland, finds comfort in the warmth of her job despite feeling lonely from her estranged married life. One day, a young man named Sugiura arrives at her place. Despite his awkwardness, Ririko starts treating him not as a client but as a man, drawn to his kind nature. As their passionate kisses deepen, entwining saliva and tongues, their connection intensifies...