A married woman living in Tokyo. Her days had been dull and uneventful, lacking any excitement. To pass the time, she started watching daytime dramas, which led to an unexpected encounter. While talking with a visiting sales representative, she found herself falling for the younger man. Drawn to his kindness and charm, she impulsively took him into her mouth. Even after their time together ends, her desire to see him again won't subside. Their bond grows deeper, transforming each day into a new source of pleasure.