Kyōko is a woman with a promiscuous past who is sexually unsatisfied with her marriage. Her frustrations lead her to have hedonistic dreams, such as her mother and grandfather having sex together. Seeking to rejuvenate her marriage, she throws a wild party. The ploy is a success.
Yukie is a young woman who works at her father's flower shop. She uses her job to hide from her problems including a marriage troubled by her sexual frigidity. Her husband and her best friend engage in an affair, and Yukie goes to her father for advice on how to save her marriage.
A middle aged professor starts an affair with a free spirited young woman while his wife does the same with one of his students.
