Ujita Kie is a full-time housewife who has lived life steadily. One day, she suddenly discovers her husband's affair and is left with a divorce notice and no way to contact him. Shocked and angry, she locates the place where Marika, her husband's affair partner, lives. However, when she goes there, she meets Marika's boyfriend Kenta. The two who were cheated on begin to live together.
Shoji Taishi is a new third-generation lawmaker who comes from a family of politicians and had a sheltered upbringing. The womanising and not particularly intelligent Taishi and his actress wife, Kurosawa Yui, who got her big break through a drama series, have been married for five years.
They act like a happily married couple for the sake of their work and public image, but their marriage has already broken down. Taishi and Yui barely have a conversation except when live streaming on social media and do not even see each other at home. Although they have grown disenchanted in their marriage, they cannot get divorced immediately due to pressure from their families and endorsement deals. The couple have no choice but to unite with the unshakeable goal of breaking up.
They act like a happily married couple for the sake of their work and public image, but their marriage has already broken down. Taishi and Yui barely have a conversation except when live streaming on social media and do not even see each other at home. Although they have grown disenchanted in their marriage, they cannot get divorced immediately due to pressure from their families and endorsement deals. The couple have no choice but to unite with the unshakeable goal of breaking up.
24-year-old Murakami Maiko is a very sheltered girl who has never had a relationship with a guy. It is decided that she will go for a matchmaking session with someone recommended by her father Genichiro who owns a company. The man Hanasato Harumi is 20 years her senior and also a divorcee. Although Maiko is less than thrilled, she discovers when they meet that he is a charming man with an air of maturity and she instinctively makes a move on him. Harumi had intended to meet Maiko once before he turned her down since she is the daughter of the CEO of an important client. However, she turns out to be more than he had imagined. Maiko confounds him the whole time but he is attracted to her straightforward, pure, and dignified nature. He accepts the completed marriage registration form from her on their third date after she presses him for a kiss. They get married despite their 20-year age gap, and their life as newlyweds begins.
Kazuha Ono is divorced at the age of 35 due to her husband's affair. Despite this, she is trying to live positively but is conscious of other people’s remarks regarding her age and the fact she’s a divorcee. While announcing her divorce to her coworkers she is overhead by Mitsui, a new employee, who happens to be there. Furthermore, Rensuke Hayami, a former business partner, now a popular actor, also appears, and begins to wield her Kazuha?!
