The producer Manabe Itsuki who was also present at the production press conference, described the story as one depicting the turbulent life of the heroine since she was young and only reaping the fruits of her labour much later. As such, the theme of the story is to show how those who failed can rise up again and achieve success and they hoped that it will be an inspiring tale for everyone nationwide.
Fukuda admitted that he hasn't started writing the script and is the midst of doing research on the Andos. However, although there is a lot of information on Ando Momofuku, there is very little on his wife Masako so he will have to use his imagination to create an original story with humour and comedic elements in order to avoid making this into a dark story. As for the heroine, Fukuda imagined her to be someone who is expecting to be happy after marriage but has the power to take charge of her fate even when she realises that things do not go her way. The choice of the heroine will be done through casting calls and auditions so they hope to find someone who can handle the progression of the character through the years in the story.
Sources: Sanspo / Nikkansports / Yomiuri Hochi / Sponichi / Oricon