Chiyoko's mother died when she was young. Since that time, Chiyoko has closed her heart to others. After her pet dies, Chiyoko feels loneliness. Her mother liked the Italian movie "La Strada." Due to movie study club senior, Masamune, Chiyoko is able to watch the Italian movie "La Strada," which her mother liked. Chiyoko soon acts in a movie directed by Masamune.
Cinema worker Eri and her husband Fumiya have decided not to have children. They live happily together, sharing their joys and sadnesses. However, an incident begins to silently bring about change in their placid lifestyle.
A few years ago, when Tomomi (Hiroko Akune) was on the way home from school, she saw her friend Keiko (Misaki Mori) about to be raped by a man. Tomomi hit the man in the head with a stone and saved Keiko. In the present, Keiko, has buried her past, sells her body in Tokyo. One day, Keiko is contacted by Tomomi. They haven't spoken since their high school graduation. They meet and Keiko lets Tomomi stay at her apartment. Soon, the bizarre lives of the two women begins, with Tomomi also selling her body.
An introverted schoolgirl falls in love and starts a relationship with one of her classmates. Set in a small seaside town in Japan.
Shizuya thought that he had won the deadly battle with Kaifu, the fifth generation of Kishu-gumi, and put an end to the long-standing conflict, but the tenacity of Kaifu's overthrow Shinsei-gumi does not change even in a dying state. He is a hitman who attacks Shizuya many times. Not only that, the Kishu-gumi buys the company that Shizuya works for, disbands the design department, steals the face of the day and drags him into the world of conflict. Shizuya, who has promised Akino his dream as a designer, solidifies his resolve to overcome this crisis... It's been 10 years since the series started. The immortal series is completely revived. In addition to the combination of Teruyuki Kagawa and Mai Kitajima, the original cast of Yasuaki Kurata, Isamu Ichikawa, Shinichi Ishii, Hiroaki Iiyama, Takashi Sasano, and Yozaburo Ito will all appear. What is the conclusion with Kishu-gumi? What is the fate of love with Akino?
Shizuya, who appeared on the first anniversary of Ken Sakamoto's death, the fourth Kishu-gumi. He again asks Ryuko to accept the sake cup. What about Shizuya and Ryuko? On the other hand, Shizuya, who went to see Akino after studying abroad in France, was frustrated by his gangster side...
The film begins with some Polaroids of a young boy and a young girl. A female voice over tells us who these people are. They are brother and sister, she is seven and he is eight. She goes on to say that when she was seven and he was eight, she told her brother that she would marry him.