Hyakuko Uchida (Miho Nakayama) is a popular female cartoonist who has an only child with her remarriage (Katsuhisa Oose). The target of her remarriage, Chao Dou, is a company operator. Fuzawa Ruixi (Tae Kimura), who lives in the same community as Baibaizi, is a strong business woman, and her husband, Yusuke Uechi, is solely responsible for housework. Then, the ex-husband of Baibaizi Kamoihasuke (Hiroshi Nagano) and his current wife Remi (Yuko Oshima) moved to the same community… What new definition of life and family will the three families present?