A woman living in Fuchu City, Tokyo, married for three years with no children. She was deeply obsessed with vacuum pussy, and had an affair with a married woman named Reiko, who had a deviant side. Their relationship had continued for about a year several years ago, ending after a trip they took together, after which contact gradually faded. They unexpectedly reunited by chance inside a train station. As they caught up, they both felt the desire to talk more, so they moved to a cafe to continue their conversation. Reiko confessed she had tried hard to build a happy marriage with her husband, but it hadn't worked out. Their intimate life had also dwindled significantly.