In July 1945, during the end of World War II, Japan is forced to accept the Potsdam Declaration. A cabinet meeting has continued through days and nights, but a decision cannot be made. The U.S. drops atomic bombs on the cities of Hiroshima and Nagasaki, Japan. General Korechika Anami is torn over making the proper decision and the Emperor of Japan worries about his people. Prime Minister Kantaro Suzuki leads the cabinet meeting, while Chief Secretary Hisatsune Sakomizu can't do anything, but watch the meeting. At this time, Major Kenji Hatanaka and other young commissioned officers, who are against Japan surrendering, move to occupy the palace and a radio broadcasting station. The radio station is set to broadcast Emperor Hirohito reading out the Imperial Rescript on the Termination of the War.

In the early Showa era, Japan’s first women’s law school opens, and the protagonist, Inotsume Tomoko (Ito Sairi), gains nationwide attention as one of the first female lawyers in the country. However, after facing wartime Japan’s harsh realities and losing everything, she becomes a judge with her legal knowledge and dedicates herself to establishing the family court. She stands passionately for the hardships that politics and economics cannot solve.

A second prequel set one day before the events of the Promare film.

A prequel to Promare, set one day before the events of the film.

2022 film directed by Kenji Nakanishi

After her ex-cop father is murdered on Christmas Eve, Komugi finds a letter hinting at a dark conspiracy and teams up with a lawyer to uncover the truth.

Villain or hero, Taira no Kiyomori changed Japanese history forever 900 years ago. Without ever knowing his real father, Kiyomori was raised as a samurai. Together with his stepfather, he wiped out piracy along Japan's western coast, becoming a full-fledged warrior samurai. In an age when samurai were looked down on as members of the lower class, Kiyomori was skillful at winning the hearts and minds of the people. By rounding up surrendered pirates and achieving other successes, Kiyomori eventually became the de facto ruler of Japan.

A judge with hidden ASD and ADHD struggles to maintain a 'normal' facade at a new court while his neurodivergent perspective ironically helps him uncover the concealed truths in complex and challenging cases.