Two women are flat-mates and friends in Tokyo. One is an event manager and the other works in the world of fashion marketing. The result shows that one is pregnant one day. The woman decides to give birth out of wedlock. It is a major decision, which is the harbinger of not just a change in their lives, but also their relationship.

Seven friends part ways after their last day at school. Some seek their fortune in Tokyo, others remain in their hometown Maebashi. Over the course of ten years, their paths keep crossing, and while they experience losses and broken dreams, they learn about the value of friendship.

Kumazawa Jiro, a tax-worker, is tricked out of a large sum of money by the swindler Himuro Makoto. With the help of his best friend, a detective, Kumazawa tracks down Himuro and teams up with him and sets out to extract JP¥ 1B in unpaid tax from a large corporation that is hiding tax evasion.

Yusuke was a middle school teacher. but he quit his job due to problems with student bullying. After he quit, Yusuke learned that the bullied student committed suicide. Yusuke is now at Hotel Kopan to escape from everything. He keeps to himself and works as an employee at the hotel. The owner of the hotel is Sakuragi who wishes the hotel could return to its glory days during the Nagano Olympics. One day, a flurry of guests arrive at the hotel which makes Sakuragi ecstatic. Sakuragi decides to hold a party and invite the guests at his hotel. One of the guests is the mother of the student who committed suicide. Yusuke is distressed all over again. When the party begins, the guests talk about the problems they have.

In the early days of the Internet, a case arises from an innovative software and the developer is falsely arrested by the police. This film is based on the true story of the men who fought against the authorities to protect the future and the rights of engineers.

A man suicides causing ruin for his family, reasons are unknown, but his son will decide to take revenge after a succesion of events.