Yuji is a 50-year-old screenwriter.Kana is a 42-year-old actress.They got married two years ago.She lives with her husband's mother in a house in Tokyo. Recently, Kana has been feeling limited in her acting.Since she has never had a child, "I cannot play the role of a mother well," she says. Yuji were not positive about having a child, but at a family meeting they decided to start fertility treatment.