[Machine Translation] Yuriko, a housewife who married a man who took it for granted. Azusa, a writer, is forced to divorce because of a change of heart. Kana, a daughter who sees no merit in marriage and chooses not to marry. Rihito, a young man who is not bound by the system and continues his love in a de facto marriage. This is an authentic novel that questions marriage, divorce, non-marriage, and de facto marriage.